Reeves County, Texas
Location in the state of Texas
Texas's location in the U.S.
Founded	1884
Named for	George R. Reeves
Seat	Pecos
Largest city	Pecos
Area
• Total	2,642 sq mi (6,843 km2)
• Land	2,635 sq mi (6,825 km2)
• Water	6.7 sq mi (17 km2), 0.3%
Population (Est.)
• (2015)	14,732
Time zone	Central: UTC-6/-5
Website	www.reevescounty.org
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-389-00001	SHENANDOAH PETROLEUM CORPORATION	Oil	14735
42-389-00003	MCDONNOLD OPERATING, INC.	Oil	16305
42-389-00004	CITIES SERVICE OIL CO.	Gas
42-389-00006	PERIMETER RESOURCE COMPANY	Oil	15381
42-389-00007	PERIMETER RESOURCE COMPANY	Oil
42-389-00008	COMBINED OIL CO., INC.	Gas
42-389-00009	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00010	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00011	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00012	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00013	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00014	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00015	ORIGIN PRODUCTION GROUP LLC	Oil
42-389-00018	NACO PRODUCTION	Oil	13191
42-389-00019	NACO PRODUCTION	Oil	13191
42-389-00020	NACO PRODUCTION	Oil	13191
42-389-00025	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00026	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00027	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00028	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00029	DEVON ENERGY PRODUCTION CO, L.P.	Oil	05376
42-389-00030
42-389-00031	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-00032
42-389-00033
42-389-00034	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-00035	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	43725
42-389-00037	RING ENERGY, INC.	Oil	21021
42-389-00038	RING ENERGY, INC.	Oil	21021
42-389-00039	RING ENERGY, INC.	Oil	21021
42-389-00040	RING ENERGY, INC.	Oil
42-389-00041	RING ENERGY, INC.	Oil	21021
42-389-00042	RING ENERGY, INC.	Oil	21021
42-389-00043	RING ENERGY, INC.	Oil	21021
42-389-00044	RING ENERGY, INC.	Oil	21021
42-389-00045	RING ENERGY, INC.	Oil	21021
42-389-00046	RING ENERGY, INC.	Oil	21021
42-389-00047	RING ENERGY, INC.	Oil	21021
42-389-00048	RING ENERGY, INC.	Oil	21021
42-389-00049	RING ENERGY, INC.	Oil	21021
42-389-00050	RING ENERGY, INC.	Oil	21021
42-389-00051	RING ENERGY, INC.	Oil	21021
42-389-00052	RING ENERGY, INC.	Oil	21021
42-389-00053	RING ENERGY, INC.	Oil	21021
42-389-00054	RING ENERGY, INC.	Oil
42-389-00055	RING ENERGY, INC.	Oil	21021
42-389-00056	RING ENERGY, INC.	Oil	21021
42-389-00057	RING ENERGY, INC.	Oil	21021
42-389-00058	RING ENERGY, INC.	Oil	21021
42-389-00059	RING ENERGY, INC.	Oil	21021
42-389-00060	RING ENERGY, INC.	Oil	21021
42-389-00061	RING ENERGY, INC.	Oil	21021
42-389-00062	RING ENERGY, INC.	Oil	21021
42-389-00064	RING ENERGY, INC.	Oil	21021
42-389-00065	RING ENERGY, INC.	Oil	21021
42-389-00066	RING ENERGY, INC.	Oil
42-389-00067	RING ENERGY, INC.	Oil	21021
42-389-00068	RING ENERGY, INC.	Oil	21021
42-389-00069	RING ENERGY, INC.	Oil	21021
42-389-00070	RING ENERGY, INC.	Oil	21021
42-389-00071	RING ENERGY, INC.	Oil	21021
42-389-00072	RING ENERGY, INC.	Oil	21021
42-389-00073	RING ENERGY, INC.	Oil	21021
42-389-00074	RING ENERGY, INC.	Oil	21021
42-389-00075	RING ENERGY, INC.	Oil	21021
42-389-00076	RING ENERGY, INC.	Oil	21021
42-389-00077	RING ENERGY, INC.	Oil
42-389-00078	RING ENERGY, INC.	Oil	21021
42-389-00079	RING ENERGY, INC.	Oil	21021
42-389-00080	RING ENERGY, INC.	Oil	21021
42-389-00081	RING ENERGY, INC.	Oil	21021
42-389-00082	RING ENERGY, INC.	Oil	21021
42-389-00083	RING ENERGY, INC.	Oil	21021
42-389-00084	RING ENERGY, INC.	Oil	21021
42-389-00085	RING ENERGY, INC.	Oil	21021
42-389-00086	RING ENERGY, INC.	Oil
42-389-00087	RING ENERGY, INC.	Oil	21021
42-389-00088	RING ENERGY, INC.	Oil
42-389-00089	RING ENERGY, INC.	Oil	21021
42-389-00095	ARCO OIL & GAS CO.	Oil
42-389-00096	ARCO OIL & GAS CO.	Oil	30820
42-389-00097	ARCO OIL & GAS CO.	Oil
42-389-00098	ARCO OIL & GAS CO.	Oil	30820
42-389-00099	ARCO OIL & GAS CO.	Oil
42-389-00100	ARCO OIL & GAS CO.	Oil	30820
42-389-00101	ARCO OIL & GAS CO.	Oil	30820
42-389-00102	ARCO OIL & GAS CO.	Oil	30820
42-389-00103	ARCO OIL & GAS CO.	Oil	30820
42-389-00105	ARCO OIL & GAS CO.	Oil	30820
42-389-00106	ARCO OIL & GAS CO.	Oil	30820
42-389-00112	ATLANTIC RICHFIELD CO.	Gas
42-389-00113	SINCLAIR, CARL OIL WELL SERVICE	Gas
42-389-00114	HONDO OIL & GAS COMPANY DELAWARE	Oil
42-389-00115	HONDO OIL & GAS COMPANY DELAWARE	Oil
42-389-00117	TRIUMPH EXPLORATION, INC.	Oil	36073
42-389-00118	SAVANA OIL AND GAS	Oil	20925
42-389-00120	DEVON ENERGY PRODUCTION CO, L.P.	Oil	15689
42-389-00124	Conoco Inc.	Oil
42-389-00125	RING ENERGY, INC.	Oil	21021
42-389-00126	RING ENERGY, INC.	Oil	21021
42-389-00128	RING ENERGY, INC.	Oil	21021
42-389-00129	RING ENERGY, INC.	Oil
42-389-00131	RING ENERGY, INC.	Oil
42-389-00137	BURLESON & HUFF	Oil	14001
42-389-00140	APV MCCAMEY LLC	Oil
42-389-00149	HILL, GEO. P.	Oil
42-389-00150	HILL, GEO. P.	Oil
42-389-00151	PERIMETER RESOURCE COMPANY	Oil
42-389-00152	SOUTHWEST ROYALTIES, INC.	Oil
42-389-00153	ORIGIN PRODUCTION GROUP LLC	Oil	11510
42-389-00154	ORIGIN PRODUCTION GROUP LLC	Oil	11510
42-389-00157	DSR OIL & GAS, INC.	Oil
42-389-00158	DSR OIL & GAS, INC.	Oil
42-389-00161
42-389-00162	Marshall & Winston, Inc.
42-389-00163	RING ENERGY, INC.	Oil	21021
42-389-00164	RING ENERGY, INC.	Oil	21021
42-389-00165	RING ENERGY, INC.	Oil
42-389-00166	RING ENERGY, INC.	Oil	21021
42-389-00167	RING ENERGY, INC.	Oil	21021
42-389-00168	G P II ENERGY, INC.	Oil
42-389-00169	G P II ENERGY, INC.	Oil	16319
42-389-00170	G P II ENERGY, INC.	Oil
42-389-00171	G P II ENERGY, INC.	Oil	16319
42-389-00172	G P II ENERGY, INC.	Oil
42-389-00173	G P II ENERGY, INC.	Oil
42-389-00174	G P II ENERGY, INC.	Oil
42-389-00175	Primal Energy Corporation	Gas	111219
42-389-00176	CAIRD OPERATING, LLC	Oil	16404
42-389-00177	CAIRD OPERATING, LLC	Oil	16404
42-389-00178	CAIRD OPERATING, LLC	Oil
42-389-00179	CHEVRON U. S. A. INC.	Oil	31088
42-389-00181	PITTS ENERGY CO.	Oil	16489
42-389-00182	PITTS ENERGY CO.	Oil	16489
42-389-00183	PITTS ENERGY CO.	Oil
42-389-00184	CHEVRON U. S. A. INC.	Gas	021080
42-389-00185	Gulf Oil Corp.	Gas
42-389-00186	Gulf Oil Corp.	Oil
42-389-00187	CHEVRON U. S. A. INC.	Oil	30820
42-389-00188	CHEVRON U. S. A. INC.	Oil	30820
42-389-00189	CHEVRON U. S. A. INC.	Oil	30820
42-389-00190	CHEVRON U. S. A. INC.	Oil	30820
42-389-00191	CHEVRON U. S. A. INC.	Oil	30820
42-389-00192	CHEVRON U. S. A. INC.	Oil
42-389-00193	CHEVRON U. S. A. INC.	Oil
42-389-00194	CHEVRON U. S. A. INC.	Oil	30820
42-389-00195	PERIMETER RESOURCE COMPANY	Oil	15184
42-389-00196	TXO Production Corp.	Gas
42-389-00197	Gulf Oil Corp.	Gas
42-389-00202	PITTS ENERGY CO.	Oil	20815
42-389-00204	ORIGIN PRODUCTION GROUP LLC	Oil	11557
42-389-00205	RING ENERGY, INC.	Oil	21021
42-389-00206	RING ENERGY, INC.	Oil
42-389-00207	RING ENERGY, INC.	Oil	21021
42-389-00208	RING ENERGY, INC.	Oil	21021
42-389-00209	RING ENERGY, INC.	Oil	21021
42-389-00210	RING ENERGY, INC.	Oil	21021
42-389-00211	RING ENERGY, INC.	Oil
42-389-00212	RING ENERGY, INC.	Oil	21021
42-389-00213	RING ENERGY, INC.	Oil	21021
42-389-00215	RING ENERGY, INC.	Oil	21021
42-389-00216	RING ENERGY, INC.	Oil	21021
42-389-00217	RING ENERGY, INC.	Oil	16148
42-389-00218	RING ENERGY, INC.	Oil	21021
42-389-00219	RING ENERGY, INC.	Oil	21021
42-389-00220	RING ENERGY, INC.	Oil	21021
42-389-00221	RING ENERGY, INC.	Oil	21021
42-389-00222	RING ENERGY, INC.	Oil
42-389-00223	RING ENERGY, INC.	Oil	21021
42-389-00224	RING ENERGY, INC.	Oil	21021
42-389-00225	RING ENERGY, INC.	Oil	21021
42-389-00226	RING ENERGY, INC.	Oil	21021
42-389-00227	RING ENERGY, INC.	Oil	21021
42-389-00228	RING ENERGY, INC.	Oil	21021
42-389-00229	RING ENERGY, INC.	Oil
42-389-00230	RING ENERGY, INC.	Oil
42-389-00231	RING ENERGY, INC.	Oil	21021
42-389-00232	FINLEY RESOURCES, INC.	Oil	12313
42-389-00233	FINLEY RESOURCES, INC.	Oil	12313
42-389-00234	RING ENERGY, INC.	Oil	21021
42-389-00235
42-389-00236	Conoco Inc.	Oil	30820
42-389-00237	Conoco Inc.	Oil	30820
42-389-00238	Conoco Inc.	Oil	30820
42-389-00239	Conoco Inc.	Oil	30820
42-389-00240	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00241	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00242	WATERFLOOD SUPPLY COMPANY	Oil
42-389-00244	LICON OIL CO.	Oil	00353
42-389-00245	Shell Western E&P	Gas	242235
42-389-00249	PEARCE, ROY F., JR.	Oil	06856
42-389-00251	PEARCE, ROY F., JR.	Oil
42-389-00253	PEARCE, ROY F.	Oil
42-389-00254	PEARCE, ROY F.	Oil
42-389-00255	PEARCE, ROY F., JR.	Oil
42-389-00256	Phillips Petroleum Company	Oil
42-389-00257	PEARCE, ROY F., JR.	Oil	29904
42-389-00259
42-389-00260	PEARCE, ROY F., JR.	Oil
42-389-00262	PEARCE, ROY F., JR.	Oil	06860
42-389-00263	PEARCE, ROY F., JR.	Oil	06860
42-389-00267	PEARCE, ROY F.	Oil
42-389-00274	JRC PETROLEUM	Oil	12244
42-389-00275	JRC PETROLEUM	Oil	12244
42-389-00276	JRC PETROLEUM	Oil	12244
42-389-00277	JRC PETROLEUM	Oil	12244
42-389-00278	JRC PETROLEUM	Oil	12244
42-389-00279	JRC PETROLEUM	Oil	12244
42-389-00288	SHENANDOAH PETROLEUM CORPORATION	Oil	00598
42-389-00290	CHAPMAN, FORD OPERATING, INC.	Oil
42-389-00291	CHAPMAN, FORD OPERATING, INC.	Oil
42-389-00299	INCLINE ENERGY	Gas	021010
42-389-00300	INCLINE ENERGY	Gas	021012
42-389-00301
42-389-00303	BUSTAMANTE RESOURCES LLC	Oil	06867
42-389-00304	BUSTAMANTE RESOURCES LLC	Oil	06867
42-389-00316	BUSTAMANTE RESOURCES LLC	Oil	14225
42-389-00317	BUSTAMANTE RESOURCES LLC	Oil	14225
42-389-00318	BUSTAMANTE RESOURCES LLC	Oil	14225
42-389-00319	BUSTAMANTE RESOURCES LLC	Oil	14225
42-389-00320	LIVELY OIL CO.	Oil	27760
42-389-00321	LIVELY OIL CO.	Oil	27760
42-389-00334	JEWEL OIL CO.	Oil
42-389-00349	LICON OIL CO.	Oil	13389
42-389-00357	G-M-K OIL CO., INC.	Gas
42-389-00358	G-M-K OIL CO., INC.	Oil
42-389-00360	PITTS ENERGY CO.	Gas	021070
42-389-00361	CH4 ENERGY SIX, LLC	Oil	16028
42-389-00362	CH4 ENERGY SIX, LLC	Oil	16028
42-389-00363	CH4 ENERGY SIX, LLC	Oil
42-389-00364	CH4 ENERGY SIX, LLC	Oil	16028
42-389-00365	CH4 ENERGY SIX, LLC	Oil	16028
42-389-00368	CH4 ENERGY SIX, LLC	Oil	16028
42-389-00369	CHEVRON U. S. A. INC.	Gas
42-389-00370	CHEVRON U. S. A. INC.	Gas	135106
42-389-00371	CHEVRON U. S. A. INC.	Oil	31126
42-389-00372	Gulf Oil Corp.	Oil	25411
42-389-00373	Gulf Oil Corp.	Oil
42-389-00374	Gulf Oil Corp.	Oil
42-389-00375	CHEVRON U. S. A. INC.	Gas	133100
42-389-00376	PITTS ENERGY CO.	Oil	47196
42-389-00377	Gulf Oil Corp.	Oil	22345
42-389-00378	PITTS ENERGY CO.	Gas
42-389-00379	CHEVRON U. S. A. INC.	Oil	22345
42-389-00381	EO RESOURCES, LLC	Gas
42-389-00383	PITTS ENERGY CO.	Oil	20815
42-389-00385	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00386	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00387	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00388	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00389	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00390	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00391	CH4 ENERGY SIX, LLC	Oil	15856
42-389-00395	TEMA OIL AND GAS COMPANY	Oil	16171
42-389-00396	TEMA OIL AND GAS COMPANY	Oil	23268
42-389-00397	AMERICAN TRADING & PROD. CORP.	Oil	23268
42-389-00402	PEARCE, ROY F., JR.	Oil	13562
42-389-00403	PEARCE, ROY F., JR.	Oil
42-389-00404	PEARCE, ROY F., JR.	Oil	13562
42-389-00408	MESQUITE SWD INC	Oil	30468
42-389-00409	ARCO OIL & GAS CO.	Oil	30820
42-389-00410	ARCO OIL & GAS CO.	Oil	30820
42-389-00411	ARCO OIL & GAS CO.	Oil	30820
42-389-00412	ARCO OIL & GAS CO.	Oil	30820
42-389-00413	ARCO OIL & GAS CO.	Oil
42-389-00414	ARCO OIL & GAS CO.	Oil	30820
42-389-00415	ARCO OIL & GAS CO.	Oil	30820
42-389-00416	WALSH & WATTS, INC.	Oil
42-389-00419
42-389-00427	BETTIS, BOYLE & STOVALL	Oil	06854
42-389-00428	BETTIS, BOYLE & STOVALL	Oil	06854
42-389-00429
42-389-00430		Oil	18730
42-389-00435	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-00436	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-00437	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-00438	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-00445	DALLAS RESOURCES, INC.	Oil	32617
42-389-00446	DALLAS RESOURCES, INC.	Oil	32618
42-389-00448	DALLAS RESOURCES, INC.	Oil
42-389-00450	DALLAS RESOURCES, INC.	Oil	32619
42-389-00451	DALLAS RESOURCES, INC.	Oil	32617
42-389-00457
42-389-00459	DALLAS RESOURCES, INC.	Oil	32620
42-389-00460	DALLAS RESOURCES, INC.	Oil	32620
42-389-00461	DALLAS RESOURCES, INC.	Oil	32620
42-389-00468	ICE BROTHERS, INC.	Gas	021005
42-389-00471	PEARCE, ROY F.	Oil
42-389-00472	PEARCE, ROY F.	Oil
42-389-00474	JEWEL OIL CO.	Oil
42-389-00478	GRAHAM, BILL J.	Oil
42-389-00480	GRAHAM, BILL J.	Oil
42-389-00493
42-389-00498	RING ENERGY, INC.	Oil	21021
42-389-00499	RING ENERGY, INC.	Oil	21021
42-389-00500	RING ENERGY, INC.	Oil	21021
42-389-00501	RING ENERGY, INC.	Oil	21021
42-389-00502	RING ENERGY, INC.	Oil	21021
42-389-00503	RING ENERGY, INC.	Oil	21021
42-389-00504	RING ENERGY, INC.	Oil	21021
42-389-00505	RING ENERGY, INC.	Oil	21021
42-389-00506	RING ENERGY, INC.	Oil	21021
42-389-00508	RING ENERGY, INC.	Oil	21021
42-389-00509
42-389-00510	SHENANDOAH PETROLEUM CORPORATION	Oil	00598
42-389-00520	SHENANDOAH PETROLEUM CORPORATION	Oil	14735
42-389-00522	RITTENHOUSE OIL & GAS CO.	Oil	25189
42-389-00524	ARCH OIL & GAS, LLC	Oil
42-389-00525	CHANCE PROPERTIES CO.	Oil	12853
42-389-00526	ARCH OIL & GAS, LLC	Oil	11646
42-389-00527	ARCH OIL & GAS, LLC	Oil	11646
42-389-00528	CHANCE PROPERTIES CO.	Oil
42-389-00531	PEARCE, ROY F., JR.	Oil	13562
42-389-00539	ARCO OIL & GAS CO.	Oil	30820
42-389-00541	CHANCE PROPERTIES CO.	Oil	12853
42-389-00544	Forest Oil Corporation	Oil	37414
42-389-00550	Gulf Oil Corp.	Oil	22710
42-389-00551	CHEVRON U. S. A. INC.	Oil	29454
42-389-00552	CAIRD OPERATING, LLC	Gas
42-389-00553	Gulf Oil Corp.	Gas
42-389-00556	PITTS ENERGY CO.	Gas	021091
42-389-00560	Primal Energy Corporation	Gas	158544
42-389-00561	Gulf Oil Corp.	Gas	039403
42-389-00563	TEXAS OIL & GAS CORP.	Gas
42-389-00564	TEXAS OIL & GAS CORP.	Gas
42-389-00570	JEWEL OIL CO.	Oil
42-389-00583	PEARCE, ROY F., JR.	Oil
42-389-00588	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-00589	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-00590	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-00591	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-00592	SLACK, R. C.	Oil	16562
42-389-00601	ENERGEN RESOURCES CORPORATION	Oil
42-389-00602	PUTNAM, PAUL OIL	Oil	18825
42-389-00603	ARCH OIL & GAS, LLC	Oil	03170
42-389-00604	ARCH OIL & GAS, LLC	Oil	03170
42-389-00606
42-389-00607	ARCH OIL & GAS, LLC	Oil
42-389-00610	ARCH OIL & GAS, LLC	Oil	03170
42-389-00612	ARCH OIL & GAS, LLC	Oil	03170
42-389-00613	ARCH OIL & GAS, LLC	Oil	03170
42-389-00615	ARCH OIL & GAS, LLC	Oil	09485
42-389-00620	Orla Petco, Inc.	Oil	32818
42-389-00622
42-389-00624
42-389-00625	Orla Petco, Inc.	Oil	32818
42-389-00626	RING ENERGY, INC.	Oil	21021
42-389-00627	RING ENERGY, INC.	Oil
42-389-00628	RING ENERGY, INC.	Oil	21021
42-389-00629	RING ENERGY, INC.	Oil	21021
42-389-00630	Orla Petco, Inc.	Oil	32818
42-389-00632	Orla Petco, Inc.	Oil	32818
42-389-00633	Orla Petco, Inc.	Oil	32818
42-389-00634	Orla Petco, Inc.	Oil	32818
42-389-00635	Orla Petco, Inc.	Oil	32818
42-389-00637	Orla Petco, Inc.	Oil	17891
42-389-00638	Orla Petco, Inc.	Oil	17891
42-389-00640	RE-OP CORP.	Oil	36098
42-389-00646	PEARCE, ROY F.	Oil
42-389-00647	RAPID TRANSPORT, INC.	Oil
42-389-00648	ARCO OIL & GAS CO.	Oil	30820
42-389-00649	ARCO OIL & GAS CO.	Oil	30820
42-389-00653	HOPPER, THORNTON CO.	Oil	17499
42-389-00654	HOPPER, THORNTON CO.	Oil	17499
42-389-00659	Mallard Petroleum, Inc.	Oil
42-389-00663	Q. L. OIL CO.	Oil	11574
42-389-00664	Q. L. OIL CO.	Oil	12781
42-389-00665	Q. L. OIL CO.	Oil	12781
42-389-00667	DALLAS RESOURCES, INC.	Oil	32620
42-389-00668	DALLAS RESOURCES, INC.	Oil	32620
42-389-00669	RAW PRODUCTION	Oil	12749
42-389-00670	RAW PRODUCTION	Oil	12749
42-389-00671	RAW PRODUCTION	Oil	12749
42-389-00673	GRAHAM, BILL J.	Oil
42-389-00674	GRAHAM, BILL J.	Oil
42-389-00676	SNOW OIL & GAS INC.	Oil	38434
42-389-00679	PEARCE, ROY F.	Oil
42-389-00680	YATES OIL & GAS COMPANY	Oil	06875
42-389-00681	PEARCE, ROY F.	Oil
42-389-00682	YATES OIL & GAS COMPANY	Oil	06875
42-389-00685	YATES OIL & GAS COMPANY	Oil	06871
42-389-00686	YATES OIL & GAS COMPANY	Oil
42-389-00692	PEARCE, ROY F.	Oil
42-389-00693	PEARCE, ROY F.	Oil
42-389-00694	DORR, JOHN R.	Oil
42-389-00695	PEARCE, ROY F.	Oil
42-389-00696	YATES OIL & GAS COMPANY	Oil	06871
42-389-00701	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00702	HILL, GEO. P.	Oil	06878
42-389-00703	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00704	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00705	WPX ENERGY PERMIAN, LLC	Gas	226698
42-389-00706	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00707	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00709	WPX ENERGY PERMIAN, LLC	Oil	06878
42-389-00710	KOJO ENERGY, INC.	Oil	06881
42-389-00713
42-389-00714	RING ENERGY, INC.	Oil	21021
42-389-00715	RING ENERGY, INC.	Oil	21021
42-389-00716	RING ENERGY, INC.	Oil	21021
42-389-00718	RING ENERGY, INC.	Oil	21021
42-389-00719	RING ENERGY, INC.	Oil	21021
42-389-00722
42-389-00726	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-00731
42-389-00735	SHENANDOAH PETROLEUM CORPORATION	Oil	16804
42-389-00736	SHENANDOAH PETROLEUM CORPORATION	Oil	15679
42-389-00737	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-00739	RING ENERGY, INC.	Oil	21021
42-389-00740	RING ENERGY, INC.	Oil	21021
42-389-00741	RING ENERGY, INC.	Oil	21021
42-389-00742	RING ENERGY, INC.	Oil	21021
42-389-00744	RING ENERGY, INC.	Oil	21021
42-389-00745	RING ENERGY, INC.	Oil
42-389-00746	RING ENERGY, INC.	Oil	21021
42-389-00747	RING ENERGY, INC.	Oil	21021
42-389-00748	RING ENERGY, INC.	Oil	21021
42-389-00749	RING ENERGY, INC.	Oil	21021
42-389-00750	RING ENERGY, INC.	Oil	21021
42-389-00751	RING ENERGY, INC.	Oil	21021
42-389-00752	RING ENERGY, INC.	Oil	21021
42-389-00753	RING ENERGY, INC.	Oil	21021
42-389-00758	INMAN, CURTIS R.	Oil	22910
42-389-00759	INMAN, CURTIS R.	Oil	22910
42-389-00765	ARCH OIL & GAS, LLC	Oil	17099
42-389-00766	ARCH OIL & GAS, LLC	Oil
42-389-00769
42-389-00770
42-389-00771	Great Western Drilling Company	Oil	17356
42-389-00772	Great Western Drilling Company	Oil	17356
42-389-00773	SLACK, R. C.	Oil	12449
42-389-00779
42-389-00781	KNOX, GORDON OIL &EXPLORATION CO	Oil
42-389-00782	KNOX, GORDON OIL &EXPLORATION CO	Oil
42-389-00783	KNOX, GORDON OIL &EXPLORATION CO	Oil
42-389-00784	KNOX, GORDON OIL &EXPLORATION CO	Gas
42-389-00791	ARCH OIL & GAS, LLC	Oil
42-389-00792	ARCH OIL & GAS, LLC	Oil
42-389-00793	ARCH OIL & GAS, LLC	Oil	14392
42-389-00794	ARCH OIL & GAS, LLC	Oil	14392
42-389-00795	ARCH OIL & GAS, LLC	Oil	14392
42-389-00796	ARCH OIL & GAS, LLC	Oil	14392
42-389-00797	ARCH OIL & GAS, LLC	Oil
42-389-00799	7S OIL & GAS, LLC	Oil	17101
42-389-00803	DSR OIL & GAS, INC.	Oil	16035
42-389-00810	ICE BROTHERS, INC.	Gas	021004
42-389-00811	ICE BROTHERS, INC.	Gas	021007
42-389-00813	FOSTER, RANDALL R.	Gas
42-389-00814	TXO Production Corp.	Gas
42-389-00815	NEWMAN, FRED M. INC.	Oil	27767
42-389-00816		Oil	25408
42-389-00819	LICON OIL CO.	Oil	09718
42-389-00823
42-389-00826	MCKINNEY, M. H.	Oil	32554
42-389-00827	MCKINNEY, M. H.	Oil	32552
42-389-00829	MCKINNEY, M. H.	Oil
42-389-00830	New Horizon Exploration, Inc.
42-389-00835	WPX ENERGY PERMIAN, LLC	Oil	06864
42-389-00841	MCKINNEY, M. H.	Oil	32552
42-389-00842	MCKINNEY, M. H.	Oil	16281
42-389-00846	RING ENERGY, INC.	Oil	21021
42-389-00851
42-389-00852	RING ENERGY, INC.	Oil	19943
42-389-00854	EOG Resources, Inc.	Oil	23774
42-389-00857	Legacy Reserves Operating LP	Gas	021016
42-389-00858	Legacy Reserves Operating LP	Oil	16760
42-389-00860	Marathon Oil Company	Gas
42-389-00870	ARCH OIL & GAS, LLC	Oil	17100
42-389-00873
42-389-00874	FINLEY RESOURCES, INC.	Oil	06884
42-389-00880	RKI EXPLORATION & PRODUCTION LLC	Oil	39291
42-389-00882
42-389-00885	TOPAT OIL CORPORATION	Gas
42-389-00886	TOPAT OIL CORPORATION	Gas
42-389-00887	CHEVRON MIDCONTINENT, L.P.	Gas	021101
42-389-00888	CHEVRON MIDCONTINENT, L.P.	Gas	021102
42-389-00889	CHEVRON MIDCONTINENT, L.P.	Gas	021103
42-389-00890	CHEVRON MIDCONTINENT, L.P.	Gas	021104
42-389-00891	CHEVRON MIDCONTINENT, L.P.	Gas	170484
42-389-00892	PETRO-TEX OPERATING CO.	Oil	12824
42-389-00893	PETRO-TEX OPERATING CO.	Oil
42-389-00894	PETRO-TEX OPERATING CO.	Oil
42-389-00895	PETRO-TEX OPERATING CO.	Oil
42-389-00896	RING ENERGY, INC.	Oil	21021
42-389-00897	RING ENERGY, INC.	Oil	21021
42-389-00898	RING ENERGY, INC.	Oil	21021
42-389-00899	RING ENERGY, INC.	Oil	21021
42-389-00900	RING ENERGY, INC.	Oil	21021
42-389-00901	RING ENERGY, INC.	Oil	21021
42-389-00902	RING ENERGY, INC.	Oil	21021
42-389-00903	RING ENERGY, INC.	Oil	21021
42-389-00917	Texaco Inc.	Oil
42-389-00919	Texaco Inc.	Oil	30820
42-389-00920	RING ENERGY, INC.	Oil	16018
42-389-00921	RING ENERGY, INC.	Oil	16018
42-389-00922	RING ENERGY, INC.	Oil	16018
42-389-00923	RING ENERGY, INC.	Oil	16018
42-389-00925	RING ENERGY, INC.	Oil	17275
42-389-00927	BETTIS, BOYLE & STOVALL	Oil	22388
42-389-00930
42-389-00934	RING ENERGY, INC.	Oil
42-389-00935	RING ENERGY, INC.	Oil	21021
42-389-00936	RING ENERGY, INC.	Oil	21021
42-389-00937	RING ENERGY, INC.	Oil	21021
42-389-00938	RING ENERGY, INC.	Oil
42-389-00939	RING ENERGY, INC.	Oil	21021
42-389-00940	RING ENERGY, INC.	Oil	21021
42-389-00941	RING ENERGY, INC.	Oil	21021
42-389-00942	RING ENERGY, INC.	Oil	21021
42-389-00943	RING ENERGY, INC.	Oil	21021
42-389-00944	RING ENERGY, INC.	Oil	21021
42-389-00945	RING ENERGY, INC.	Oil	21021
42-389-00946	RING ENERGY, INC.	Oil	21021
42-389-00947	ARCH OIL & GAS, LLC	Oil	14886
42-389-00952	RING ENERGY, INC.	Oil	21021
42-389-00953	RING ENERGY, INC.	Oil	21021
42-389-00954	RING ENERGY, INC.	Oil	21021
42-389-00955	RING ENERGY, INC.	Oil	21021
42-389-00957	LIVELY OIL CO.	Oil	27760
42-389-00958	Texaco Inc.	Oil
42-389-00960	Texaco Inc.	Oil
42-389-00961	Texaco Inc.	Oil
42-389-00962	Texaco Inc.	Oil
42-389-00963	RING ENERGY, INC.	Oil	21021
42-389-00964	RING ENERGY, INC.	Oil	21021
42-389-00965	RING ENERGY, INC.	Oil	21021
42-389-00966	RING ENERGY, INC.	Oil	21021
42-389-00967	RING ENERGY, INC.	Oil	21021
42-389-00968	RING ENERGY, INC.	Oil	21021
42-389-00969	RING ENERGY, INC.	Oil	21021
42-389-00970	RING ENERGY, INC.	Oil	21021
42-389-00971	RING ENERGY, INC.	Oil	21021
42-389-00972	RING ENERGY, INC.	Oil	21021
42-389-00974	RING ENERGY, INC.	Oil	21021
42-389-00975	RING ENERGY, INC.	Oil	21021
42-389-00976	RING ENERGY, INC.	Oil	21021
42-389-00977	RING ENERGY, INC.	Oil	21021
42-389-00978	RING ENERGY, INC.	Oil	21021
42-389-00979	RING ENERGY, INC.	Oil	21021
42-389-00980	RING ENERGY, INC.	Oil	21021
42-389-00981	RING ENERGY, INC.	Oil
42-389-00982	RING ENERGY, INC.	Oil	21021
42-389-00983	Texaco Inc.	Oil
42-389-00984	Texaco Inc.	Oil
42-389-00985	Texaco Inc.	Oil	30820
42-389-00987	Texaco Inc.	Oil
42-389-00990	Texaco Inc.	Oil
42-389-00991	Texaco Inc.	Oil
42-389-00993	Texaco Inc.	Oil	30820
42-389-00994	Texaco Inc.	Oil	30820
42-389-00997	FINLEY RESOURCES, INC.	Oil	14922
42-389-00998	FINLEY RESOURCES, INC.	Oil	14922
42-389-00999	FINLEY RESOURCES, INC.	Oil	14922
42-389-01000	FINLEY RESOURCES, INC.	Oil	14922
42-389-01002	RING ENERGY, INC.	Oil	16018
42-389-01003	RING ENERGY, INC.	Oil	16018
42-389-01004	RING ENERGY, INC.	Oil	16018
42-389-01005	RING ENERGY, INC.	Oil	16018
42-389-01006	Texaco Inc.	Oil
42-389-01008	Texaco Inc.	Oil
42-389-01014	CHEVRON U. S. A. INC.	Oil
42-389-01015	Texaco Inc.	Oil
42-389-01017	CHEVRON U. S. A. INC.	Oil
42-389-01018	CHEVRON U. S. A. INC.	Oil	15814
42-389-01019	FINLEY RESOURCES, INC.	Oil	33111
42-389-01020		Oil	20440
42-389-01021	RESOLUTE NATURAL RES. CO., LLC
42-389-01024	PEARCE, ROY F., JR.	Oil
42-389-01025	PEARCE, ROY F., JR.	Oil	13562
42-389-01026	PEARCE, ROY F., JR.	Oil	13562
42-389-01027	PEARCE, ROY F., JR.	Oil	13562
42-389-01028	RAW PRODUCTION	Oil	17053
42-389-01030	HENDERSON & ERICKSON, INC.	Oil	12064
42-389-01031	HENDERSON & ERICKSON, INC.	Oil
42-389-01032	HENDERSON & ERICKSON, INC.	Oil	12064
42-389-01033	MOMENTUM OPERATING CO., INC.	Oil	14293
42-389-01034	MOMENTUM OPERATING CO., INC.	Oil	14293
42-389-01035	PEARCE, ROY F., JR.	Oil	15744
42-389-01036	PEARCE, ROY F., JR.	Oil	15744
42-389-01037	PEARCE, ROY F., JR.	Oil
42-389-01047
42-389-01049	New Horizon Exploration, Inc.
42-389-01060	ROBERTSON RESOURCES, INC.	Oil
42-389-01061	ROBERTSON RESOURCES, INC.	Oil
42-389-01062	ROBERTSON RESOURCES, INC.	Oil
42-389-01063	ROBERTSON RESOURCES, INC.	Oil	16672
42-389-01064	ROBERTSON RESOURCES, INC.	Oil	16672
42-389-01070	PITTS ENERGY CO.	Gas	147080
42-389-01072	FASKEN, DAVID	Oil
42-389-01074
42-389-01086	PERIMETER RESOURCE COMPANY	Oil	12449
42-389-01097	WESTERN GLOBAL OIL, INC	Oil	40413
42-389-01098	DSR OIL & GAS, INC.	Oil	32405
42-389-01099	RING ENERGY, INC.	Oil	21021
42-389-01100	RING ENERGY, INC.	Oil	26908
42-389-01101	RING ENERGY, INC.	Oil
42-389-01102	LICON OIL CO.	Oil	00353
42-389-01105	LICON OIL CO.	Oil	16404
42-389-01106
42-389-01108	ICE BROTHERS, INC.	Gas	021003
42-389-01113	Gulf Oil Corp.	Gas
42-389-01117	Orla Petco, Inc.	Oil	17892
42-389-01125	Texaco Inc.	Gas
42-389-01128	PERMIAN SOLUTIONS LLC	Gas	078058
42-389-01135	WPX ENERGY PERMIAN, LLC	Oil	06864
42-389-01152	ARCH OIL & GAS, LLC	Oil	14392
42-389-01153	RING ENERGY, INC.	Oil	21021
42-389-01155	PEARCE, ROY F., JR.	Oil	15744
42-389-01161	BURRELL & ICE	Gas
42-389-01171	PITTS ENERGY CO.	Oil	20783
42-389-01172	Gulf Oil Corp.	Oil	49799
42-389-01173	Texaco Inc.	Oil	30820
42-389-01175	ARCH OIL & GAS, LLC	Oil
42-389-01177	MCKINNEY, M. H.	Oil	32555
42-389-01178	ORIGIN PRODUCTION GROUP LLC	Oil	11510
42-389-01301
42-389-01305	TOYAH PRODUCTION COMPANY	Oil
42-389-10001	CHEVRON U. S. A. INC.	Oil
42-389-10002		Oil	22440
42-389-10003	CHEVRON U. S. A. INC.	Oil
42-389-10004	PITTS ENERGY CO.	Oil	17459
42-389-10006	Texaco Inc.	Oil
42-389-10007	SHENANDOAH PETROLEUM CORPORATION	Oil	16804
42-389-10008	Gulf Oil Corp.	Oil	25968
42-389-10009	Orla Petco, Inc.	Oil	32818
42-389-10010	PITTS ENERGY CO.	Oil	17459
42-389-10012	Texaco Inc.	Oil
42-389-10013	Gulf Oil Corp.	Oil	23273
42-389-10014	G P II ENERGY, INC.	Oil
42-389-10015	NEW HORIZON GLOBAL, INC.	Oil	17635
42-389-10016	NEW HORIZON GLOBAL, INC.	Oil	17635
42-389-10017	Orla Petco, Inc.	Oil	32818
42-389-10018	Orla Petco, Inc.	Oil	32818
42-389-10020	Orla Petco, Inc.	Oil	17889
42-389-10021	Orla Petco, Inc.	Oil	32818
42-389-10022	CH4 ENERGY SIX, LLC	Oil
42-389-10023	TEMA OIL AND GAS COMPANY	Oil	16171
42-389-10024	Gulf Oil Corp.	Gas
42-389-10026	SHENANDOAH PETROLEUM CORPORATION	Oil	16804
42-389-10027	ROBERTSON RESOURCES, INC.	Oil
42-389-10028	RING ENERGY, INC.	Oil
42-389-10029	Orla Petco, Inc.	Oil	32818
42-389-10030	TEMA OIL AND GAS COMPANY	Oil	16171
42-389-10031	BC Operating, Inc.	Oil	18823
42-389-10032	PERIMETER RESOURCE COMPANY	Oil	18822
42-389-10033	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-10034	LINEAGE OIL, LLC	Oil	28446
42-389-10035	Orla Petco, Inc.	Oil	32818
42-389-10038	Orla Petco, Inc.	Oil	32818
42-389-10039	Orla Petco, Inc.	Oil	32818
42-389-10041	FINLEY RESOURCES, INC.	Oil	17387
42-389-10042	Orla Petco, Inc.	Oil	32818
42-389-10043	Orla Petco, Inc.	Oil	17986
42-389-10044	Orla Petco, Inc.	Oil	17986
42-389-10045	CREAMER, DONALD R., INC.	Oil	36015
42-389-10046	PITTS ENERGY CO.	Oil	17459
42-389-10047	PITTS ENERGY CO.	Oil	18217
42-389-10048	HOPPER, THORNTON CO.	Oil	17500
42-389-10049	Gulf Oil Corp.	Oil	17459
42-389-10050	CH4 ENERGY SIX, LLC	Oil	16028
42-389-10051	Texaco Inc.	Oil	30820
42-389-10053	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-10054	FINLEY RESOURCES, INC.	Oil	17387
42-389-10055	Orla Petco, Inc.	Oil	32818
42-389-10056	Texaco Inc.	Oil	30820
42-389-10057	Texaco Inc.	Oil
42-389-10058	TEMA OIL AND GAS COMPANY	Gas	168245
42-389-10059	RING ENERGY, INC.	Oil
42-389-10060	CH4 ENERGY SIX, LLC	Oil	16028
42-389-10061	PETROLEUM TECHNICAL SERVICES CO.	Oil
42-389-10063	CHEVRON U. S. A. INC.	Oil	34499
42-389-10064	Orla Petco, Inc.	Oil	17986
42-389-10065	Orla Petco, Inc.	Oil	17986
42-389-10066	RING ENERGY, INC.	Oil
42-389-10067	HOPPER, THORNTON CO.	Oil	17500
42-389-10068	RING ENERGY, INC.	Oil	26908
42-389-10071	Orla Petco, Inc.	Oil	17890
42-389-10073	Orla Petco, Inc.	Oil	17893
42-389-10074	Orla Petco, Inc.	Oil	17893
42-389-10077	Orla Petco, Inc.	Oil	17893
42-389-10078	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-10080
42-389-10081	Texaco Inc.	Oil
42-389-10082	CIMAREX ENERGY CO. OF COLORADO	Oil	28595
42-389-10083	PRI OPERATING, LLC	Oil	42276
42-389-10084	CONINE, J. H., JR.	Gas
42-389-10085	BLACKBEARD OPERATING, LLC	Gas	256886
42-389-10086	CHEVRON U. S. A. INC.	Oil
42-389-10099	THOMPSON, J. CLEO	Oil	40662
42-389-10113	TEMA OIL AND GAS COMPANY	Oil	16171
42-389-10114	Great Western Drilling Company	Gas	231294
42-389-10115
42-389-10116	Phillips Petroleum Company	Oil	18855
42-389-10120	NEW HORIZON GLOBAL, INC.	Oil	17635
42-389-10121	PITTS ENERGY CO.	Oil	18217
42-389-10122	PITTS ENERGY CO.	Oil	18217
42-389-10125	Orla Petco, Inc.	Oil	32818
42-389-10126	CHANCE PROPERTIES CO.	Oil
42-389-10131	ARCH OIL & GAS, LLC	Oil	14886
42-389-10133	ARCH OIL & GAS, LLC	Oil	18458
42-389-10136	Orla Petco, Inc.	Oil	32818
42-389-10138	Orla Petco, Inc.	Oil	18033
42-389-10140	Orla Petco, Inc.	Oil	32818
42-389-10141	Orla Petco, Inc.	Oil	32818
42-389-10142	Orla Petco, Inc.	Oil	17889
42-389-10143	Orla Petco, Inc.	Oil	32818
42-389-10145	Orla Petco, Inc.	Oil	32818
42-389-10146	Orla Petco, Inc.	Oil	32818
42-389-10147	Orla Petco, Inc.	Oil	32818
42-389-10148	Orla Petco, Inc.	Oil	32818
42-389-10151	WILSON SYSTEMS, INC.	Oil
42-389-10154	CONCHO OILFIELD SERV & OPER CO.	Oil	18484
42-389-10156	Texaco Inc.	Oil
42-389-10158	ARCH OIL & GAS, LLC	Oil
42-389-10160	RE-OP CORP.	Gas	036114
42-389-10162	Texaco Inc.	Oil
42-389-10166	PITTS ENERGY CO.	Oil	18217
42-389-10168	PERIMETER RESOURCE COMPANY	Oil	15184
42-389-10169	Orla Petco, Inc.	Oil	32818
42-389-10173	ARCH OIL & GAS, LLC	Oil	14886
42-389-10174	ARCH OIL & GAS, LLC	Oil	19121
42-389-10175	Union Oil Company Of California	Gas	131719
42-389-10178
42-389-10180	RE-OP CORP.	Gas	036115
42-389-10183	MCDONNOLD OPERATING, INC.	Oil	15690
42-389-10184	TEMA OIL AND GAS COMPANY	Oil	16171
42-389-10189		Oil	18730
42-389-10193		Gas
42-389-10196	GROVER, MACCURDY & HOFFACKER	Oil
42-389-10197	PITTS ENERGY CO.	Oil	18217
42-389-10198	CHEVRON U. S. A. INC.	Gas	035525
42-389-10199	CHEVRON U. S. A. INC.	Gas	036401
42-389-10200	G P II ENERGY, INC.	Oil
42-389-10201	PITTS ENERGY CO.	Oil	17459
42-389-10202	PITTS ENERGY CO.	Oil	16489
42-389-10203	PITTS ENERGY CO.	Oil	17459
42-389-10205	STALEY OPERATING CO.	Gas
42-389-10207	STALEY OPERATING CO.	Gas
42-389-10211	PARSLEY ENERGY OPERATIONS, LLC	Oil	19185
42-389-10212	COYOTE OIL & GAS, INC.	Gas	063066
42-389-10215	OCCIDENTAL PERMIAN LTD.	Gas	035476
42-389-10218
42-389-10220	CIMAREX ENERGY CO. OF COLORADO	Oil	19152
42-389-10222	ARCH OIL & GAS, LLC	Oil	19256
42-389-10224	RING ENERGY, INC.	Oil	16018
42-389-10225	ARCH OIL & GAS, LLC	Oil	19406
42-389-10229	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-10231	HOPPER, THORNTON CO.	Oil	17499
42-389-10234	PITTS ENERGY CO.	Gas	168524
42-389-10235	PITTS ENERGY CO.	Oil	16489
42-389-10236	PITTS ENERGY CO.	Oil	17459
42-389-10238	WILLIAMS OIL COMPANY	Oil	19600
42-389-10240
42-389-10242	GRUY PETROLEUM MANAGEMENT CO.	Oil	20064
42-389-10243	ARCH OIL & GAS, LLC	Oil	19256
42-389-10250	Orla Petco, Inc.	Oil	17889
42-389-10251	OCCIDENTAL PERMIAN LTD.	Gas	195544
42-389-10397	Orla Petco, Inc.	Oil	32818
42-389-10399	ARCH OIL & GAS, LLC	Oil	18458
42-389-10401	OCCIDENTAL PERMIAN LTD.	Gas	040176
42-389-10404	Orla Petco, Inc.	Oil	32818
42-389-10405	ENDEAVOR ENERGY RESOURCES L.P.	Oil	20027
42-389-10407	GRAHAM, BILL J.	Oil
42-389-10408	FASKEN, DAVID	Gas
42-389-10409	CHEVRON U. S. A. INC.	Gas	037928
42-389-10411	CHEVRON U. S. A. INC.	Oil	20047
42-389-10412	MALLARD EXPLORATION, INC.	Oil
42-389-10413	MERIWETHER, RALPH H.	Oil
42-389-10415	CHEVRON MIDCONTINENT, L.P.	Gas	211392
42-389-10416	GRAHAM, BILL J.	Gas
42-389-10418	SHENANDOAH PETROLEUM CORPORATION	Oil	19784
42-389-10420	CHEVRON U. S. A. INC.	Gas	142017
42-389-10421	CHEVRON U. S. A. INC.	Gas	128028
42-389-10422	CHEVRON U. S. A. INC.	Gas	190423
42-389-10423	Shell Oil Company	Gas
42-389-10424	ENDEAVOR ENERGY RESOURCES L.P.	Gas	039653
42-389-10425	CHEVRON MIDCONTINENT, L.P.	Gas	039845
42-389-10426	OCCIDENTAL PERMIAN LTD.	Gas	039872
42-389-10427	CHEVRON U. S. A. INC.	Gas	038672
42-389-10428	CHEVRON U. S. A. INC.	Gas	039620
42-389-10429	CHEVRON U. S. A. INC.	Gas	039609
42-389-10430
42-389-10433	WATSON PACKER EMPLOYEE FUND	Gas	039705
42-389-10435	CHEVRON U. S. A. INC.	Gas	039981
42-389-10439	VAQUERO OPERATING	Gas	132403
42-389-10442	FLAT CREEK RESOURCES, LLC	Gas	041518
42-389-10443	FINLEY RESOURCES, INC.	Gas	198854
42-389-10444	MOBIL PRODUCING TX. & N.M. INC.	Gas	165424
42-389-10445	PERMIAN SURVEYS	Oil
42-389-10446
42-389-10449	Gulf Oil Corp.	Oil	24886
42-389-10451
42-389-10452	CHEVRON U. S. A. INC.	Gas	041520
42-389-10455	CHEVRON U. S. A. INC.	Gas	041519
42-389-10456	FINLEY RESOURCES, INC.	Gas	249302
42-389-10457	NACO PRODUCTION	Oil	13191
42-389-10458	CHEVRON U. S. A. INC.	Gas	076231
42-389-10459	FINLEY RESOURCES, INC.	Oil	19943
42-389-10460	EO RESOURCES, LLC	Gas	040792
42-389-10461	CHEVRON U. S. A. INC.	Oil	46841
42-389-10462	PITTS ENERGY CO.	Oil	23272
42-389-10465	FINLEY RESOURCES, INC.	Oil	19943
42-389-10466	SHENANDOAH PETROLEUM CORPORATION	Oil	20406
42-389-10467	ATLANTIC RICHFIELD CO.	Gas
42-389-10471	FINLEY RESOURCES, INC.	Oil	19943
42-389-10473	ARCH OIL & GAS, LLC	Oil	20386
42-389-10474	HAMON OIL COMPANY	Oil
42-389-10476	ARCH OIL & GAS, LLC	Oil	20386
42-389-10477
42-389-10479	EASTLAND OIL COMPANY, THE	Gas	226843
42-389-10485	TEXACO E & P INC.	Gas
42-389-10486	REMUDA OIL & GAS CO.	Oil	23708
42-389-10487	FINLEY RESOURCES, INC.	Gas	042561
42-389-10488	WHITING OIL AND GAS CORPORATION	Oil	44282
42-389-10489	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-10490	PARSLEY ENERGY OPERATIONS, LLC	Oil	20501
42-389-10491	FLAT CREEK RESOURCES, LLC	Gas	255545
42-389-10492	PITTS ENERGY CO.	Oil	23275
42-389-10494	Gulf Oil Corp.	Gas
42-389-10496	BROWN, H. L., JR.	Gas	069778
42-389-10497	CHEVRON U. S. A. INC.	Gas	204226
42-389-10499	SHENANDOAH PETROLEUM CORPORATION	Oil	20590
42-389-10500	Forest Oil Corporation	Gas
42-389-10501	CHEVRON U. S. A. INC.	Oil	20047
42-389-10502	TEXAS OIL & GAS CORP.	Gas
42-389-10504	ARCO OIL & GAS CO.	Gas	054873
42-389-10505	SHENANDOAH PETROLEUM CORPORATION	Oil	20640
42-389-10508	Forest Oil Corporation	Gas
42-389-10510	PITTS ENERGY CO.	Oil	17459
42-389-10511	DIAMONDBACK E&P LLC	Gas	220462
42-389-10512	PITTS ENERGY CO.	Oil	20815
42-389-10514	CHEVRON U. S. A. INC.	Gas	045184
42-389-10518	SHENANDOAH PETROLEUM CORPORATION	Oil	20640
42-389-10519	SHENANDOAH PETROLEUM CORPORATION	Oil	20640
42-389-10524	FINLEY RESOURCES, INC.	Gas	045340
42-389-10526	Sun Exploration & Production Co.	Gas
42-389-10530	KAISER-FRANCIS OIL COMPANY	Oil	20996
42-389-10532	Texaco Inc.	Gas
42-389-10533	RAYDEN
42-389-10534	Gulf Oil Corp.	Gas
42-389-10535	PITTS ENERGY CO.	Oil	23273
42-389-10540	THOMPSON, J. CLEO	Oil	40374
42-389-10542	Shell Western E&P	Gas	230761
42-389-10543	SHENANDOAH PETROLEUM CORPORATION	Oil	20899
42-389-10544	WATERBRIDGE TEXAS OPERATING LLC	Oil	40630
42-389-10545
42-389-10546	XTO ENERGY INC.	Gas	045654
42-389-10548	CHEVRON U. S. A. INC.	Gas	046059
42-389-10549	PENNANT DEV. AND PROD., LLC	Oil	20440
42-389-10551	CHEVRON U. S. A. INC.	Gas	045790
42-389-10553	ETC OIL CO.	Oil	21053
42-389-10554	ARCO PERMIAN	Gas	173741
42-389-10555	OXY USA INC.	Gas	046769
42-389-10558	ARCH OIL & GAS, LLC	Oil	21108
42-389-10562	CHEVRON U. S. A. INC.	Oil	23271
42-389-10564
42-389-10565	Texaco Inc.	Gas
42-389-10566	Monsanto Company	Oil
42-389-10567	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-10574	CHEVRON U. S. A. INC.	Gas	046777
42-389-10577	PA PROSPECT CORPORATION	Oil	30481
42-389-20006	SHENANDOAH PETROLEUM CORPORATION	Oil	20198
42-389-20007	SHENANDOAH PETROLEUM CORPORATION	Oil
42-389-20027	DIAMONDBACK E&P LLC	Gas	046837
42-389-20042	CALLON (PERMIAN) LLC	Gas	048377
42-389-20096	Gulf Oil Corp.	Oil
42-389-20100	PA PROSPECT LLC	Gas	121898
42-389-20103
42-389-20119	COLGATE OPERATING, LLC	Gas	042924
42-389-30001	XTO ENERGY INC.	Gas	045867
42-389-30007	OVERTON, BILL	Oil
42-389-30010
42-389-30013	KENNEDY, E. R. & FAULKNER, W. D.	Gas
42-389-30016	CHEVRON U. S. A. INC.	Gas	163203
42-389-30021	CONINE, J. H., JR.	Gas
42-389-30022	ARCH OIL & GAS, LLC	Oil	21108
42-389-30023	SHENANDOAH PETROLEUM CORPORATION	Oil	00598
42-389-30024	KENNEDY, E. R. & FAULKNER, W. D.	Gas
42-389-30025	FINLEY RESOURCES, INC.	Gas	046830
42-389-30026	CHEVRON MIDCONTINENT, L.P.	Gas	199502
42-389-30028	SHENANDOAH PETROLEUM CORPORATION	Oil	00598
42-389-30029	WILSON, WM. B. & SONS
42-389-30030	VAQUERO OPERATING	Oil	24996
42-389-30031
42-389-30032	SHENANDOAH PETROLEUM CORPORATION	Oil	00598
42-389-30033	CHEVRON U. S. A. INC.	Gas	163026
42-389-30034	Texaco Inc.	Gas
42-389-30036	SUPERIOR OIL COMPANY, THE	Gas	058899
42-389-30037	Gulf Oil Corp.	Gas
42-389-30038	XTO ENERGY INC.	Gas	049609
42-389-30040	Apache Corporation	Gas
42-389-30042	MANTI TARKA PERMIAN OP, LLC	Gas	047643
42-389-30043	SHENANDOAH PETROLEUM CORPORATION	Oil	18820
42-389-30044	SHENANDOAH PETROLEUM CORPORATION	Oil	17430
42-389-30045	CHISOS OPERATING, INC.	Gas	051241
42-389-30046	CHEVRON U. S. A. INC.	Gas	049648
42-389-30047	ARCH OIL & GAS, LLC	Oil	21108
42-389-30051	CALLON (PERMIAN) LLC	Gas	229641
42-389-30054	CHAPMAN, FORD OPERATING, INC.	Oil	00599
42-389-30056	CALLON (PERMIAN) LLC	Gas	099546
42-389-30058	SHENANDOAH PETROLEUM CORPORATION	Oil	18820
42-389-30061
42-389-30069	Gulf Oil Corp.	Oil	23273
42-389-30070	Basic Energy Services, L.P.	Gas	286188
42-389-30075	ELK RIVER RESOURCES, LLC	Gas	048844
42-389-30076	SUPERIOR OIL COMPANY, THE	Gas
42-389-30081	BURLINGTON RESOURCES O & G CO LP	Gas	235786
42-389-30082	SEGURO OIL AND GAS, LLC	Gas
42-389-30083	ODESSA EXPLORATION, INC.	Gas	151003
42-389-30086	Texaco Inc.	Oil
42-389-30087	RIATA ENERGY, INC.
42-389-30088	AQUA TERRA PERMIAN, LLC	Gas	289828
42-389-30089	ENDEAVOR ENERGY RESOURCES L.P.	Oil	21569
42-389-30090	PURE RESOURCES, L.P.	Gas	049298
42-389-30091	Texaco Inc.	Gas
42-389-30110	GRIZZLY OP OF DELAWARE, LLC	Oil	21611
42-389-30112
42-389-30113
42-389-30116	BC Operating, Inc.	Oil
42-389-30128	ENDEAVOR ENERGY RESOURCES L.P.	Oil	21569
42-389-30132	Shell Oil Company	Oil	23269
42-389-30133	W D W OPERATORS, INC.	Oil	27200
42-389-30155	ARCO OIL & GAS CO.	Gas
42-389-30159	MANTI TARKA PERMIAN OP, LLC	Gas	053525
42-389-30166	Shell Oil Company	Oil	23269
42-389-30168	TAMARACK PETROLEUM COMPANY, INC.	Gas	130656
42-389-30170	BC Operating, Inc.	Oil
42-389-30171	Shell Oil Company	Oil	23269
42-389-30172	Shell Oil Company	Oil	23269
42-389-30174	MALLARD EXPLORATION, INC.	Gas
42-389-30175	SHENANDOAH PETROLEUM CORPORATION	Oil	17430
42-389-30177	ENERGEN RESOURCES CORPORATION	Oil	18824
42-389-30178	SUPERIOR OIL COMPANY, THE	Gas
42-389-30180	CHEVRON U. S. A. INC.	Oil	23271
42-389-30181	PITTS ENERGY CO.	Oil	23271
42-389-30186	KEJ-SWD, LLC	Gas	272670
42-389-30187	JETTA OPERATING COMPANY, INC.	Oil	33972
42-389-30190	Gulf Oil Corp.	Oil	23273
42-389-30191
42-389-30193	Gulf Oil Corp.	Oil	23271
42-389-30194	Gulf Oil Corp.	Oil	23271
42-389-30195	Gulf Oil Corp.	Oil	23271
42-389-30198	CH4 ENERGY SIX, LLC	Oil	15856
42-389-30199	PITTS ENERGY CO.	Oil	23273
42-389-30200	SUPERIOR OIL COMPANY, THE	Gas
42-389-30201	SHELL WESTERN E&P INC.	Gas	133172
42-389-30203	KIMBALL PRODUCTION CO.	Gas
42-389-30204	RITTENHOUSE OIL & GAS CO.	Gas	053683
42-389-30205	CH4 ENERGY SIX, LLC	Oil	16028
42-389-30206	Gulf Oil Corp.	Gas
42-389-30207	BRECK OPERATING CORP.	Oil	22370
42-389-30209	ARCO PERMIAN	Oil	27922
42-389-30210	PITTS ENERGY CO.	Gas	054509
42-389-30212	CH4 ENERGY SIX, LLC	Oil	16028
42-389-30213	PITTS ENERGY CO.	Oil	23274
42-389-30214	Gulf Oil Corp.	Oil	23272
42-389-30215	PITTS ENERGY CO.	Oil	17459
42-389-30216		Oil	22440
42-389-30217	CH4 ENERGY SIX, LLC	Oil	33995
42-389-30218	NORTH OPERATING COMPANY	Oil	22539
42-389-30219	CHEVRON U. S. A. INC.	Oil	23271
42-389-30220	PITTS ENERGY CO.	Oil	23273
42-389-30221	CH4 ENERGY SIX, LLC	Oil	15856
42-389-30222	ADOBE OIL CO.	Gas
42-389-30227	PITTS ENERGY CO.	Oil	23271
42-389-30228	Gulf Oil Corp.	Oil	23272
42-389-30229	JETTA OPERATING COMPANY, INC.	Oil	30641
42-389-30230	THOMPSON, J. CLEO	Oil	38275
42-389-30231	Edisto Resources Corporation	Gas	054647
42-389-30232	CH4 ENERGY SIX, LLC	Oil	15856
42-389-30233	Gulf Oil Corp.	Oil	15856
42-389-30234	Coastal Oil & Gas Corporation	Gas
42-389-30235	SOUTHWEST ROYALTIES, INC.	Oil	11271
42-389-30236	CH4 ENERGY SIX, LLC	Oil	15856
42-389-30237	CH4 ENERGY SIX, LLC	Oil	15856
42-389-30239	PDC PERMIAN, INC.	Gas	185050
42-389-30241	PARSLEY ENERGY OPERATIONS, LLC	Oil	32610
42-389-30242	MDC TEXAS OPERATOR LLC	Oil	53398
42-389-30244	RIATA ENERGY, INC.
42-389-30245	TMBR/SHARP DRILLING, INC.	Gas	055314
42-389-30246	ATLANTIC RICHFIELD CO.	Gas
42-389-30249	COYOTE OIL & GAS, INC.	Gas	182365
42-389-30250	LATIGO PETROLEUM TEXAS, LP	Oil	45372
42-389-30251	Gulf Oil Corp.	Oil	23274
42-389-30254	Gulf Oil Corp.	Oil	23271
42-389-30255	COASTAL STATES GAS PROD. CO.	Gas
42-389-30257	Shell Oil Company	Oil	23269
42-389-30258	JOHNSON, TOM E & PRICE, DANIEL L	Gas
42-389-30259	FDL OPERATING, LLC	Gas	096072
42-389-30260	PITTS ENERGY CO.	Oil	33516
42-389-30261	Edisto Resources Corporation	Gas	057294
42-389-30262	FINLEY RESOURCES, INC.	Gas	057945
42-389-30263	VANGUARD OPERATING, LLC	Gas	170325
42-389-30265	TEXAS OIL & GAS CORP.	Gas
42-389-30266	Gulf Oil Corp.	Oil	23274
42-389-30267	LONE STAR PROD. CO.	Gas
42-389-30268	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-389-30271	PDC PERMIAN, INC.	Gas	195381
42-389-30272	Legacy Reserves Operating LP	Oil	16760
42-389-30273
42-389-30275	OXY USA INC.	Gas	064175
42-389-30276	SUPERIOR OIL COMPANY, THE	Gas
42-389-30277	Bore, Inc.	Gas
42-389-30278	Getty Oil Co.	Gas
42-389-30280	AMERICAN QUASAR PETROLEUM CO.	Gas	059951
42-389-30281	CHEVRON U. S. A. INC.	Gas
42-389-30282	CHEVRON MIDCONTINENT, L.P.	Gas	058479
42-389-30283	RIO PETROLEUM, INC.	Gas	061330
42-389-30285	Gulf Oil Corp.	Oil	23270
42-389-30286	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30287	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30288	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30289	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30290	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30291	ARCH OIL & GAS, LLC	Oil	23315
42-389-30292	PYOTE DISPOSAL COMPANY	Oil	34924
42-389-30293	HORTON OILFIELD SERVICES	Gas	170408
42-389-30294
42-389-30295	SANDRIDGE EXPL. AND PROD., LLC	Gas	103718
42-389-30296	CHEVRON U. S. A. INC.	Gas	061082
42-389-30298	MCDONNOLD OPERATING, INC.	Gas
42-389-30299	COSTILLA PETROLEUM CORPORATION	Gas	140882
42-389-30300	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30302	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30303	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30304	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30305	CHEVRON MIDCONTINENT, L.P.	Gas	059773
42-389-30306	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30308	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30310	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30311	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30312	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30313	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30315	ENRON OIL & GAS COMPANY	Gas
42-389-30317	RING ENERGY, INC.	Oil	21021
42-389-30318	RING ENERGY, INC.	Oil	21021
42-389-30319	RING ENERGY, INC.	Oil	21021
42-389-30320	RING ENERGY, INC.	Oil	21021
42-389-30321	RING ENERGY, INC.	Oil	21021
42-389-30322	RING ENERGY, INC.	Oil	21021
42-389-30323	HENDON, WILLIAM E., JR.
42-389-30324	RANGER 40 PETROLEUM, LLC	Oil	23413
42-389-30326	MIDLAND OIL AND GAS, INC.
42-389-30327	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30328	EDGAR, ARLEN L.	Oil
42-389-30329	HMH OPERATORS	Gas
42-389-30330	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-30331	Texaco Inc.	Gas
42-389-30333	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30335	Eagle Oil & Gas Co.	Oil	30744
42-389-30337	Gulf Oil Corp.	Oil	22859
42-389-30338	ARCH OIL & GAS, LLC	Oil	23721
42-389-30339	ARCH OIL & GAS, LLC	Oil	23315
42-389-30340	ARCH OIL & GAS, LLC	Oil	23315
42-389-30341	RKI EXPLORATION & PRODUCTION LLC	Gas	064331
42-389-30342	PITTS ENERGY CO.	Oil	18217
42-389-30343	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30344	HELMERICH & PAYNE, INC.	Oil
42-389-30348	Eagle Oil & Gas Co.
42-389-30350	HALVEY ENERGY CO.
42-389-30352	PITTS ENERGY CO.	Oil	33516
42-389-30353	HELMERICH & PAYNE, INC.	Oil
42-389-30354	SMC OIL & GAS, INC.	Oil	34803
42-389-30355	DSR OIL & GAS, INC.	Oil	23756
42-389-30357	THOMPSON, J. CLEO	Gas
42-389-30358	CIMAREX ENERGY CO. OF COLORADO	Gas	227112
42-389-30359	ARCH OIL & GAS, LLC	Oil	23721
42-389-30360	PEARCE, ROY F., JR.	Oil	23969
42-389-30362	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30363	RANGER 40 PETROLEUM, LLC	Oil	21019
42-389-30365	NEWHALL RESOURCES
42-389-30367	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30368	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30369	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30370	MONSANTO OIL COMPANY	Gas
42-389-30371	ARCH OIL & GAS, LLC	Oil	03170
42-389-30372	ARCH OIL & GAS, LLC	Oil	03170
42-389-30373	RING ENERGY, INC.	Oil	21021
42-389-30375	DSR OIL & GAS, INC.	Oil
42-389-30378	DIAMONDBACK E&P LLC	Gas	066339
42-389-30382	Williams, Clayton W., Jr.	Gas
42-389-30384	ENRON OIL & GAS COMPANY	Gas	157065
42-389-30385	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30387	LADD PETROLEUM CORP.	Gas
42-389-30389
42-389-30391	RANGER 40 PETROLEUM, LLC	Oil	21020
42-389-30392	CLAYTON PETROLEUM CORPORATION	Oil	33235
42-389-30394	RANGER 40 PETROLEUM, LLC	Oil	23413
42-389-30396	CHEVRON MIDCONTINENT, L.P.	Gas	066647
42-389-30397	CHEVRON MIDCONTINENT, L.P.	Gas	067192
42-389-30398	CHEVRON U. S. A. INC.	Gas	067134
42-389-30400	RIO PETROLEUM, INC.	Gas	068629
42-389-30401	ARCH OIL & GAS, LLC	Oil	24084
42-389-30402	ARCH OIL & GAS, LLC	Oil	24084
42-389-30407	RE-OP CORP.	Gas	066070
42-389-30408	ARCH OIL & GAS, LLC	Oil	21108
42-389-30410	CHEVRON MIDCONTINENT, L.P.	Gas	166537
42-389-30412	Bta Oil Producers	Gas
42-389-30413	JRC PETROLEUM	Oil	12244
42-389-30414	BHP BILLITON PET(TXLA OP) CO	Gas	069455
42-389-30416	SLEDGE OIL & GAS, INC.	Oil	23721
42-389-30419	ARCH OIL & GAS, LLC	Oil	24166
42-389-30420	Conoco Inc.	Oil
42-389-30421	PETROPLEX ENERGY INC.	Gas	254656
42-389-30422	ARCO OIL & GAS CO.	Gas	115055
42-389-30424	Coquina Oil Corporation	Oil	31537
42-389-30427	RING ENERGY, INC.	Oil	21021
42-389-30428
42-389-30436	RING ENERGY, INC.	Oil	21021
42-389-30441	Mcdonald, Richard A.	Gas	153778
42-389-30442	PEARCE, ROY F., JR.	Oil
42-389-30443	TRIUMPH EXPLORATION, INC.	Gas	069204
42-389-30444	ARCH OIL & GAS, LLC	Oil	03170
42-389-30445	RE-OP CORP.	Gas	069568
42-389-30446	RE-OP CORP.	Gas	069567
42-389-30447	RE-OP CORP.	Gas	069566
42-389-30448	ENSERCH EXPLORATION, INC	Gas
42-389-30450	RE-OP CORP.	Gas	069586
42-389-30453	RE-OP CORP.	Gas	069779
42-389-30454	RE-OP CORP.	Gas	069912
42-389-30455	ARCH OIL & GAS, LLC	Oil	23315
42-389-30456	PERIMETER RESOURCE COMPANY	Oil	11271
42-389-30458	CHEVRON U. S. A. INC.	Gas	074799
42-389-30461
42-389-30462	BUSTAMANTE RESOURCES LLC	Oil	24366
42-389-30463	TALL CITY OPERATIONS III LLC	Oil	36366
42-389-30466	ARCH OIL & GAS, LLC	Oil	24482
42-389-30469
42-389-30470	CIMAREX ENERGY CO. OF COLORADO	Gas	072029
42-389-30471	JETTA OPERATING COMPANY, INC.	Gas	073037
42-389-30472	Bta Oil Producers	Gas
42-389-30473	CHEVRON U. S. A. INC.	Gas	071628
42-389-30475	ARCH OIL & GAS, LLC	Oil	24525
42-389-30476	HELMERICH & PAYNE, INC.	Gas	128791
42-389-30478	CHEVRON U. S. A. INC.	Gas
42-389-30479	Texaco Inc.	Gas
42-389-30480	CHAMPLIN PETROLEUM CO.
42-389-30481	RE-OP CORP.	Gas	072032
42-389-30482	PEARCE, ROY F., JR.	Oil	15744
42-389-30483	PEARCE, ROY F., JR.	Oil	15915
42-389-30484	Texaco Inc.	Gas
42-389-30488	RE-OP CORP.	Gas	072033
42-389-30489
42-389-30490
42-389-30491	RE-OP CORP.	Gas	072324
42-389-30492	LINOP CORPORATION	Gas	072031
42-389-30493	TALL CITY OPERATIONS III LLC	Gas	075639
42-389-30494	QUICKSILVER RESOURCES INC.
42-389-30496	RE-OP CORP.	Gas	072422
42-389-30497	ENSERCH EXPLORATION, INC
42-389-30498	LINOP CORPORATION	Oil	24913
42-389-30499	RE-OP CORP.	Gas	072166
42-389-30501	CHEVRON U. S. A. INC.	Gas	129846
42-389-30502
42-389-30503	CAIRD OPERATING, LLC	Oil	16404
42-389-30504	BUSTAMANTE RESOURCES LLC	Oil	24366
42-389-30505	HNG Oil Company	Gas
42-389-30507	MARALO, LLC	Oil	37775
42-389-30508	Dyco Petroleum Corporation
42-389-30509	DIAMONDBACK E&P LLC	Gas	202596
42-389-30510	CAIRD OPERATING, LLC	Oil	16404
42-389-30513	HNG Oil Company	Gas
42-389-30514	ARCH OIL & GAS, LLC	Oil	23315
42-389-30516	ARCH OIL & GAS, LLC	Oil	24482
42-389-30864	Texasgulf Inc.
42-389-30865	CHEVRON MIDCONTINENT, L.P.	Gas	076113
42-389-30866	Dyco Petroleum Corporation
42-389-30867	Texasgulf Inc.
42-389-30868
42-389-30869	EXXON CORP.
42-389-30870	CHEVRON U. S. A. INC.	Gas
42-389-30871	SONORAN ENERGY INC.	Gas	073461
42-389-30872	CHEVRON U. S. A. INC.
42-389-30873	HORTON OILFIELD SERVICES	Gas	072819
42-389-30874	HORTON OILFIELD SERVICES	Gas	073716
42-389-30875	HORTON OILFIELD SERVICES	Gas	072794
42-389-30876	Texasgulf Inc.
42-389-30877	M.V. PETROLEUM, INC.	Oil	24772
42-389-30878	Gulf Oil Corp.
42-389-30880	Texasgulf Inc.
42-389-30881	Buchanan, Wayman W.	Oil	25652
42-389-30882	Getty Oil Co.
42-389-30883	Texasgulf Inc.
42-389-30884	CONCHO OILFIELD SERV & OPER CO.	Gas	072948
42-389-30885	RITTENHOUSE OIL & GAS CO.
42-389-30886	CHEVRON U. S. A. INC.	Gas	082617
42-389-30887
42-389-30888	New Horizon Exploration, Inc.	Gas	072966
42-389-30889	ORLA PETCO, INC.& GULF OIL CORP.
42-389-30890	Union Oil Company Of California	Oil	40367
42-389-30891	Gulf Oil Corp.	Oil	15856
42-389-30892	Gulf Oil Corp.
42-389-30893	BAYLOR OPERATING, LLC	Gas	079728
42-389-30894	BTA OIL PRODUCERS, LLC	Gas	076967
42-389-30895	CONCHO OILFIELD SERV & OPER CO.	Gas	074167
42-389-30896	Bta Oil Producers
42-389-30897	Gulf Oil Corp.
42-389-30898	Duval Corporation
42-389-30900	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-30901	RE-OP CORP.	Gas	074060
42-389-30902	ARCO OIL & GAS CO.	Oil	31249
42-389-30903	M.V. PETROLEUM, INC.	Oil
42-389-30904	Petroleum Corporation Of Texas
42-389-30905	BROWN, GEORGE R.
42-389-30906	Texas Pacific Oil Company, Inc.	Oil	25126
42-389-30907	RE-OP CORP.	Oil	25126
42-389-30908	Petroleum Corporation Of Texas
42-389-30909	ARCO OIL & GAS CO.	Gas	074041
42-389-30910	Shell Western E&P	Gas	075070
42-389-30911
42-389-30912	HNG Oil Company	Gas
42-389-30913	WALSH & WATTS, INC.	Oil	24942
42-389-30914	Texaco Inc.	Gas
42-389-30915	PARSLEY ENERGY OPERATIONS, LLC	Oil	24982
42-389-30916	RE-OP CORP.	Gas	074252
42-389-30917	CONTINENTAL OIL COMPANY
42-389-30918	Credo Petroleum Corporation
42-389-30919	ENSERCH EXPLORATION, INC
42-389-30920	WTG EXPLORATION, INC.	Gas
42-389-30921	WTG EXPLORATION, INC.	Gas
42-389-30922	RE-OP CORP.	Gas	075056
42-389-30923	CHEVRON U. S. A. INC.	Oil	47026
42-389-30924	ENSERCH EXPLORATION, INC	Oil
42-389-30925	BROWN, H. L., JR.	Gas	077864
42-389-30926	SLACK, R. C.	Oil	14351
42-389-30927	PEARCE, ROY F., JR.	Oil	15915
42-389-30928	M.V. PETROLEUM, INC.	Oil	24772
42-389-30929	Texaco Inc.
42-389-30930	HORTON OILFIELD SERVICES	Gas	075080
42-389-30931	HOOLIHAN PRODUCTION
42-389-30932	Bta Oil Producers
42-389-30933	WTG EXPLORATION, INC.	Gas	076234
42-389-30934	CONCHO OILFIELD SERV & OPER CO.	Gas	075491
42-389-30935	SONORAN ENERGY INC.	Gas	080511
42-389-30937	Bta Oil Producers	Oil
42-389-30938	Texaco Inc.	Oil	24961
42-389-30939	GRIZZLY OP OF DELAWARE, LLC	Oil	24961
42-389-30940	ENSERCH EXPLORATION, INC	Gas
42-389-30941	WTG EXPLORATION, INC.
42-389-30942	RE-OP CORP.	Gas	075302
42-389-30943
42-389-30944	WTG EXPLORATION, INC.
42-389-30945	WHITE'S INDUSTRIAL ENGINE'S	Gas	075320
42-389-30946	CHEVRON MIDCONTINENT, L.P.	Gas	076114
42-389-30947	Bta Oil Producers
42-389-30948	RE-OP CORP.	Gas	075479
42-389-30949	Texas Pacific Oil Company, Inc.
42-389-30950	CHEVRON U. S. A. INC.
42-389-30951	PEARCE, ROY F., JR.	Oil	06858
42-389-30952	CONCHO OILFIELD SERV & OPER CO.	Gas	075724
42-389-30953
42-389-30954	POGO PRODUCING COMPANY	Gas	077853
42-389-30955	Gulf Oil Corp.	Oil	22859
42-389-30956	CHEVRON U. S. A. INC.	Oil	25117
42-389-30957	NAPECO, INC.
42-389-30958	Dyco Petroleum Corporation
42-389-30959	BURNS, R. L. CORPORATION
42-389-30960	Marathon Oil Company
42-389-30961	WAY & MILLS
42-389-30962	Cox, John L.	Gas
42-389-30963	COCKERHAM, JERRY	Gas	077696
42-389-30964	TAMARACK PETROLEUM COMPANY, INC.	Oil
42-389-30965	Marathon Oil Company	Oil	16760
42-389-30966	Texas Pacific Oil Company, Inc.
42-389-30967	Texas Pacific Oil Company, Inc.
42-389-30968	Shell Western E&P	Oil
42-389-30969	HILL, AL G., JR.
42-389-30970	CRAIN OIL CO.	Gas
42-389-30971	EXXON CORP.
42-389-30972	MR OIL COMPANY
42-389-30973	C & K Petroleum, Inc.
42-389-30974	Texas Pacific Oil Company, Inc.
42-389-30975	Duval Corporation
42-389-30976	WPX ENERGY PERMIAN, LLC	Gas	079556
42-389-30977	GRIZZLY OP OF DELAWARE, LLC	Oil	24961
42-389-30978	GRIZZLY OP OF DELAWARE, LLC	Oil	24961
42-389-30979	HNG Oil Company
42-389-30980	MR OIL COMPANY
42-389-30981		Oil	25408
42-389-30982	HNG Oil Company
42-389-30983	HNG Oil Company	Gas
42-389-30984	CRAIN OIL CO.	Gas
42-389-30985
42-389-30986	PITTS ENERGY CO.	Oil	33516
42-389-30987	BEACH EXPLORATION, INC.	Gas	083220
42-389-30988	SONORAN ENERGY INC.	Gas	078350
42-389-30989	Texas Pacific Oil Company, Inc.
42-389-30990	CHEVRON U. S. A. INC.	Gas	080370
42-389-30991	PARSLEY ENERGY OPERATIONS, LLC	Oil	24982
42-389-30992	SONORAN ENERGY INC.	Gas	079081
42-389-30993	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-30994	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-30995	BOYD, FOY ASSOC.& STALLTER, M. T
42-389-30996	BOYD, FOY ASSOC.& STALLTER, M. T
42-389-30997	HANSON CORPORATION	Oil	25514
42-389-30998	PITTS ENERGY CO.	Oil	22859
42-389-30999	HNG Oil Company	Gas
42-389-31000	NORWOOD, A. N., INC.
42-389-31001	Great Western Drilling Company
42-389-31002	Gulf Oil Corp.	Gas	087195
42-389-31003	HNG Oil Company	Gas
42-389-31004	Legacy Reserves Operating LP	Oil	16760
42-389-31005	KIMBALL PRODUCTION CO.
42-389-31006	HILL, AL G., JR.
42-389-31007	XTO ENERGY INC.	Gas	082608
42-389-31008	NORWOOD, A. N., INC.
42-389-31009	HNG Oil Company
42-389-31010	SUPERIOR OIL COMPANY, THE
42-389-31011	SUPERIOR OIL COMPANY, THE
42-389-31012	PEARCE, ROY F., JR.	Oil
42-389-31013	Phillips Petroleum Company
42-389-31014	Duval Corporation
42-389-31015	Duval Corporation
42-389-31016	BLANKS ENERGY CORPORATION	Oil	25395
42-389-31017	HNG Oil Company
42-389-31018	WOOD, MCSHANE & THAMS	Gas
42-389-31019	HNG Oil Company	Oil
42-389-31020
42-389-31021
42-389-31022	HNG Oil Company
42-389-31023	Forest Oil Corporation
42-389-31024	HNG Oil Company
42-389-31025	HNG Oil Company
42-389-31026	CHEVRON U. S. A. INC.	Oil	31932
42-389-31027	Forest Oil Corporation
42-389-31028	HNG Oil Company
42-389-31029	RENDOVA OIL CO	Oil	32142
42-389-31030	HNG Oil Company
42-389-31031	CHAPARRAL (USA) ENERGY, INC.	Oil	26056
42-389-31032	CHEVRON U. S. A. INC.	Gas	083601
42-389-31033	WOLF ENERGY, INC.	Gas	085581
42-389-31034	CHEVRON MIDCONTINENT, L.P.	Gas	086043
42-389-31035	CHEVRON MIDCONTINENT, L.P.	Gas	086042
42-389-31036	ARCH OIL & GAS, LLC	Oil	18549
42-389-31037	VAQUERO OPERATING	Gas	085163
42-389-31038	HNG Oil Company
42-389-31039	CHEVRON U. S. A. INC.	Oil	31932
42-389-31040	PITTS ENERGY CO.	Oil	22859
42-389-31041	KIMBALL PRODUCTION CO.	Gas	217188
42-389-31042	VAQUERO OPERATING	Gas	084584
42-389-31043	HENDERSON & ERICKSON, INC.
42-389-31044	ARCO OIL & GAS CO.	Oil
42-389-31045	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-31046	PITTS ENERGY CO.	Gas	083985
42-389-31047	BC Operating, Inc.	Oil	21721
42-389-31048	MANTI TARKA PERMIAN OP, LLC	Gas	086641
42-389-31049	Gulf Oil Corp.	Oil	29482
42-389-31050	MR OIL COMPANY
42-389-31051	Orla Petco, Inc.	Oil	32818
42-389-31052	BENNETT, M. BRAD INC.	Oil	32142
42-389-31053	Gulf Oil Corp.
42-389-31054	CHEVRON U. S. A. INC.	Gas	086442
42-389-31055	REEVES COUNTY SWD, LLC	Oil	25973
42-389-31056	CHEVRON U. S. A. INC.	Gas	217477
42-389-31057	EXXON CORP.
42-389-31058	KIMSEY RESOURCES LLC	Gas	090223
42-389-31059	PETROLEUM TECHNICAL SERVICES CO.
42-389-31060	CHEVRON U. S. A. INC.	Oil	27687
42-389-31061	CHEVRON U. S. A. INC.	Gas	085201
42-389-31062	PETRO-HUNT CORPORATION	Oil	26102
42-389-31063	WOOD, MCSHANE & THAMS	Gas
42-389-31064	C & K Petroleum, Inc.	Gas
42-389-31065	Gulf Oil Corp.
42-389-31066	MOBIL-GC CORP.
42-389-31067	CHEVRON U. S. A. INC.	Oil	26261
42-389-31068	WAGNER & BROWN	Oil
42-389-31069	MGF Oil Corporation	Oil
42-389-31070	YATES, HARVEY E. COMPANY
42-389-31071	MOBIL OIL CORPORATION
42-389-31072	MOBIL OIL CORPORATION
42-389-31073	Coquina Oil Corporation
42-389-31074	BOYD, FOY MANAGEMENT CORP.
42-389-31075	Great Western Drilling Company
42-389-31076	ISON, FLOYD
42-389-31077	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-31078	Buchanan, Wayman W.	Oil
42-389-31079	PED OIL CORPORATION	Gas
42-389-31080	SLEDGE OIL & GAS, INC.
42-389-31081	ISON, FLOYD
42-389-31082	ISON, FLOYD
42-389-31083
42-389-31084	MOBIL PRODUCING TX. & N.M. INC.	Oil	32347
42-389-31085	REIN PUSHER OPERATING LLC	Oil	25928
42-389-31086	CHEVRON U. S. A. INC.	Oil	32725
42-389-31087	CHESAPEAKE OPERATING, INC.	Gas	239008
42-389-31088	FINLEY RESOURCES, INC.	Oil	06884
42-389-31089	Cox, John L.
42-389-31090	JOHNSON, TOM E & PRICE, DANIEL L
42-389-31091	WOOD, MCSHANE & THAMS	Gas
42-389-31092	BORDER EXPLORATION CO.
42-389-31093	DEVON ENERGY PRODUCTION CO, L.P.	Gas	091772
42-389-31094	Orla Petco, Inc.	Oil
42-389-31095	MOBIL PRODUCING TX. & N.M. INC.	Oil	48085
42-389-31096	CONCHO RESOURCES INC.	Oil	25934
42-389-31097	PARISH, JOHN R.
42-389-31098	Shell Western E&P	Oil	25056
42-389-31099	Orla Petco, Inc.
42-389-31100	TREY RESOURCES INC.	Oil	40635
42-389-31101	HNG Oil Company
42-389-31102	MOBIL PRODUCING TX. & N.M. INC.	Oil	31116
42-389-31103	ENDEAVOR ENERGY RESOURCES L.P.	Gas	252929
42-389-31104	HALVEY ENERGY CO.
42-389-31105	SUPERIOR OIL COMPANY, THE
42-389-31106	ARCH OIL & GAS, LLC	Oil	24525
42-389-31107	HNG Oil Company
42-389-31108	BEEMAN, G. K. & SON DRILLING
42-389-31109	BEEMAN, G. K. & SON DRILLING	Oil
42-389-31110	BEEMAN, G. K. & SON DRILLING	Oil
42-389-31111	BEEMAN, G. K. & SON DRILLING
42-389-31112	TENNECO OIL CO.	Gas
42-389-31113	MR OIL COMPANY
42-389-31114	WAGNER, C.H.
42-389-31115	BEEMAN, G. K. & SON DRILLING
42-389-31116	BEEMAN, G. K. & SON DRILLING
42-389-31117	BEEMAN, G. K. & SON DRILLING
42-389-31118	STEWART & WAGNER
42-389-31119	BEEMAN, BOB DRILLING CO.
42-389-31120	BEEMAN, BOB DRILLING CO.
42-389-31121	BEEMAN, BOB DRILLING CO.
42-389-31122	BEEMAN, BOB DRILLING CO.
42-389-31123	BENNETT, M. BRAD INC.	Oil
42-389-31124	STEWART & WAGNER
42-389-31125	STEWART & WAGNER
42-389-31126	WAGNER, C.H.
42-389-31127
42-389-31128	WAGNER, C.H.
42-389-31129	JETTA OPERATING COMPANY, INC.	Gas	093879
42-389-31130	Monsanto Company
42-389-31131	Shell Western E&P	Oil	26148
42-389-31132	ARCH OIL & GAS, LLC	Oil	26202
42-389-31133	Bta Oil Producers
42-389-31134	Getty Oil Co.	Oil
42-389-31135	MOBIL PRODUCING TX. & N.M. INC.	Oil	33111
42-389-31136	BROWN, H. L., JR.	Oil
42-389-31137	WOOD, MCSHANE & THAMS
42-389-31138	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-31139	BEACH EXPLORATION, INC.	Gas	121803
42-389-31140	BROWN, H. L., JR.	Oil
42-389-31141	EXXON CORP.	Oil
42-389-31142	WISER OIL CO, THE-ZINN PETRO CO	Gas
42-389-31143	BLAIR, JACK N.	Oil
42-389-31144	PED OIL CORPORATION	Oil
42-389-31145	PETROLEUM TECHNICAL SERVICES CO.	Oil
42-389-31146	WAGNER, C.H.
42-389-31147	Conoco Inc.
42-389-31148	CHEVRON U. S. A. INC.	Gas	091988
42-389-31149	Shell Western E&P	Oil
42-389-31150	TEXAS WEST OIL & GAS CORP.
42-389-31151	CONCHO RESOURCES INC.	Oil	25934
42-389-31152	Shell Western E&P	Oil
42-389-31153	PEARCE, ROY F., JR.	Oil	06858
42-389-31154	PEARCE, ROY F., JR.	Oil	06858
42-389-31155	CH4 ENERGY SIX, LLC	Oil	15856
42-389-31156	HNG Oil Company
42-389-31157	MURJO OIL & ROYALTY COMPANY
42-389-31158
42-389-31159	AMERICAN PUBLIC ENERGY CO.
42-389-31160	Conoco Inc.	Gas
42-389-31161	CITIES SERVICE COMPANY	Oil	27229
42-389-31162	DSR OIL & GAS, INC.	Oil	16035
42-389-31163	ARCH OIL & GAS, LLC	Oil	27281
42-389-31164	WAGNER, C.H.
42-389-31165	SABINE PRODUCTION COMPANY
42-389-31166	PETROLEUM TECHNICAL SERVICES CO.
42-389-31167	Gulf Oil Corp.
42-389-31168	CHEVRON U. S. A. INC.	Gas	097455
42-389-31169	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-31170	WOLF ENERGY, INC.	Oil	35876
42-389-31171	MOBIL PRODUCING TX. & N.M. INC.
42-389-31172
42-389-31173	WAGNER, C.H.
42-389-31174	WAGNER, C.H.
42-389-31175	STALEY OPERATING CO.	Gas	265489
42-389-31176	RESER, JAMES L.
42-389-31177	R K PETROLEUM CORP.	Oil
42-389-31178	CITIES SERVICE COMPANY	Oil	27230
42-389-31179	Mitchell Energy Corporation
42-389-31180	SHANEE OIL COMPANY, INC.	Gas	158319
42-389-31181	OXY PETR. INC
42-389-31182	PERIMETER RESOURCE COMPANY	Oil	14351
42-389-31183	Orla Petco, Inc.
42-389-31184
42-389-31185	ARCH OIL & GAS, LLC	Oil	27281
42-389-31186
42-389-31187	Orla Petco, Inc.
42-389-31188	PEARCE, ROY F., JR.	Oil	27736
42-389-31189	PERRYMAN OIL & GAS INC.
42-389-31190	Conoco Inc.	Gas
42-389-31191	APV MCCAMEY LLC	Oil	26860
42-389-31192	SOUTHERN UNION EXPL CO OF TEX
42-389-31193	SOUTHERN UNION EXPL CO OF TEX
42-389-31194	BENNETT, M. BRAD INC.	Oil
42-389-31195	Hanover Management Co.
42-389-31196	ENDEAVOR ENERGY RESOURCES L.P.	Oil	27294
42-389-31197	ENDEAVOR ENERGY RESOURCES L.P.	Oil	27294
42-389-31198	MESA PETROLEUM CO.
42-389-31199	SOUTHERN UNION EXPL CO OF TEX
42-389-31200
42-389-31201	CENTENNIAL RESOURCE PROD, LLC	Oil	27211
42-389-31202	Grace Petroleum Corp.
42-389-31203	MOBIL PRODUCING TX. & N.M. INC.
42-389-31204	SOUTHERN UNION EXPL CO OF TEX
42-389-31205	SOUTHERN UNION EXPL CO OF TEX
42-389-31206	SOUTHERN UNION EXPL CO OF TEX
42-389-31207	OXY USA INC.	Oil	26943
42-389-31208	OXY USA INC.	Oil	27167
42-389-31209	PEARCE, ROY F., JR.	Oil	06858
42-389-31210	PEARCE, ROY F., JR.	Oil	06858
42-389-31211	PEARCE, ROY F., JR.	Oil	06858
42-389-31212	PEARCE, ROY F., JR.	Oil	13562
42-389-31215	WHITE'S INDUSTRIAL ENGINE'S	Oil	26925
42-389-31216	KIMBALL PRODUCTION CO.
42-389-31217	TAMARACK PETROLEUM COMPANY, INC.	Oil
42-389-31218	OXY USA INC.	Oil	27167
42-389-31219	CANTRELL CORP.
42-389-31220	ARCH OIL & GAS, LLC	Oil	27281
42-389-31221	OXY USA INC.	Oil	27089
42-389-31222	CAMBRIAN MANAGEMENT, LTD.	Gas	100961
42-389-31223	ARCH OIL & GAS, LLC	Gas	098343
42-389-31224	Texaco Inc.	Oil	32608
42-389-31225	INDIAN WELLS OIL COMPANY
42-389-31226	PERIMETER RESOURCE COMPANY	Oil	27233
42-389-31227	GRAHAM, BILL J. ESTATE
42-389-31228	HNG Oil Company
42-389-31229	AMOCO PRODUCTION CO.-ANDREWS	Oil
42-389-31230	AMERICAN QUASAR PETROLEUM CO.
42-389-31231	CIMAREX ENERGY CO.	Gas	263338
42-389-31232	WILLOW CREEK RESOURCES, INC.	Gas
42-389-31233	KIMSEY, ROY E., JR.	Oil	31656
42-389-31234	OXY USA INC.	Oil	27167
42-389-31235	OXY USA INC.	Oil	27162
42-389-31236	BENNETT, M. BRAD INC.	Oil	32142
42-389-31237	Texaco Inc.
42-389-31238	DSR OIL & GAS, INC.	Oil	16035
42-389-31239	DSR OIL & GAS, INC.	Oil	16035
42-389-31240	Sun Exploration & Production Co.
42-389-31241	Texaco Inc.
42-389-31242	WALTER EXPLORATION INC.	Oil
42-389-31243	CHEVRON U. S. A. INC.	Oil	32198
42-389-31244
42-389-31245	Gulf Oil Corp.	Gas	113675
42-389-31246	OXY USA INC.	Oil	27364
42-389-31247	OXY USA INC.	Oil	27364
42-389-31248	OXY USA INC.	Oil	27229
42-389-31249	OXY USA INC.	Oil	27229
42-389-31250	OXY USA INC.	Oil	27162
42-389-31251	BRECK OPERATING CORP.	Oil	22370
42-389-31252	Cox, John L.
42-389-31253
42-389-31254	SUPERIOR OIL COMPANY, THE
42-389-31255	PEARCE, ROY F.
42-389-31256	FINLEY RESOURCES, INC.	Oil	06884
42-389-31257	FINLEY RESOURCES, INC.	Oil	06884
42-389-31258	BOYD, FOY MANAGEMENT CORP.
42-389-31259	Davis Oil Company
42-389-31260	RESER, JAMES L.
42-389-31261	SLEDGE BROS. OIL CO.	Oil	27281
42-389-31262	PEARCE, ROY F., JR.	Oil	06858
42-389-31263	EQUITABLE PETROLEUM CORP.	Gas
42-389-31264	Grace Petroleum Corp.
42-389-31265	PEARCE, ROY F., JR.	Oil	06858
42-389-31266	PERIMETER RESOURCE COMPANY	Oil	27233
42-389-31267	COUCH, HARRY L.	Oil	27598
42-389-31268	Pennzoil Company
42-389-31269	TEXAS WEST OIL & GAS CORP.
42-389-31270	SUPERIOR OIL COMPANY, THE	Gas	104869
42-389-31271
42-389-31272	OXY USA INC.	Oil	27162
42-389-31274	OXY USA INC.	Oil	27089
42-389-31275	PITTS ENERGY CO.	Oil	27687
42-389-31276	Gulf Oil Corp.
42-389-31277	CHAPMAN, FORD
42-389-31278	R K PETROLEUM CORP.	Oil
42-389-31279	CH4 ENERGY SIX, LLC	Oil	15856
42-389-31280	RENDOVA OIL CO
42-389-31281	PITTS ENERGY CO.	Oil	27687
42-389-31282	LINEAGE OIL, LLC	Oil	27590
42-389-31283	DORR, JOHN R.	Oil	28180
42-389-31284	KIM PETROLEUM CO., INC.
42-389-31285	OXY USA INC.	Oil	27562
42-389-31286	BRECK OPERATING CORP.	Oil	22370
42-389-31287	TRI-SERVICE DRILLING CO.
42-389-31288	OXY USA INC.	Oil	27162
42-389-31290	OXY USA INC.	Oil	27229
42-389-31291	OXY USA INC.	Oil	27229
42-389-31292	OXY USA INC.	Oil	27230
42-389-31293	OXY USA INC.	Oil	27230
42-389-31294	CIMAREX ENERGY CO. OF COLORADO	Oil	27681
42-389-31295	DESERT WELLS CORPORATION	Oil	41278
42-389-31296	FINLEY RESOURCES, INC.	Oil	27663
42-389-31297	MCCORMICK OPERATING COMPANY
42-389-31298	EXXON CORP.
42-389-31299	EXXON CORP.
42-389-31300	Duval Corporation
42-389-31301	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31302	CIMAREX ENERGY CO. OF COLORADO	Oil	27681
42-389-31303	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31304	Orla Petco, Inc.
42-389-31305	ARCH OIL & GAS, LLC	Oil	27281
42-389-31306	PEARCE, ROY F., JR.	Gas	103550
42-389-31307	ARCO PERMIAN	Oil	27922
42-389-31308	CARAWAY OPERATING CO.
42-389-31309	OXY USA INC.	Oil	27167
42-389-31310	OXY USA INC.	Oil	27364
42-389-31311	CITIES SERVICE COMPANY	Oil	27364
42-389-31312	LINEAGE OIL, LLC	Oil	27590
42-389-31313	LINEAGE OIL, LLC	Oil	28446
42-389-31314	OXY USA INC.	Oil	27230
42-389-31315	CIMAREX ENERGY CO. OF COLORADO	Oil	27681
42-389-31316	CIMAREX ENERGY CO. OF COLORADO	Oil	27681
42-389-31317	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31318	OXY USA INC.	Oil	27162
42-389-31319	LINEAGE OIL, LLC	Oil	27590
42-389-31320	OXY USA INC.	Oil	27775
42-389-31321	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31322	ENDEAVOR ENERGY RESOURCES L.P.	Oil	27294
42-389-31323	MAS OPERATING CO.	Oil	27845
42-389-31324	PEARCE, ROY F., JR.	Oil
42-389-31325
42-389-31326	PEARCE, ROY F., JR.	Oil	13562
42-389-31327
42-389-31328	Texaco Inc.
42-389-31329	MAS OPERATING CO.	Oil	27845
42-389-31330	BENNETT, M. BRAD INC.
42-389-31331	Gulf Oil Corp.	Oil	28631
42-389-31332	MAS OPERATING CO.	Oil	28022
42-389-31333	MAS OPERATING CO.	Oil	28022
42-389-31334	MAS OPERATING CO.	Oil	27845
42-389-31335	MAS OPERATING CO.	Oil	27845
42-389-31336	Conoco Inc.
42-389-31337	MAS OPERATING CO.	Oil	28022
42-389-31338	SONAT EXPLORATION CO. - MIDLAND	Gas	276042
42-389-31339	ARRIS OPERATING COMPANY LLC	Oil	28205
42-389-31340	FINLEY RESOURCES, INC.	Oil	27939
42-389-31341	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31342
42-389-31343	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31344	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31345	PEARCE, ROY F., JR.	Oil	27760
42-389-31346	Legacy Reserves Operating LP	Gas	105773
42-389-31347	Legacy Reserves Operating LP	Gas	108477
42-389-31348	OXY USA INC.	Oil	27229
42-389-31349	SIMON, W. D. OIL CO.	Oil	27999
42-389-31350	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31351	ARRIS OPERATING COMPANY LLC	Oil	28006
42-389-31352	PEARCE, ROY F.
42-389-31353	Texaco Inc.
42-389-31354	MAS OPERATING CO.	Oil	27845
42-389-31355	SIMON, W. D. OIL CO.	Oil	28027
42-389-31356	OXY USA INC.	Oil	27993
42-389-31357
42-389-31358	PEARCE, ROY F.
42-389-31359	ARCO OIL & GAS CO.	Oil	30820
42-389-31360	Texasgulf Inc.
42-389-31361	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31362	ARCH OIL & GAS, LLC	Oil	28051
42-389-31363	LINEAGE OIL, LLC	Oil	27590
42-389-31364	BASS ENTERPRISES PRODUCTION CO.
42-389-31365	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31366
42-389-31367
42-389-31368	Texasgulf Inc.
42-389-31369	CHAPARRAL ENERGY, L.L.C.	Oil	37283
42-389-31370	Texasgulf Inc.
42-389-31371	BENNETT, M. BRAD INC.	Oil
42-389-31372	AMERICAN QUASAR PETROLEUM CO.
42-389-31373	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31374	ORIGIN PRODUCTION GROUP LLC	Oil	27756
42-389-31375	LINEAGE OIL, LLC	Oil	27590
42-389-31376	OXY USA INC.	Oil	27229
42-389-31377	ORIGIN PRODUCTION GROUP LLC	Oil	28078
42-389-31378	MAS OPERATING CO.	Oil	27845
42-389-31379	MCCORMICK OPERATING COMPANY
42-389-31380	Texaco Inc.	Oil
42-389-31381	SANTA FE-ANDOVER OIL COMPANY
42-389-31382	WPX ENERGY PERMIAN, LLC	Oil	28193
42-389-31383	PITTS ENERGY CO.	Oil
42-389-31384
42-389-31385	WAGNER & BROWN	Oil
42-389-31386	ORIGIN PRODUCTION GROUP LLC	Oil	28078
42-389-31387	OXY USA INC.	Oil	27162
42-389-31388	T & C OIL, INC.	Oil	34823
42-389-31389	OXY USA INC.	Oil	28158
42-389-31390	MAS OPERATING CO.	Oil	27845
42-389-31391	R K PETROLEUM CORP.	Oil
42-389-31392	MAS OPERATING CO.	Oil	27845
42-389-31393	LACANA MINING, INC.	Oil
42-389-31394	Marathon Oil Company	Oil	28347
42-389-31395	LINEAGE OIL, LLC	Oil	28194
42-389-31396	OXY USA INC.	Oil	27775
42-389-31397	BENNETT, M. BRAD INC.	Oil
42-389-31398	KIMLAR OIL COMPANY, INC.	Oil	28240
42-389-31399	Texasgulf Inc.
42-389-31400
42-389-31401
42-389-31402	SLACK, R. C.
42-389-31403	GRIZZLY OP OF DELAWARE, LLC	Oil	28233
42-389-31404	GRIZZLY OP OF DELAWARE, LLC	Oil	28233
42-389-31405	MAS OPERATING CO.	Oil	28022
42-389-31406	JETTA OPERATING COMPANY, INC.	Oil	28273
42-389-31407	MAS OPERATING CO.	Oil	28363
42-389-31408	Orla Petco, Inc.
42-389-31409	KIMLAR OIL COMPANY, INC.	Oil	28264
42-389-31410	CIMAREX ENERGY CO. OF COLORADO	Oil	28343
42-389-31411	GRIZZLY OP OF DELAWARE, LLC	Oil	34040
42-389-31412	CIMAREX ENERGY CO. OF COLORADO	Oil	33955
42-389-31413	KIMSEY, ROY E., JR.
42-389-31414	LINEAGE OIL, LLC	Oil	27590
42-389-31415	Getty Oil Co.
42-389-31416	Orla Petco, Inc.
42-389-31417	MARTIN, JIMMY INC	Oil	28483
42-389-31418	ICE BROTHERS, INC.	Oil	33245
42-389-31419	LACANA MINING, INC.
42-389-31420	REEVES COUNTY SYSTEMS, INC.	Gas	111406
42-389-31421	PAYZONE PRODUCTION CO.	Gas	109431
42-389-31422	HILLIN PROD. CO.	Oil	28714
42-389-31423
42-389-31424	LINEAGE OIL, LLC	Oil	27590
42-389-31425	KIMLAR OIL COMPANY, INC.	Oil	28264
42-389-31426	CIMAREX ENERGY CO. OF COLORADO	Oil	28474
42-389-31427	WOLF ENERGY, INC.	Oil	28708
42-389-31428	JETTA OPERATING COMPANY, INC.	Oil
42-389-31429	ENTERPRISE PRODUCTS OPERATINGLLC	Oil	41765
42-389-31430	Texaco Inc.
42-389-31431	GRIZZLY OP OF DELAWARE, LLC	Oil	28233
42-389-31432	KIMLAR OIL COMPANY, INC.	Oil	28497
42-389-31433	MDC TEXAS OPERATOR LLC	Gas	110069
42-389-31434	ACME PRODUCTION CO. OF ABILENE
42-389-31435	Legacy Reserves Operating LP	Oil	16760
42-389-31436	ARCH OIL & GAS, LLC	Oil	28550
42-389-31437	Conoco Inc.	Oil	29559
42-389-31438	CIMAREX ENERGY CO. OF COLORADO	Oil	28343
42-389-31439	RENDOVA OIL CO	Oil	30641
42-389-31440	WILLIAMS EXPL CO A DELAWARE CORP	Oil
42-389-31441	TEXAS WEST OIL & GAS CORP.	Gas	112159
42-389-31442	PERIMETER RESOURCE COMPANY	Oil	27233
42-389-31443	CIMAREX ENERGY CO. OF COLORADO	Oil	28620
42-389-31444	INDIAN WELLS OIL COMPANY
42-389-31445	CIMAREX ENERGY CO. OF COLORADO	Oil	28474
42-389-31446	TOWNER PETROLEUM COMPANY	Oil
42-389-31447	KIMLAR OIL COMPANY, INC.	Oil	28575
42-389-31448	ZACHRY OIL AND GAS PROPERTIES	Gas	111810
42-389-31449	TEXAS AMERICAN ROYALTY, INC.	Oil
42-389-31450	ARCH OIL & GAS, LLC	Gas	112221
42-389-31451
42-389-31452	ARCO PERMIAN	Oil	36137
42-389-31453	BENNETT, M. BRAD INC.	Oil	29114
42-389-31454	MOSS, WM., PROPERTIES, INC.	Oil
42-389-31455	MARTIN, JIMMY INC	Oil	28483
42-389-31456	Cities Service Oil & Gas Corp.
42-389-31457	MARALO, INC.	Gas
42-389-31458
42-389-31459	HORST & MCKNIGHT, INC.	Oil
42-389-31460	Williams, Clayton W., Jr.
42-389-31461	CIMAREX ENERGY CO. OF COLORADO	Oil	28343
42-389-31462	ENDEAVOR ENERGY RESOURCES L.P.	Oil	28714
42-389-31463
42-389-31464	Williams, Clayton W., Jr.
42-389-31465	WPX ENERGY PERMIAN, LLC	Oil	35170
42-389-31466	KIMLAR OIL COMPANY, INC.	Oil	28264
42-389-31467	Orla Petco, Inc.	Oil
42-389-31468	POWER, REX J.	Oil	29091
42-389-31469	Gulf Oil Corp.
42-389-31470	TEXLAND-RECTOR & SCHUMACHER
42-389-31471
42-389-31472	HILLIN PROD. CO.
42-389-31473	POWER, REX J.	Oil	29440
42-389-31474	KIMLAR OIL COMPANY, INC.	Oil	29013
42-389-31475	Bore, Inc.
42-389-31476	CIMAREX ENERGY CO. OF COLORADO	Oil	28343
42-389-31477	HILLIN PROD. CO.
42-389-31478	CIMAREX ENERGY CO. OF COLORADO	Oil	28474
42-389-31479	CIMAREX ENERGY CO. OF COLORADO	Oil	30620
42-389-31480	CIMAREX ENERGY CO. OF COLORADO	Oil	28620
42-389-31481	Legacy Reserves Operating LP	Gas	111484
42-389-31482	Gulf Oil Corp.
42-389-31483	Gulf Oil Corp.
42-389-31484	TXO Production Corp.
42-389-31485	CIMAREX ENERGY CO. OF COLORADO	Oil	28343
42-389-31486	Conoco Inc.
42-389-31487
42-389-31488	R K PETROLEUM CORP.	Gas
42-389-31489
42-389-31490	HILLIN PROD. CO.	Oil	28714
42-389-31491	EASTLAND OIL COMPANY, THE
42-389-31492	SYDSON D'ORO EXPLORATION COMPANY
42-389-31493	Gulf Oil Corp.
42-389-31494	OXY USA INC.	Oil	28868
42-389-31495	KIMLAR OIL COMPANY, INC.	Oil
42-389-31496	MAYJAC I, LLC	Oil	28952
42-389-31497	PEARCE, ROY F., JR.	Oil	27736
42-389-31498	PEARCE, ROY F.
42-389-31499	OXY USA INC.	Oil	28908
42-389-31500	Orla Petco, Inc.	Oil	28240
42-389-31501	R K PETROLEUM CORP.	Oil	32788
42-389-31502	Orla Petco, Inc.
42-389-31503	PEARCE, ROY F., JR.	Oil	29079
42-389-31504	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31505	REEVES COUNTY SYSTEMS, INC.	Oil	29240
42-389-31506	PERIMETER RESOURCE COMPANY	Oil	27233
42-389-31507	CHEVRON U. S. A. INC.	Gas	114394
42-389-31508	Pennzoil Company	Oil
42-389-31509	Q.L.D. ENTERPRISES, INC.
42-389-31510	Q.L.D. ENTERPRISES, INC.
42-389-31511	Q.L.D. ENTERPRISES, INC.
42-389-31512
42-389-31513	MIDLAND OIL AND GAS, INC.	Gas	202110
42-389-31514	Orla Petco, Inc.
42-389-31515	HIGHLAND PRODUCTION COMPANY	Oil
42-389-31516	HILLIN PROD. CO.
42-389-31517	MAYJAC I, LLC	Oil	28952
42-389-31518	MARTIN, JIMMY INC	Oil	28483
42-389-31519	New Horizon Exploration, Inc.	Oil	29548
42-389-31520	OXY USA INC.	Oil	29113
42-389-31521	American Exploration Company
42-389-31522	MARTIN, JIMMY INC	Oil	28483
42-389-31523	OXY USA INC.	Oil	28908
42-389-31524	EAGLE ROCK OPERATING COMPANY,LLC	Oil	29214
42-389-31525	KIMLAR OIL COMPANY, INC.	Oil
42-389-31526
42-389-31527	Q.L.D. ENTERPRISES, INC.
42-389-31528	Q.L.D. ENTERPRISES, INC.
42-389-31529
42-389-31530
42-389-31531
42-389-31532	Q.L.D. ENTERPRISES, INC.
42-389-31533
42-389-31534
42-389-31535	Conoco Inc.	Oil	21019
42-389-31536	TXO Production Corp.
42-389-31537
42-389-31538	Texaco Inc.
42-389-31539	KIMLAR OIL COMPANY, INC.	Oil
42-389-31540
42-389-31541	PEARCE, ROY F.	Oil	06858
42-389-31542	HIGHLAND PRODUCTION COMPANY	Oil	32547
42-389-31543	BLISS PETROLEUM, INC.	Oil
42-389-31544	SLACK, R. C.	Oil	27233
42-389-31545	MARTIN, JIMMY INC	Oil	28483
42-389-31546	MARTIN, JIMMY INC	Oil	28483
42-389-31547	MARTIN, JIMMY INC	Oil	28483
42-389-31548	Phillips Petroleum Company
42-389-31549	PEARCE, ROY F., JR.	Oil	29380
42-389-31550	PEARCE, ROY F., JR.	Oil	29079
42-389-31551	MOSS, WILLIAM CORP.	Oil	28497
42-389-31552	PDC PERMIAN, INC.	Oil	29610
42-389-31553	KIMLAR OIL COMPANY, INC.	Oil	28240
42-389-31554	DMR PETROLEUM	Gas
42-389-31555	WOLF ENERGY, INC.	Oil	28708
42-389-31556	MAYJAC I, LLC	Oil	28952
42-389-31557	Amerada Hess Corporation
42-389-31558
42-389-31559
42-389-31560
42-389-31561	MOBIL PRODUCING TX. & N.M. INC.	Oil
42-389-31562	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31563	OXY USA INC.	Oil	28908
42-389-31564	PITTS ENERGY CO.
42-389-31565
42-389-31566	TAMARACK PETROLEUM COMPANY, INC.	Oil
42-389-31567	V-F PETROLEUM INC.	Oil	36247
42-389-31568
42-389-31569
42-389-31570	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31571	Bore, Inc.	Gas
42-389-31572	HORST & MCKNIGHT, INC.	Oil
42-389-31573	LAGUNA PETROLEUM CORPORATION	Oil	19943
42-389-31574	PERIMETER RESOURCE COMPANY	Oil	29544
42-389-31575
42-389-31576	DESANA DEVELOPMENT CORPORATION	Oil
42-389-31577	ENRON OIL & GAS COMPANY	Gas	172371
42-389-31578	TXO Production Corp.	Oil	39757
42-389-31579	PEARCE, ROY F., JR.	Oil	06858
42-389-31580	PEARCE, ROY F., JR.	Oil	29835
42-389-31581	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31582	ROANOKE CORPORATION
42-389-31583	ROANOKE CORPORATION
42-389-31584	ROANOKE CORPORATION
42-389-31585	ROANOKE CORPORATION
42-389-31586	ROANOKE CORPORATION
42-389-31587	ROANOKE CORPORATION
42-389-31588	ROANOKE CORPORATION
42-389-31589	ROANOKE CORPORATION
42-389-31590	ROANOKE CORPORATION
42-389-31591	ROANOKE CORPORATION
42-389-31592	ROANOKE CORPORATION
42-389-31593	ROANOKE CORPORATION
42-389-31594	ROANOKE CORPORATION
42-389-31595	ROANOKE CORPORATION
42-389-31596	ROANOKE CORPORATION
42-389-31597	ROANOKE CORPORATION
42-389-31598	ROANOKE CORPORATION
42-389-31599	ROANOKE CORPORATION
42-389-31600	ROANOKE CORPORATION
42-389-31601	ROANOKE CORPORATION
42-389-31602	ROANOKE CORPORATION
42-389-31603	ROANOKE CORPORATION
42-389-31604	ROANOKE CORPORATION
42-389-31605	ROANOKE CORPORATION
42-389-31606	ROANOKE CORPORATION
42-389-31607	ROANOKE CORPORATION
42-389-31608	ROANOKE CORPORATION
42-389-31609	ROANOKE CORPORATION
42-389-31610	PERIMETER RESOURCE COMPANY	Oil	29544
42-389-31611	LINEAGE OIL, LLC	Oil	28446
42-389-31612	LINEAGE OIL, LLC	Oil	28446
42-389-31613	PEARCE, ROY F., JR.	Oil	29380
42-389-31614	PEARCE, ROY F., JR.	Oil	29079
42-389-31615	MARALO, INC.	Gas
42-389-31616	KIMLAR OIL COMPANY, INC.	Oil	28264
42-389-31617	PEARCE, ROY F., JR.	Oil	29835
42-389-31618	PEARCE, ROY F., JR.	Oil	29079
42-389-31619	Orla Petco, Inc.
42-389-31620
42-389-31621
42-389-31622
42-389-31623	V.C. MANAGEMENT
42-389-31624
42-389-31625
42-389-31626
42-389-31627	Texasgulf Inc.
42-389-31628	Texasgulf Inc.
42-389-31629	Texasgulf Inc.
42-389-31630	Texasgulf Inc.
42-389-31631	TXO Production Corp.
42-389-31632	PERIMETER RESOURCE COMPANY	Oil	27233
42-389-31633	OXY USA INC.	Oil	28908
42-389-31634	STICKNEY OIL & GAS, INC.	Oil	30174
42-389-31635
42-389-31636	Texasgulf Inc.
42-389-31637	New Horizon Exploration, Inc.	Oil
42-389-31638	T & C OIL, INC.	Oil	34823
42-389-31639	V.C. MANAGEMENT
42-389-31640
42-389-31641
42-389-31642
42-389-31643
42-389-31644
42-389-31645	V.C. MANAGEMENT
42-389-31646	REMINGTON RESOURCES, INC.
42-389-31647	MARALO, INC.
42-389-31648
42-389-31649	MARALO, INC.
42-389-31650	BROCKMAN, GERALD & ASSOC., INC.
42-389-31651	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31652	SOUTHWEST ROYALTIES, INC.	Oil	29936
42-389-31653
42-389-31654	ENDEAVOR ENERGY RESOURCES L.P.	Oil	29861
42-389-31655
42-389-31656	MARALO, INC.
42-389-31657	XTO ENERGY INC.	Gas	118877
42-389-31658	PERIMETER RESOURCE COMPANY	Oil	29544
42-389-31659	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31660	PERIMETER RESOURCE COMPANY	Oil	11271
42-389-31661	PERIMETER RESOURCE COMPANY	Oil	11271
42-389-31662
42-389-31663	PEARCE, ROY F.
42-389-31664	PERIMETER RESOURCE COMPANY	Oil	29544
42-389-31665	OXY USA INC.	Oil	28908
42-389-31666	ACME PRODUCTION CO. OF ABILENE
42-389-31667	RE-OP CORP.	Oil	29970
42-389-31668	DORR, JOHN R.	Gas	121408
42-389-31669
42-389-31670
42-389-31671	SIMON, W. D. OIL CO.	Oil	30221
42-389-31672	DORR, JOHN R.	Oil	30201
42-389-31673	GEOCROWN, INC.	Oil	35471
42-389-31674	CONCHO OILFIELD SERV & OPER CO.	Oil	30101
42-389-31675	R K PETROLEUM CORP.
42-389-31676	Texaco Inc.
42-389-31677	PEARCE, ROY F., JR.	Oil	30217
42-389-31678	REEF EXPLORATION, L.P.	Oil	30127
42-389-31679
42-389-31680
42-389-31681
42-389-31682
42-389-31683	SUPERIOR OIL COMPANY, THE
42-389-31684
42-389-31685	KIMLAR OIL COMPANY, INC.	Oil	28864
42-389-31686	AVAD OPERATING, LLC	Oil	30403
42-389-31687	THOMPSON, J. CLEO	Oil	40641
42-389-31688	CHEVRON U. S. A. INC.
42-389-31689	RAYDEN	Gas	130579
42-389-31690
42-389-31691
42-389-31692	REEF EXPLORATION, L.P.	Oil	30282
42-389-31693	DMR PETROLEUM
42-389-31694	TEMA OIL AND GAS COMPANY	Oil	23268
42-389-31695
42-389-31696	SOUTHWEST ROYALTIES, INC.
42-389-31697	POGO PRODUCING COMPANY
42-389-31698	KIMLAR OIL COMPANY, INC.	Oil	30453
42-389-31699	ENDEAVOR ENERGY RESOURCES L.P.	Oil	30471
42-389-31700	CHEVRON U. S. A. INC.	Oil	34359
42-389-31701	PRENSORUS ENERGY, LLC	Oil	30525
42-389-31702	PEARCE, ROY F., JR.	Oil	29835
42-389-31703	MAYJAC I, LLC	Oil	30581
42-389-31704	Conoco Inc.	Oil
42-389-31705	EAGLE ROCK OPERATING COMPANY,LLC	Oil	29214
42-389-31706	BETTIS, BOYLE & STOVALL	Gas
42-389-31707	LINOP CORPORATION	Oil	30445
42-389-31708
42-389-31709	POINT PETROLEUM CORPORATION
42-389-31710	Texaco Inc.
42-389-31711	PED OIL CORPORATION
42-389-31712	ESTORIL PRODUCING CORPORATION	Oil
42-389-31713	TEMA OIL AND GAS COMPANY	Oil	23268
42-389-31714
42-389-31715
42-389-31716
42-389-31717
42-389-31718	BETTIS, BOYLE & STOVALL	Gas
42-389-31719	REEF EXPLORATION, L.P.	Oil	30282
42-389-31720	RE-OP CORP.	Oil	30683
42-389-31721
42-389-31722
42-389-31723
42-389-31724	REEF EXPLORATION, L.P.	Oil	30714
42-389-31725
42-389-31726
42-389-31727	FREEPORT SULPHUR CO.
42-389-31728
42-389-31729
42-389-31730
42-389-31731
42-389-31732
42-389-31733
42-389-31734
42-389-31735	RING ENERGY, INC.	Oil	21021
42-389-31736	RING ENERGY, INC.	Oil	21021
42-389-31737
42-389-31738	PENNZOIL SULPHUR COMPANY
42-389-31739	PENNZOIL SULPHUR COMPANY
42-389-31740	PENNZOIL SULPHUR COMPANY
42-389-31741
42-389-31742
42-389-31743
42-389-31744
42-389-31745
42-389-31746
42-389-31747	REEF EXPLORATION, L.P.	Oil	31316
42-389-31748	REEF EXPLORATION, L.P.	Oil	30714
42-389-31749
42-389-31750	PENNZOIL SULPHUR COMPANY
42-389-31751
42-389-31752	Southern Union Exploration Co.	Oil	25056
42-389-31753
42-389-31754
42-389-31755	WILLIAMSON, J. C.	Oil	31203
42-389-31756
42-389-31757
42-389-31758	PENNZOIL SULPHUR COMPANY
42-389-31759	REEF EXPLORATION, L.P.	Oil	30917
42-389-31760
42-389-31761
42-389-31762	PEARCE, ROY F., JR.	Oil	31119
42-389-31763	WALSH & WATTS, INC.	Oil	30820
42-389-31764	WALSH & WATTS, INC.	Oil	30820
42-389-31765	WALSH & WATTS, INC.	Oil	30820
42-389-31766	WALSH & WATTS, INC.	Oil	30820
42-389-31767	WALSH & WATTS, INC.	Oil	30820
42-389-31768	WALSH & WATTS, INC.	Oil	30820
42-389-31769	WALSH & WATTS, INC.	Oil	31249
42-389-31770	WALSH & WATTS, INC.	Oil	30820
42-389-31771	WALSH & WATTS, INC.	Oil	30820
42-389-31772	REEF EXPLORATION, L.P.	Oil	31037
42-389-31773
42-389-31774
42-389-31775
42-389-31776	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31141
42-389-31777	ICE BROTHERS, INC.	Gas	136983
42-389-31778	REEF EXPLORATION, L.P.	Oil	30917
42-389-31779	PENNZOIL SULPHUR COMPANY
42-389-31780	PENNZOIL SULPHUR COMPANY
42-389-31781	PENNZOIL SULPHUR COMPANY
42-389-31782	RING ENERGY, INC.	Oil	21021
42-389-31783	RING ENERGY, INC.	Oil	21021
42-389-31784	PENNZOIL SULPHUR COMPANY
42-389-31785	PENNZOIL SULPHUR COMPANY
42-389-31786	PETRO-TEX OPERATING CO.
42-389-31787	KIMLAR OIL COMPANY, INC.	Oil	29261
42-389-31788	PENNZOIL SULPHUR COMPANY
42-389-31789	PEARCE, ROY F., JR.	Oil	32268
42-389-31790	RAW PRODUCTION	Oil	31288
42-389-31791	PEARCE, ROY F., JR.	Oil	31119
42-389-31792	RANGER 40 PETROLEUM, LLC	Oil	23413
42-389-31793
42-389-31794	FREEPORT SULPHUR CO.
42-389-31795	KIMLAR OIL COMPANY, INC.	Oil	29261
42-389-31796	PENNZOIL SULPHUR COMPANY
42-389-31797	PENNZOIL SULPHUR COMPANY
42-389-31798	PENNZOIL SULPHUR COMPANY
42-389-31799	PENNZOIL SULPHUR COMPANY
42-389-31800
42-389-31801	MANZANO OIL CORPORATION	Oil	33635
42-389-31802	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-31803	ARCH OIL & GAS, LLC	Oil	31372
42-389-31804	PENNZOIL SULPHUR COMPANY
42-389-31805	PENNZOIL SULPHUR COMPANY
42-389-31806	PENNZOIL SULPHUR COMPANY
42-389-31808	BURRELL & ICE
42-389-31809	PEARCE, ROY F., JR.	Oil	27736
42-389-31810
42-389-31811	PENNZOIL SULPHUR COMPANY
42-389-31812
42-389-31813
42-389-31814	RAW PRODUCTION	Oil	31525
42-389-31815
42-389-31816	RING ENERGY, INC.	Oil	21021
42-389-31817
42-389-31818	REEF EXPLORATION, L.P.	Oil	31526
42-389-31819	Conoco Inc.
42-389-31820
42-389-31821	PENNZOIL SULPHUR COMPANY
42-389-31822	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31141
42-389-31823	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-31824	CORPENING ENTERPRISES
42-389-31825
42-389-31826
42-389-31827
42-389-31828
42-389-31829
42-389-31830	KIMLAR OIL COMPANY, INC.	Oil
42-389-31831	IBEX RESOURCES, LLC	Gas	173524
42-389-31832	KIMLAR OIL COMPANY, INC.	Oil	29261
42-389-31833
42-389-31834
42-389-31835
42-389-31836
42-389-31837
42-389-31838
42-389-31839	WILLIAMSON, RALPH E.
42-389-31840
42-389-31841
42-389-31842
42-389-31843
42-389-31844
42-389-31845
42-389-31846	PENNZOIL SULPHUR COMPANY
42-389-31847	EP Operating Company
42-389-31848	KIMLAR OIL COMPANY, INC.	Oil
42-389-31849
42-389-31850	KIMLAR OIL COMPANY, INC.	Oil	31834
42-389-31851
42-389-31852	PARSLEY ENERGY OPERATIONS, LLC	Oil	32043
42-389-31853	MOSS, WILLIAM CORP.
42-389-31854
42-389-31855	New Horizon Exploration, Inc.
42-389-31856	POGO PRODUCING COMPANY
42-389-31857	RE-OP CORP.	Oil	31910
42-389-31858
42-389-31859
42-389-31860	REEF EXPLORATION, L.P.	Oil	32196
42-389-31861	PENNZOIL SULPHUR COMPANY
42-389-31862	PENNZOIL SULPHUR COMPANY
42-389-31863	BOYD & MCWILLIAMS ENERGY GROUP	Oil	32051
42-389-31864	PENNZOIL SULPHUR COMPANY
42-389-31865	Horizon Oil & Gas Co.	Oil	32476
42-389-31866	PENNZOIL SULPHUR COMPANY
42-389-31867
42-389-31868	PENNZOIL SULPHUR COMPANY
42-389-31869	PENNZOIL SULPHUR COMPANY
42-389-31870	KIMSEY RESOURCES LLC	Oil	31656
42-389-31871	PARSLEY ENERGY OPERATIONS, LLC	Oil	32043
42-389-31872
42-389-31873	REEF EXPLORATION, L.P.	Oil	32191
42-389-31874
42-389-31875	KIMLAR OIL COMPANY, INC.	Oil	32259
42-389-31876
42-389-31877	PENNZOIL SULPHUR COMPANY
42-389-31878
42-389-31879
42-389-31880	PENNZOIL SULPHUR COMPANY
42-389-31881	PENNZOIL SULPHUR COMPANY
42-389-31882
42-389-31883	KIMLAR OIL COMPANY, INC.	Oil	31834
42-389-31884	KIMLAR OIL COMPANY, INC.	Oil	31834
42-389-31885	PENNZOIL SULPHUR COMPANY
42-389-31886	RE-OP CORP.	Oil	32318
42-389-31887	RE-OP CORP.	Oil	32288
42-389-31888	AMBER ENERGY, INC.	Gas	131717
42-389-31889
42-389-31890	REEF EXPLORATION, L.P.	Oil	32196
42-389-31891
42-389-31892	KIMLAR OIL COMPANY, INC.	Oil	31834
42-389-31893	PENNZOIL SULPHUR COMPANY
42-389-31894	CLARK, B. C.
42-389-31895	DAKOTA RESOURCES, INC. (I)	Oil	32344
42-389-31896	PENNZOIL SULPHUR COMPANY
42-389-31897	KIMLAR OIL COMPANY, INC.	Oil	32329
42-389-31898	KINLAW OIL CORPORATION	Oil	32339
42-389-31899	KINLAW OIL CORPORATION	Oil	32549
42-389-31900	KINLAW OIL CORPORATION	Oil	32549
42-389-31901	PENNZOIL SULPHUR COMPANY
42-389-31902	PENNZOIL SULPHUR COMPANY
42-389-31903	BURKHOLDER, TERRY L., INC.
42-389-31904	CIMAREX ENERGY CO.	Gas	133553
42-389-31905	LINOP CORPORATION	Oil	32478
42-389-31906	LINOP CORPORATION	Oil	32478
42-389-31907	Texasgulf Inc.
42-389-31908	KINLAW OIL CORPORATION	Oil	32339
42-389-31909	KINLAW OIL CORPORATION	Oil	32549
42-389-31910	REEF EXPLORATION, L.P.	Oil	32490
42-389-31911	Texaco Inc.	Oil	32505
42-389-31912	RE-OP CORP.	Oil	32571
42-389-31913	JRC PETROLEUM	Oil	32571
42-389-31914	RANGER 40 PETROLEUM, LLC	Oil	32551
42-389-31915	KINLAW OIL CORPORATION	Oil	32551
42-389-31916	RANGER 40 PETROLEUM, LLC	Oil	32551
42-389-31917	BLAIR ROYALTIES OF ORLA, INC.
42-389-31918
42-389-31919	FEDERAL ENERGY DEVELOPMENT CO.	Oil	32629
42-389-31920	FEDERAL ENERGY DEVELOPMENT CO.	Oil	32629
42-389-31921
42-389-31922	REEF EXPLORATION, L.P.	Oil	32490
42-389-31923	BLAIR ROYALTIES OF ORLA, INC.
42-389-31924
42-389-31925
42-389-31926
42-389-31927
42-389-31928	GOLD FIELDS MINING CORP.
42-389-31929	GOLD FIELDS MINING CORP.
42-389-31930	GOLD FIELDS MINING CORP.
42-389-31931	GOLD FIELDS MINING CORP.
42-389-31932
42-389-31933
42-389-31934	BOYD & MCWILLIAMS ENERGY GROUP	Oil	32761
42-389-31935	ARCH OIL & GAS, LLC	Oil	32726
42-389-31936	APV MCCAMEY LLC	Oil	32739
42-389-31937
42-389-31938
42-389-31939
42-389-31940
42-389-31941	REEF EXPLORATION, L.P.	Oil	32781
42-389-31942	BLAIR ROYALTIES OF ORLA, INC.	Oil	32196
42-389-31943	ARCH OIL & GAS, LLC	Oil	32779
42-389-31944	ARCH OIL & GAS, LLC	Oil	32779
42-389-31945	Texaco Inc.	Oil	27681
42-389-31946
42-389-31947	ARCH OIL & GAS, LLC	Oil	32779
42-389-31948
42-389-31949
42-389-31950	BOYD & MCWILLIAMS ENERGY GROUP	Oil	32761
42-389-31951	RE-OP CORP.	Oil	33149
42-389-31952		Oil	32970
42-389-31953
42-389-31954
42-389-31955	CHEVRON MIDCONTINENT, L.P.	Gas	138856
42-389-31956
42-389-31957
42-389-31958
42-389-31959
42-389-31960
42-389-31961
42-389-31962
42-389-31963
42-389-31964
42-389-31965
42-389-31966
42-389-31967
42-389-31968
42-389-31969
42-389-31970	PENNZOIL SULPHUR COMPANY
42-389-31971	DYAD PETROLEUM COMPANY	Oil	33211
42-389-31972	RE-OP CORP.	Oil	32571
42-389-31973
42-389-31974
42-389-31975
42-389-31976
42-389-31977	PARSLEY ENERGY OPERATIONS, LLC	Oil	33251
42-389-31978
42-389-31979
42-389-31980
42-389-31981
42-389-31982
42-389-31983
42-389-31984
42-389-31985	E. & M. TECH INC.	Oil	33329
42-389-31986	DAKOTA RESOURCES, INC. (I)	Gas	141601
42-389-31987	E. & M. TECH INC.	Oil	33329
42-389-31988	E. & M. TECH INC.	Oil	33329
42-389-31989	E. & M. TECH INC.	Oil	33329
42-389-31990	E. & M. TECH INC.	Oil	33329
42-389-31991	GRAHAM, BILL J. OIL & GAS CORP.	Oil	33307
42-389-31992	PENNZOIL SULPHUR COMPANY
42-389-31993	PENNZOIL SULPHUR COMPANY
42-389-31994	PARSLEY ENERGY OPERATIONS, LLC	Oil	33362
42-389-31995	PENNZOIL SULPHUR COMPANY
42-389-31996	PITTS ENERGY CO.	Oil	33346
42-389-31997	COLGATE OPERATING, LLC	Oil	33464
42-389-31998	PENNZOIL SULPHUR COMPANY
42-389-31999	PENNZOIL SULPHUR COMPANY
42-389-32000	ARCH OIL & GAS, LLC	Oil	33414
42-389-32001	ARCH OIL & GAS, LLC	Oil	33414
42-389-32002	ARCH OIL & GAS, LLC	Oil	33414
42-389-32003	TAYLOR, BEN J. INC.	Oil	33418
42-389-32004	PENNZOIL SULPHUR COMPANY
42-389-32005	PENNZOIL SULPHUR COMPANY
42-389-32006	RE-OP CORP.	Oil	33585
42-389-32007	WAGNER & BROWN, LTD.	Oil	33610
42-389-32008	WILLIAMS OIL COMPANY	Oil	33484
42-389-32009	PERIMETER RESOURCE COMPANY	Oil	33473
42-389-32010	RE-OP CORP.	Oil	33585
42-389-32011	RE-OP CORP.	Oil	33585
42-389-32012	New Horizon Exploration, Inc.
42-389-32013	RE-OP CORP.	Oil	33585
42-389-32014	RE-OP CORP.	Oil	32288
42-389-32015	RE-OP CORP.	Oil	32288
42-389-32016	RE-OP CORP.	Oil	33947
42-389-32017	RE-OP CORP.	Oil	32288
42-389-32018	WAGNER & BROWN, LTD.	Oil	33641
42-389-32019	SHENANDOAH PETROLEUM CORPORATION	Oil	16804
42-389-32020	SIETE OIL AND GAS CORPORATION	Oil	33596
42-389-32021	E. & M. TECH INC.	Oil	33670
42-389-32022	E. & M. TECH INC.	Oil	33670
42-389-32023	E. & M. TECH INC.	Oil	33670
42-389-32024	RAND OIL & GAS CORP.	Oil	33647
42-389-32025	FINLEY RESOURCES, INC.	Oil	33699
42-389-32026	ATROPOS PRODUCTION CORPORATION	Oil	33909
42-389-32027
42-389-32028
42-389-32029	CIMAREX ENERGY CO.	Gas	145943
42-389-32030	PENNZOIL SULPHUR COMPANY
42-389-32031	LINOP CORPORATION	Oil	34155
42-389-32032	CAMPANA PETROLEUM COMPANY
42-389-32033	Collins & Ware, Inc.
42-389-32034	RE-OP CORP.	Oil	34165
42-389-32035	RE-OP CORP.	Oil	34443
42-389-32036	LINOP CORPORATION	Oil	34015
42-389-32037	LINOP CORPORATION	Oil	34015
42-389-32038	HORTON OILFIELD SERVICES	Oil	33832
42-389-32039	CHEVRON U. S. A. INC.
42-389-32040	Shell Western E&P	Oil	33635
42-389-32041	FINLEY RESOURCES, INC.	Oil	33699
42-389-32042	HORTON OILFIELD SERVICES	Gas	148024
42-389-32043	ENDEAVOR ENERGY RESOURCES L.P.	Oil	33982
42-389-32044	OXY USA INC.	Oil	27162
42-389-32045	Shell Western E&P	Oil	33635
42-389-32046	RE-OP CORP.	Oil	34146
42-389-32047	RE-OP CORP.	Oil	34146
42-389-32048	LINOP CORPORATION	Oil	34155
42-389-32049	RE-OP CORP.	Oil	33585
42-389-32050	CHEVRON U. S. A. INC.	Gas	149724
42-389-32051	SOUTHWEST ROYALTIES, INC.
42-389-32052	DAKOTA RESOURCES, INC. (I)	Gas	148173
42-389-32053	RAND OIL & GAS CORP.	Oil	35940
42-389-32054	ENDEAVOR ENERGY RESOURCES L.P.	Oil	33982
42-389-32055	SATURN OIL AND DEVELOPMENT CORP.	Oil	34212
42-389-32056	CH4 ENERGY SIX, LLC	Oil	33995
42-389-32057	CH4 ENERGY SIX, LLC	Oil	33995
42-389-32058	ENDEAVOR ENERGY RESOURCES L.P.	Oil	34519
42-389-32059	RE-OP CORP.	Oil	34165
42-389-32060	CONCHO OILFIELD SERV & OPER CO.	Gas	248629
42-389-32061	HORTON OILFIELD SERVICES	Gas	148705
42-389-32062	HORTON OILFIELD SERVICES	Gas	149340
42-389-32063	HORTON OILFIELD SERVICES	Gas	150371
42-389-32064	HORTON OILFIELD SERVICES	Gas	150160
42-389-32065	HORTON OILFIELD SERVICES	Gas	150377
42-389-32066	MANZANO OIL CORPORATION	Oil	34208
42-389-32067
42-389-32068	PARSLEY ENERGY OPERATIONS, LLC	Gas	153023
42-389-32069	RE-OP CORP.	Oil	34312
42-389-32070	RE-OP CORP.	Oil	34372
42-389-32071	CONCHO OILFIELD SERV & OPER CO.	Gas	248631
42-389-32072	Shell Western E&P	Oil	33635
42-389-32073	POWER, REX J.
42-389-32074	RE-OP CORP.	Oil	34464
42-389-32075	New Horizon Exploration, Inc.
42-389-32076	VANGUARD OPERATING, LLC	Gas	275746
42-389-32077	ROSEMARY OIL & GAS	Oil	34366
42-389-32078	CONCHO OILFIELD SERV & OPER CO.	Gas	248626
42-389-32079	PITTS ENERGY CO.	Oil	34261
42-389-32080	SOUTHWEST ROYALTIES, INC.
42-389-32081	SOUTHWEST ROYALTIES, INC.
42-389-32082	Shell Western E&P	Oil	33635
42-389-32083	CREAMER, DONALD R., INC.	Oil	36015
42-389-32084	MANZANO OIL CORPORATION	Oil	34963
42-389-32085	Shell Western E&P	Oil	33635
42-389-32086		Oil	35220
42-389-32087	IP PETROLEUM COMPANY, INC.
42-389-32088	RE-OP CORP.	Oil	34857
42-389-32089	RE-OP CORP.	Oil	34827
42-389-32090	RE-OP CORP.	Oil	34857
42-389-32091	CHESAPEAKE OPERATING, INC.	Oil	34964
42-389-32092	PITTS ENERGY CO.	Gas	157004
42-389-32093	SMC OIL & GAS, INC.
42-389-32094	Union Oil Company Of California	Gas	159643
42-389-32095	CHEVRON MIDCONTINENT, L.P.	Gas	158698
42-389-32096	CHEVRON MIDCONTINENT, L.P.	Gas	161113
42-389-32097	Union Oil Company Of California	Oil	35974
42-389-32098		Oil	34860
42-389-32099	XTO ENERGY INC.	Gas	161593
42-389-32100	PITTS ENERGY CO.	Gas	159154
42-389-32101	ICA ENERGY OPERATING, L.L.C.	Oil	35045
42-389-32102	MCDONNOLD OPERATING, INC.	Oil	35778
42-389-32103	TEXACO E & P INC.
42-389-32104	TALL CITY OPERATIONS III LLC	Gas	163058
42-389-32105	BURLINGTON RESOURCES O & G CO LP	Gas	162941
42-389-32106	PITTS ENERGY CO.	Oil	53578
42-389-32107	POGO PRODUCING COMPANY	Oil	35864
42-389-32108	BURLINGTON RESOURCES OIL&GAS CO.	Gas	168065
42-389-32109	ENRON OIL & GAS COMPANY	Gas	162630
42-389-32110	ROCA RESOURCE COMPANY, INC.
42-389-32111	KIMLAR OIL COMPANY, INC.	Oil	35231
42-389-32112	KIMLAR OIL COMPANY, INC.	Oil	35678
42-389-32113	New Horizon Exploration, Inc.	Oil	35448
42-389-32114	NEW HORIZON GLOBAL, INC.	Oil	36100
42-389-32115	RE-OP CORP.	Oil	36129
42-389-32116	PYOTE DISPOSAL COMPANY	Oil	35565
42-389-32117	KIMLAR OIL COMPANY, INC.	Oil	35231
42-389-32118	BURLINGTON RESOURCES O & G CO LP	Oil	40453
42-389-32119	PARSLEY ENERGY OPERATIONS, LLC	Oil	35555
42-389-32120
42-389-32121
42-389-32122	CHEVRON U. S. A. INC.	Gas	166518
42-389-32123	KIMLAR OIL COMPANY, INC.	Oil	35231
42-389-32124	PITTS ENERGY CO.	Oil	53578
42-389-32125	Forest Oil Corporation	Gas	232427
42-389-32126
42-389-32127
42-389-32128	KIMLAR OIL COMPANY, INC.	Oil	35231
42-389-32129	PITTS ENERGY CO.
42-389-32130	TEXACO E & P INC.
42-389-32131	PENWELL ENERGY, INC.
42-389-32132	E. & M. TECH INC.	Gas	204214
42-389-32133
42-389-32134	CENTENNIAL RESOURCE PROD, LLC	Gas	207693
42-389-32135	New Horizon Exploration, Inc.
42-389-32136	New Horizon Exploration, Inc.
42-389-32137	CALLON (PERMIAN) LLC	Gas	169892
42-389-32138	SEABOARD OPERATING CO.	Oil	35585
42-389-32139	PENWELL ENERGY, INC.
42-389-32140	PENWELL ENERGY, INC.
42-389-32141	REEF EXPLORATION, L.P.	Oil	32490
42-389-32142	BURLINGTON RESOURCES OIL&GAS CO.	Oil	35751
42-389-32143	POGO PRODUCING COMPANY	Oil	35998
42-389-32144
42-389-32145	CHEVRON MIDCONTINENT, L.P.	Gas	210257
42-389-32146	SEABOARD OPERATING CO.	Oil	35585
42-389-32147	ARCO PERMIAN
42-389-32148	ARCO PERMIAN
42-389-32149
42-389-32150	CALLON (PERMIAN) LLC	Gas	170609
42-389-32151	PENWELL ENERGY, INC.
42-389-32152	XTO ENERGY INC.	Gas	171640
42-389-32153
42-389-32154	PITTS ENERGY CO.	Oil	53405
42-389-32155	ROSEMARY OIL & GAS	Oil	36898
42-389-32156	TMBR/SHARP DRILLING, INC.
42-389-32157	MOBIL PRODUCING TX. & N.M. INC.
42-389-32158	CALLON (PERMIAN) LLC	Gas	177577
42-389-32159	MTBB ACQUISITION COMPANY, LLC
42-389-32160	CALLON (PERMIAN) LLC	Gas	173344
42-389-32161	MCM EXPLORATION COMPANY, LLC	Gas	173347
42-389-32162	CALLON (PERMIAN) LLC	Gas	173445
42-389-32163	MCM EXPLORATION COMPANY, LLC	Gas	173442
42-389-32164
42-389-32165	FORTIS ENERGY L.L.C.	Oil	36425
42-389-32166	CIMAREX ENERGY CO.	Gas	177317
42-389-32167	RIO-TEX, INC.
42-389-32168	CALLON (PERMIAN) LLC	Gas	176514
42-389-32169	CALLON (PERMIAN) LLC	Gas	176513
42-389-32170	CALLON (PERMIAN) LLC	Gas	178116
42-389-32171	TITAN RESOURCES I, INC.
42-389-32172	CALLON (PERMIAN) LLC	Gas	176517
42-389-32173	CALLON (PERMIAN) LLC	Gas	176518
42-389-32174	CALLON (PERMIAN) LLC	Gas	288738
42-389-32175	TITAN RESOURCES I, INC.
42-389-32176	SHERIDAN PRODUCTION COMPANY, LLC	Oil	37498
42-389-32177	BRECK OPERATING CORP.	Oil	36245
42-389-32178	CALLON (PERMIAN) LLC	Gas	179192
42-389-32179	CIMAREX ENERGY CO.	Gas	180296
42-389-32180	STRAND ENERGY, L.C.
42-389-32181	CHEVRON MIDCONTINENT, L.P.	Oil	35911
42-389-32182	CHEVRON MIDCONTINENT, L.P.	Oil	36167
42-389-32183	Bta Oil Producers	Oil	36842
42-389-32184	Orla Petco, Inc.	Oil	32818
42-389-32185	PEARCE, ROY F., JR.	Oil	31119
42-389-32186	CONOCOPHILLIPS COMPANY	Gas	178713
42-389-32187	OXY USA INC.	Gas	180388
42-389-32188	CIMAREX ENERGY CO.	Gas	185618
42-389-32189	RESOLUTE NATURAL RES. CO., LLC	Gas	284716
42-389-32190	CONOCOPHILLIPS COMPANY	Gas	182363
42-389-32191	EOG Resources, Inc.	Gas	192397
42-389-32192	PURE RESOURCES, L.P.
42-389-32193	HELMERICH & PAYNE, INC.
42-389-32194	BROWN, TOM INC.	Gas	201229
42-389-32195	REEF EXPLORATION, L.P.	Oil	36555
42-389-32196	REEF EXPLORATION, L.P.	Oil	36552
42-389-32197	CONCHO RESOURCES INC.
42-389-32198	CONOCOPHILLIPS COMPANY	Gas	182364
42-389-32199	OCCIDENTAL PERMIAN LTD.	Gas	188761
42-389-32200	CONOCOPHILLIPS COMPANY	Gas	183506
42-389-32201	CONOCOPHILLIPS COMPANY	Gas	184112
42-389-32202	STALEY OPERATING CO.	Oil	36767
42-389-32203	Conoco Inc.
42-389-32204	REEF EXPLORATION, L.P.	Oil	36624
42-389-32205	REEF EXPLORATION, L.P.	Oil	30714
42-389-32206	CONOCOPHILLIPS COMPANY	Gas	188129
42-389-32207	EOG Resources, Inc.	Gas	192195
42-389-32209	CALLON (PERMIAN) LLC	Gas	184692
42-389-32210	PURE RESOURCES, L.P.	Gas	212321
42-389-32211	XTO ENERGY INC.	Gas	192283
42-389-32212	MOBIL PRODUCING TX. & N.M. INC.
42-389-32213	EOG Resources, Inc.	Gas	186426
42-389-32214	CIMAREX ENERGY CO.	Oil	41596
42-389-32215	CONOCOPHILLIPS COMPANY	Gas	188133
42-389-32216	WILLIAMS, CLAYTON ENERGY, INC.	Gas	190420
42-389-32217	PARSLEY ENERGY OPERATIONS, LLC	Oil	36767
42-389-32218	CONOCOPHILLIPS COMPANY	Gas	188149
42-389-32219	CONOCOPHILLIPS COMPANY	Gas	187633
42-389-32220	FINLEY RESOURCES, INC.	Gas	199608
42-389-32221	CHEVRON MIDCONTINENT, L.P.	Gas	190300
42-389-32222	PAR MINERALS CORPORATION
42-389-32223
42-389-32224	XTO ENERGY INC.	Gas	204881
42-389-32225	XTO ENERGY INC.	Gas	189885
42-389-32226	TEXAS CAMWEST I, LTD PARTNERSHIP
42-389-32227	HORTON OILFIELD SERVICES	Oil	37056
42-389-32228	Shell Western E&P	Oil	36942
42-389-32229	TEXAS CAMWEST I, LTD PARTNERSHIP
42-389-32230	Conoco Inc.
42-389-32231	XTO ENERGY INC.	Gas	192408
42-389-32232	CONOCOPHILLIPS COMPANY	Gas	189600
42-389-32233	PARSLEY ENERGY OPERATIONS, LLC	Oil	36828
42-389-32234	MOBIL PRODUCING TX. & N.M. INC.
42-389-32235	OXY USA WTP LP	Oil	37036
42-389-32236	SAHARA OPERATING COMPANY
42-389-32237	BOYD & MCWILLIAMS ENERGY GROUP	Oil	36823
42-389-32238	OXY USA INC.	Oil	36986
42-389-32239	AQUILA STORAGE & TRANS., L.P.
42-389-32240	Great Western Drilling Company	Oil	36925
42-389-32241	DAYLIGHT PETROLEUM LLC	Oil	36819
42-389-32242	BROWN, TOM INC.
42-389-32243	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32244	CHEVRON MIDCONTINENT, L.P.	Gas	195658
42-389-32245	CONOCOPHILLIPS COMPANY	Gas	195777
42-389-32246	WILLIAMS, CLAYTON ENERGY, INC.	Oil	36927
42-389-32247	WILLIAMS, CLAYTON ENERGY, INC.	Oil	36915
42-389-32248	BOYD & MCWILLIAMS ENERGY GROUP	Oil	36926
42-389-32249	CONOCOPHILLIPS COMPANY	Gas	191159
42-389-32250	OXY USA INC.	Gas	191306
42-389-32251	COLGATE OPERATING, LLC	Oil	36939
42-389-32252	CHEVRON U. S. A. INC.	Gas	197056
42-389-32253	BARON ENERGY LTD.
42-389-32254
42-389-32255	FINLEY RESOURCES, INC.	Gas	194377
42-389-32256	XTO ENERGY INC.	Gas	195334
42-389-32257	REEF EXPLORATION, L.P.	Oil	32191
42-389-32258	Penn Virginia Oil & Gas Corp.	Oil	37171
42-389-32260	THOMPSON, J. CLEO	Oil	40364
42-389-32261	REEF EXPLORATION, L.P.	Oil	31037
42-389-32262	REEF EXPLORATION, L.P.	Oil	37312
42-389-32263	PRIEST PETROLEUM CORPORATION	Oil	37425
42-389-32264	PAR MINERALS CORPORATION
42-389-32265	REEF EXPLORATION, L.P.	Oil	32196
42-389-32266	PRIEST PETROLEUM CORPORATION	Oil	37425
42-389-32267	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32268	THOMPSON, J. CLEO	Gas	202103
42-389-32269	PURE RESOURCES, L.P.
42-389-32270	CHEVRON MIDCONTINENT, L.P.	Gas	214633
42-389-32271	ROBERTSON RESOURCES, INC.	Oil	37181
42-389-32272	DALLAS PRODUCTION, INC.	Gas	202108
42-389-32273	FINLEY RESOURCES, INC.	Gas	250478
42-389-32274	DALLAS PRODUCTION, INC.
42-389-32275	DALLAS PRODUCTION, INC.
42-389-32276	SHINNERY OIL COMPANY, INC.
42-389-32277	TMBR/SHARP DRILLING, INC.
42-389-32278	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32279	SHENANDOAH PETROLEUM CORPORATION
42-389-32281	WAHA STORAGE & TRANSPORTATION LP	Oil	37562
42-389-32282	CALLON (PERMIAN) LLC	Gas	211684
42-389-32283	CALLON (PERMIAN) LLC	Gas	209127
42-389-32284	JBR-FINLEY WELLS, LLC	Gas	201265
42-389-32285	CALLON (PERMIAN) LLC	Gas	203811
42-389-32286	FINLEY RESOURCES, INC.	Gas	212485
42-389-32287	FINLEY RESOURCES, INC.	Oil	37333
42-389-32288	OXY USA INC.	Oil	45373
42-389-32289	OXY USA INC.	Oil	27167
42-389-32290	CAIRD OPERATING, LLC	Oil	47052
42-389-32291	JBR-FINLEY WELLS, LLC	Gas	201266
42-389-32292	FINLEY RESOURCES, INC.	Gas	211893
42-389-32293	FINLEY RESOURCES, INC.
42-389-32294	FINLEY RESOURCES, INC.
42-389-32295	FINLEY RESOURCES, INC.
42-389-32296	CHEVRON MIDCONTINENT, L.P.	Gas	227593
42-389-32297	CHEVRON MIDCONTINENT, L.P.	Gas	209083
42-389-32298	WPX ENERGY PERMIAN, LLC	Oil	38022
42-389-32299	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32300	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32301	DAYLIGHT PETROLEUM LLC	Oil	37287
42-389-32302	BC Operating, Inc.
42-389-32303	CAIRD OPERATING, LLC	Gas	214414
42-389-32304	RKI EXPLORATION & PRODUCTION LLC	Gas	205340
42-389-32305	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32306	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32307	DAYLIGHT PETROLEUM LLC	Oil	37287
42-389-32308	JBR-FINLEY WELLS, LLC	Oil	37440
42-389-32309	ENDEAVOR ENERGY RESOURCES L.P.	Oil	27294
42-389-32310	EAGLE ROCK OPERATING COMPANY,LLC	Oil	38164
42-389-32311	MCCABE ENERGY, INC.
42-389-32312	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32313	PURE RESOURCES, L.P.
42-389-32314	OXY USA INC.	Oil	27167
42-389-32315	OXY USA INC.	Oil	27167
42-389-32316	OXY USA INC.	Oil	45373
42-389-32317	OXY USA INC.	Oil	45373
42-389-32318	OXY USA INC.	Oil	45373
42-389-32319	PITTS ENERGY CO.
42-389-32320	PITTS ENERGY CO.	Oil	37541
42-389-32321	WAGNER & BROWN, LTD.	Oil	37573
42-389-32322	ENSTOR WAHA STORAGE & TRANS LP	Oil	37769
42-389-32323	WAHA STORAGE & TRANSPORTATION LP
42-389-32324	ENSTOR WAHA STORAGE & TRANS LP	Oil	37769
42-389-32325	WAHA STORAGE & TRANSPORTATION LP
42-389-32326	WAHA STORAGE & TRANSPORTATION LP
42-389-32327	WAHA STORAGE & TRANSPORTATION LP
42-389-32328	ENSTOR WAHA STORAGE & TRANS LP	Oil	37769
42-389-32329	ENSTOR WAHA STORAGE & TRANS LP	Oil	37769
42-389-32330	ENSTOR WAHA STORAGE & TRANS LP	Oil	37769
42-389-32331	Shell Western E&P	Gas	224042
42-389-32332	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32333	DAYLIGHT PETROLEUM LLC	Oil	36819
42-389-32334	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32335	DAYLIGHT PETROLEUM LLC	Oil	37287
42-389-32336	OXY USA INC.	Gas	207951
42-389-32337	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32338	OXY USA INC.	Oil	27167
42-389-32339	OXY USA INC.	Oil	27167
42-389-32340	OXY USA INC.	Oil	27167
42-389-32341	OXY USA INC.	Oil	27167
42-389-32342	LATIGO PETROLEUM TEXAS, LP
42-389-32343	OXY USA INC.	Oil	27167
42-389-32344	OXY USA INC.	Oil	27364
42-389-32345	OXY USA INC.	Oil	27364
42-389-32346	OXY USA INC.	Oil	27364
42-389-32347	OXY USA INC.	Oil	27364
42-389-32348	OXY USA INC.	Oil	27364
42-389-32349	PURE RESOURCES, L.P.
42-389-32350	PURE RESOURCES, L.P.
42-389-32351	RECOVERY OPERATING LP	Gas	223353
42-389-32352	OXY USA INC.	Oil	27167
42-389-32353	JONES ENERGY, LLC	Gas	217969
42-389-32354	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32355	ENSTOR WAHA STORAGE & TRANS LP	Gas	220327
42-389-32356	ENSTOR WAHA STORAGE & TRANS LP	Gas	220432
42-389-32357	ENSTOR WAHA STORAGE & TRANS LP	Gas	220333
42-389-32358	ENSTOR WAHA STORAGE & TRANS LP	Gas	220334
42-389-32359	ENSTOR WAHA STORAGE & TRANS LP	Gas	220430
42-389-32360	ENSTOR WAHA STORAGE & TRANS LP	Gas	220431
42-389-32361	PARSLEY ENERGY OPERATIONS, LLC	Oil	37628
42-389-32362	OXY USA INC.	Oil	27229
42-389-32364	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32365	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32366	OXY USA INC.	Oil	37724
42-389-32367	PRIEST PETROLEUM CORPORATION	Oil	37744
42-389-32368	PRIEST PETROLEUM CORPORATION	Oil	37745
42-389-32369	REEF EXPLORATION, L.P.	Oil	37171
42-389-32370	REEF EXPLORATION, L.P.	Oil	37171
42-389-32371	LUXE OPERATING LLC	Gas	223577
42-389-32372	COG OPERATING LLC	Gas	252697
42-389-32373	PRIEST PETROLEUM CORPORATION
42-389-32374	OXY USA INC.	Oil	27364
42-389-32375	OXY USA INC.	Oil	27167
42-389-32376	OXY USA INC.	Oil	27167
42-389-32377	OXY USA INC.	Oil	27562
42-389-32378	LUXE OPERATING LLC	Gas	227157
42-389-32379	LUXE OPERATING LLC	Gas	221795
42-389-32380	CHESAPEAKE OPERATING, INC.	Gas	265856
42-389-32381	OXY USA INC.	Oil	27162
42-389-32382	OXY USA INC.	Oil	27089
42-389-32383	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32384	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32385	OXY USA INC.	Oil	31088
42-389-32386	OXY USA INC.	Oil	37747
42-389-32387	OXY USA INC.	Oil	27089
42-389-32388	COG OPERATING LLC	Gas	228244
42-389-32389	OXY USA INC.	Oil	37747
42-389-32390	ATLANTIC RESOURCES COMPANY, LLC	Gas	224603
42-389-32391	GRACE PETROLEUM OPERATING, LLC	Oil	37754
42-389-32392	PARSLEY ENERGY OPERATIONS, LLC	Oil	37742
42-389-32393	OXY USA INC.	Oil	37747
42-389-32394	OXY USA INC.	Oil	37724
42-389-32395	CS SOLUTIONS
42-389-32396	OXY USA WTP LP	Oil	39691
42-389-32397	THOMPSON, J. CLEO	Gas	227446
42-389-32398	COG OPERATING LLC	Gas	224464
42-389-32399	Shell Western E&P	Gas	224981
42-389-32400	DRACO ENERGY, INC.	Oil	38127
42-389-32401	LATIGO PETROLEUM TEXAS, LP
42-389-32402	OXY USA INC.	Oil	27775
42-389-32403	OXY USA INC.	Oil	27162
42-389-32404	ARCH OIL & GAS, LLC	Gas	224840
42-389-32405	QUICKSILVER RESOURCES INC.	Gas	251661
42-389-32406	OXY USA INC.	Oil	27229
42-389-32407	FDL OPERATING, LLC	Gas	279295
42-389-32408	CHISOS OPERATING, INC.	Gas	224171
42-389-32409	OXY USA INC.	Oil	29113
42-389-32410	LATIGO PETROLEUM TEXAS, LP
42-389-32411	LATIGO PETROLEUM TEXAS, LP
42-389-32412	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32413	STALEY OPERATING CO.
42-389-32414	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32415	JBR-FINLEY WELLS, LLC	Oil	38202
42-389-32416	JBR-FINLEY WELLS, LLC	Oil	37440
42-389-32417	OXY USA INC.	Oil	27089
42-389-32418	DRACO ENERGY, INC.
42-389-32419	DRACO ENERGY, INC.
42-389-32420	Great Western Drilling Company
42-389-32421	RECOVERY OPERATING LP	Gas	233022
42-389-32422	ANADARKO PETROLEUM CORPORATION
42-389-32423	LATIGO PETROLEUM TEXAS, LP
42-389-32424	BRECK OPERATING CORP.	Oil	22370
42-389-32425	ATLANTIC RESOURCES COMPANY, LLC	Gas	226710
42-389-32426	Marshall & Winston, Inc.	Oil	38054
42-389-32427	MURPHREE ENERGY, INC.	Oil	38136
42-389-32428	SHENANDOAH PETROLEUM CORPORATION	Oil	38026
42-389-32429	COG OPERATING LLC	Gas	232749
42-389-32430	LUXE OPERATING LLC	Gas	245763
42-389-32431	JETTA OPERATING COMPANY, INC.	Oil	32430
42-389-32432	THOMPSON, J. CLEO	Gas	224046
42-389-32433	SAMSON LONE STAR LP
42-389-32434	Forest Oil Corporation
42-389-32435	ANADARKO E&P ONSHORE LLC	Gas	228781
42-389-32436	ANADARKO E&P ONSHORE LLC	Gas	229248
42-389-32437	SAGA PETROLEUM LLC OF COLORADO	Oil	38090
42-389-32438	Shell Western E&P	Gas	230234
42-389-32439	OXY USA WTP LP	Oil	39691
42-389-32440	OXY USA WTP LP	Oil	39692
42-389-32441	FDL OPERATING, LLC	Gas	280130
42-389-32442	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32443	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32444	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32445	THOMPSON, J. CLEO	Gas	240656
42-389-32446	BROWNING OIL COMPANY, INC.	Oil	40371
42-389-32447	COG OPERATING LLC	Oil	38747
42-389-32448	THOMPSON, J. CLEO	Gas	240663
42-389-32449	COG OPERATING LLC	Gas	243000
42-389-32450	THOMPSON, J. CLEO	Gas	240660
42-389-32451	COG OPERATING LLC	Oil	38803
42-389-32452	COG OPERATING LLC	Gas	245061
42-389-32454	Shell Western E&P	Gas	238907
42-389-32455	ENSTOR WAHA STORAGE & TRANS LP
42-389-32457	BROWNING OIL COMPANY, INC.	Oil	40372
42-389-32459	LUXE OPERATING LLC	Gas	239064
42-389-32460	ATLANTIC RESOURCES COMPANY, LLC	Gas	248871
42-389-32461	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32462	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32463	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32464	LUXE OPERATING LLC	Gas	251668
42-389-32465	WPX ENERGY PERMIAN, LLC	Oil	51903
42-389-32466	BROWNING OIL COMPANY, INC.	Oil	40392
42-389-32467	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32468	SHENANDOAH PETROLEUM CORPORATION	Oil	38026
42-389-32469	ENSTOR WAHA STORAGE & TRANS LP
42-389-32470	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32471	THOMPSON, J. CLEO	Gas	240705
42-389-32472	LUXE OPERATING LLC	Gas	246221
42-389-32473	COG OPERATING LLC	Gas	239021
42-389-32474	CAIRD OPERATING, LLC	Oil	16404
42-389-32475	THOMPSON, J. CLEO	Oil	38953
42-389-32476	COG OPERATING LLC	Gas	239129
42-389-32477	Shell Western E&P	Gas	241997
42-389-32478	MARTIN, JIMMY INC	Oil	38575
42-389-32479	WPX ENERGY PERMIAN, LLC	Oil	38710
42-389-32480	COG OPERATING LLC	Gas	246601
42-389-32481	GRACE PETROLEUM OPERATING, LLC	Oil	37754
42-389-32482	THOMPSON, J. CLEO
42-389-32483	THOMPSON, J. CLEO	Gas	240170
42-389-32484	COG OPERATING LLC	Gas	235757
42-389-32485	LUXE OPERATING LLC	Gas	245489
42-389-32486	Eagle Oil & Gas Co.	Oil	39341
42-389-32487	DIAMONDBACK E&P LLC	Gas	253494
42-389-32488	COG OPERATING LLC	Gas	243362
42-389-32489	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32490	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32491	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32492	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32493	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	38926
42-389-32494	LUXE OPERATING LLC	Gas	246598
42-389-32495	MURPHREE ENERGY, INC.	Oil	39045
42-389-32496	NOBLE ENERGY INC	Oil	39285
42-389-32497	Shell Western E&P	Gas	244453
42-389-32498	Eagle Oil & Gas Co.	Oil	39163
42-389-32499	JETTA OPERATING COMPANY, INC.
42-389-32500	COG OPERATING LLC	Gas	239255
42-389-32501	COG OPERATING LLC	Gas	244001
42-389-32502	WPX ENERGY PERMIAN, LLC	Oil	38710
42-389-32503	LUXE OPERATING LLC	Gas	241361
42-389-32504	COLGATE OPERATING, LLC	Oil	39277
42-389-32505	COLGATE OPERATING, LLC	Oil	39277
42-389-32506	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	38926
42-389-32507	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	38926
42-389-32508	SHENANDOAH PETROLEUM CORPORATION	Oil	38026
42-389-32509	COG OPERATING LLC	Gas	250220
42-389-32510	ANADARKO E&P ONSHORE LLC	Gas	243261
42-389-32511	LUXE OPERATING LLC	Gas	252479
42-389-32512	LUXE OPERATING LLC	Gas	239807
42-389-32513	COG OPERATING LLC	Gas	246117
42-389-32514	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32515	Petro-Hunt, L.L.C.
42-389-32516	GOODNIGHT MIDSTREAM PERMIAN, LLC	Gas	240961
42-389-32517	JONES ENERGY, LLC	Gas	282641
42-389-32518	LUXE OPERATING LLC	Gas	245729
42-389-32519	JBR-FINLEY WELLS, LLC	Oil	37498
42-389-32520	RECOVERY OPERATING LP	Gas	246223
42-389-32521	DIAMONDBACK E&P LLC	Oil	39164
42-389-32522	LUXE OPERATING LLC	Gas	242799
42-389-32523	MEXCO ENERGY CORPORATION	Gas	241694
42-389-32524	COG OPERATING LLC	Gas	246948
42-389-32525	COLGATE OPERATING, LLC	Oil	39429
42-389-32526	Shell Western E&P	Gas	247954
42-389-32527	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	38926
42-389-32528	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	38926
42-389-32529	COG OPERATING LLC	Gas	247107
42-389-32530	ATLANTIC OPERATING, INC.
42-389-32531	CHESAPEAKE OPERATING, INC.
42-389-32532	CENTENNIAL RESOURCE PROD, LLC	Oil	50444
42-389-32533	ATLANTIC OPERATING, INC.
42-389-32534	SHERIDAN PRODUCTION COMPANY, LLC
42-389-32535	CIMAREX ENERGY CO.
42-389-32536	CIMAREX ENERGY CO.
42-389-32537	SAMSON LONE STAR, LLC
42-389-32538	PARSLEY ENERGY OPERATIONS, LLC	Oil	36767
42-389-32539	SHENANDOAH PETROLEUM CORPORATION	Oil	38947
42-389-32540	SHENANDOAH PETROLEUM CORPORATION	Oil	38934
42-389-32541	GRACE PETROLEUM OPERATING, LLC	Oil	37754
42-389-32542	JONES ENERGY, LTD.	Gas	250045
42-389-32543	SHENANDOAH PETROLEUM CORPORATION	Oil	38934
42-389-32544	SHENANDOAH PETROLEUM CORPORATION	Oil	39057
42-389-32545	SHENANDOAH PETROLEUM CORPORATION
42-389-32546	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32547	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32548	CHESAPEAKE OPERATING, INC.	Gas	256880
42-389-32549	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32550	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32551	COLGATE OPERATING, LLC	Oil	40431
42-389-32552	LUXE OPERATING LLC	Gas	245271
42-389-32553	FDL OPERATING, LLC	Gas	264576
42-389-32554	CENTENNIAL RESOURCE PROD, LLC	Oil	45719
42-389-32555	CELERO ENERGY II, LP	Gas	251508
42-389-32556	COLGATE OPERATING, LLC	Oil	41098
42-389-32557	CIMAREX ENERGY CO.	Oil	40959
42-389-32558	COLGATE OPERATING, LLC	Oil	39277
42-389-32559	SAMSON LONE STAR, LLC
42-389-32560	OXY USA INC.	Oil	27162
42-389-32561	MARTIN, JIMMY INC	Oil	38575
42-389-32562	ATLANTIC OPERATING, INC.
42-389-32563	ATLANTIC OPERATING, INC.
42-389-32564	CRUSADER ENERGY GROUP INC.
42-389-32565	THOMPSON, J. CLEO	Oil	40401
42-389-32566	ATLANTIC OPERATING, INC.
42-389-32567	COG OPERATING LLC	Oil	39870
42-389-32568	CHESAPEAKE OPERATING, INC.
42-389-32569	CHESAPEAKE OPERATING, INC.
42-389-32570	XTO ENERGY INC.	Gas	256760
42-389-32571	ATLANTIC OPERATING, INC.
42-389-32572	CHESAPEAKE OPERATING, INC.	Oil	40451
42-389-32573
42-389-32574
42-389-32575	ATLANTIC OPERATING, INC.
42-389-32576	ATLANTIC OPERATING, INC.
42-389-32577	CIMAREX ENERGY CO.
42-389-32578	CIMAREX ENERGY CO.
42-389-32579	HALLWOOD PETROLEUM, LLC
42-389-32580	CHESAPEAKE OPERATING, INC.
42-389-32581	CHESAPEAKE OPERATING, INC.
42-389-32582	HALLWOOD PETROLEUM, LLC
42-389-32583	HALLWOOD PETROLEUM, LLC
42-389-32584	TALL CITY OPERATIONS III LLC	Gas	250781
42-389-32585	LUXE OPERATING LLC	Gas	253047
42-389-32586	ENDEAVOR ENERGY RESOURCES L.P.
42-389-32588	CHESAPEAKE OPERATING, INC.	Oil	39370
42-389-32589	CHESAPEAKE OPERATING, INC.
42-389-32590	ENDEAVOR ENERGY RESOURCES L.P.
42-389-32591	COG OPERATING LLC	Gas	256618
42-389-32592	CHESAPEAKE OPERATING, INC.
42-389-32593	REMUDA OPERATING COMPANY	Oil	45183
42-389-32594	OXY USA INC.	Oil	27162
42-389-32595	HORTON OILFIELD SERVICES	Gas	276068
42-389-32596	HORTON OILFIELD SERVICES	Oil	33832
42-389-32597	HORTON OILFIELD SERVICES	Gas	275373
42-389-32598	WHITE'S INDUSTRIAL ENGINE'S	Gas	276070
42-389-32599	OXY USA INC.	Oil	27162
42-389-32600	OXY USA INC.	Oil	27162
42-389-32601	OXY USA INC.	Oil	27162
42-389-32602	CHESAPEAKE OPERATING, INC.
42-389-32603	CENTENNIAL RESOURCE PROD, LLC	Oil	39681
42-389-32604	TALL CITY OPERATIONS III LLC	Gas	252927
42-389-32605	CHESAPEAKE OPERATING, INC.	Oil	40450
42-389-32606	THOMPSON, J. CLEO	Oil	40363
42-389-32607	THOMPSON, J. CLEO	Oil	40365
42-389-32608	TALL CITY OPERATIONS III LLC	Gas	256555
42-389-32609	ATLANTIC OPERATING, INC.
42-389-32610	CENTENNIAL RESOURCE PROD, LLC	Oil	40621
42-389-32611	THOMPSON, J. CLEO	Oil	40375
42-389-32612	CENTENNIAL RESOURCE PROD, LLC	Oil	41747
42-389-32613	CENTENNIAL RESOURCE PROD, LLC	Oil	53328
42-389-32614	CENTENNIAL RESOURCE PROD, LLC	Oil	40324
42-389-32615	THOMPSON, J. CLEO	Oil	40376
42-389-32616	Eagle Oil & Gas Co.	Oil	40407
42-389-32617	THOMPSON, J. CLEO	Oil	40607
42-389-32618	THOMPSON, J. CLEO	Oil	40366
42-389-32619	OXY USA WTP LP	Oil	40410
42-389-32620	THOMPSON, J. CLEO	Oil	40371
42-389-32621	OXY USA WTP LP	Oil	40371
42-389-32622	OXY USA INC.	Oil	27162
42-389-32623	OXY USA INC.	Oil	27162
42-389-32624	OXY USA INC.	Oil	27162
42-389-32625	BOYD & MCWILLIAMS ENERGY GROUP	Oil	40334
42-389-32626	THOMPSON, J. CLEO	Oil	40463
42-389-32627	COLGATE OPERATING, LLC	Oil	40923
42-389-32628	RKI EXPLORATION & PRODUCTION LLC	Oil	40206
42-389-32629	THOMPSON, J. CLEO	Oil	40368
42-389-32630	THOMPSON, J. CLEO	Oil	40368
42-389-32631	THOMPSON, J. CLEO	Oil	40606
42-389-32632	THOMPSON, J. CLEO	Oil	40373
42-389-32633	RKI EXPLORATION & PRODUCTION LLC	Oil	40899
42-389-32635	Eagle Oil & Gas Co.	Oil	40535
42-389-32636	PRIMEXX OPERATING CORPORATION	Oil	48081
42-389-32637	BHP BILLITON PET(TXLA OP) CO	Gas	264509
42-389-32638	OXY USA WTP LP	Oil	40374
42-389-32639	OXY USA WTP LP	Oil	40374
42-389-32640	THOMPSON, J. CLEO	Oil	40363
42-389-32641	OXY USA WTP LP	Oil	40374
42-389-32642	Shell Western E&P	Gas	267321
42-389-32643	THOMPSON, J. CLEO	Oil	40417
42-389-32644	THOMPSON, J. CLEO	Oil	40263
42-389-32645	ATLANTIC OPERATING, INC.
42-389-32646	BHP BILLITON PET(TXLA OP) CO	Oil	42880
42-389-32647	OXY USA INC.	Oil	40570
42-389-32648	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32649	T-N-T ENGINEERING, INC.
42-389-32650	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32651	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32652	DAYLIGHT PETROLEUM LLC	Oil	36818
42-389-32653	THOMPSON, J. CLEO	Oil	40369
42-389-32654	CENTENNIAL RESOURCE PROD, LLC	Oil	40719
42-389-32655	EOG Resources, Inc.	Oil	41933
42-389-32656	THOMPSON, J. CLEO	Oil	40590
42-389-32657	OXY USA WTP LP	Oil	40800
42-389-32658	CENTENNIAL RESOURCE PROD, LLC	Oil	42944
42-389-32659	ATLANTIC OPERATING, INC.
42-389-32660	CENTENNIAL RESOURCE PROD, LLC	Oil	48996
42-389-32661	Eagle Oil & Gas Co.	Oil	40543
42-389-32662	THOMPSON, J. CLEO	Oil	40588
42-389-32663	THOMPSON, J. CLEO	Oil	40606
42-389-32664	THOMPSON, J. CLEO	Oil	40606
42-389-32665	OXY USA WTP LP	Oil	40606
42-389-32666	THOMPSON, J. CLEO	Oil	40368
42-389-32667	THOMPSON, J. CLEO	Oil	40607
42-389-32668	THOMPSON, J. CLEO	Oil	41401
42-389-32669	OXY USA WTP LP	Oil	40368
42-389-32670	OXY USA INC.	Oil	27162
42-389-32671	ANADARKO E&P ONSHORE LLC	Gas	260118
42-389-32672	PRIMEXX OPERATING CORPORATION	Oil	40674
42-389-32673	OXY USA WTP LP	Oil	41533
42-389-32674	RING ENERGY, INC.	Oil	21021
42-389-32675	RKI EXPLORATION & PRODUCTION LLC	Oil	40206
42-389-32676	NOBLE ENERGY INC	Oil	40982
42-389-32677	ANADARKO PETROLEUM CORPORATION
42-389-32678	THOMPSON, J. CLEO	Oil	40803
42-389-32679	ANADARKO E&P ONSHORE LLC	Oil	41825
42-389-32680	PRIMEXX OPERATING CORPORATION	Oil	41055
42-389-32681	PRIMEXX OPERATING CORPORATION	Oil	40954
42-389-32682	BISON EXPLORATION DRILLING 1, LP	Oil	47677
42-389-32683	OXY USA INC.	Oil	43024
42-389-32684	ANADARKO E&P ONSHORE LLC	Oil	41426
42-389-32685	OXY USA WTP LP	Oil	41417
42-389-32686	DIAMONDBACK E&P LLC	Oil	41978
42-389-32687	COG OPERATING LLC	Oil	41271
42-389-32688	PRIMEXX OPERATING CORPORATION	Oil	40970
42-389-32689	ANADARKO E&P ONSHORE LLC	Oil	48859
42-389-32690	NOBLE ENERGY INC	Oil	40895
42-389-32691	CIMAREX ENERGY CO.	Oil	45965
42-389-32692	OXY USA WTP LP	Oil	40369
42-389-32693	OXY USA WTP LP	Oil	41554
42-389-32694	THOMPSON, J. CLEO
42-389-32695	ANADARKO E&P ONSHORE LLC	Oil	41569
42-389-32696	OXY USA WTP LP	Oil	41945
42-389-32697	NOBLE ENERGY INC	Oil	41165
42-389-32698	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-32699	PRIMEXX OPERATING CORPORATION	Oil	40417
42-389-32700	NOBLE ENERGY INC	Oil	41433
42-389-32701	ATLANTIC OPERATING, INC.
42-389-32702	NOBLE ENERGY INC	Oil	41362
42-389-32703	ENSTOR WAHA STORAGE & TRANS LP
42-389-32704	ENSTOR WAHA STORAGE & TRANS LP
42-389-32705	ENSTOR WAHA STORAGE & TRANS LP
42-389-32706	ENSTOR WAHA STORAGE & TRANS LP
42-389-32707	PRI OPERATING, LLC	Oil	52367
42-389-32708	OXY USA WTP LP	Oil	40418
42-389-32709	THOMPSON, J. CLEO
42-389-32710	CENTENNIAL RESOURCE PROD, LLC	Oil	41782
42-389-32711	RED WILLOW PRODUCTION, LLC	Gas	261392
42-389-32712	COG OPERATING LLC	Oil	41620
42-389-32713	BOYD & MCWILLIAMS OPERATING, LLC	Oil	42331
42-389-32714	ANADARKO E&P ONSHORE LLC	Oil	41776
42-389-32715	CALLON PETROLEUM OPERATING CO	Oil	41762
42-389-32716	DIAMONDBACK E&P LLC	Oil	41537
42-389-32717	DIAMONDBACK E&P LLC	Oil	41647
42-389-32718	DIAMONDBACK E&P LLC	Oil	41818
42-389-32719	DIAMONDBACK E&P LLC	Oil	41995
42-389-32720	Great Western Drilling Company
42-389-32721	NOBLE ENERGY INC	Oil	41175
42-389-32722	RED WILLOW PRODUCTION, LLC	Oil	41448
42-389-32723	NOBLE ENERGY INC	Oil	41164
42-389-32724	OXY USA WTP LP	Oil	42439
42-389-32725	DIAMONDBACK E&P LLC	Oil	42042
42-389-32726	OXY USA WTP LP	Oil	42919
42-389-32727	DIAMONDBACK E&P LLC	Oil	41565
42-389-32728	DIAMONDBACK E&P LLC	Oil	42022
42-389-32729	DIAMONDBACK E&P LLC	Oil	41880
42-389-32730	CIMAREX ENERGY CO.	Gas	266794
42-389-32731	PRIMEXX OPERATING CORPORATION	Oil	41872
42-389-32732	CIMAREX ENERGY CO.	Oil	50945
42-389-32733	ENERGEN RESOURCES CORPORATION
42-389-32734	DIAMONDBACK E&P LLC	Oil	41697
42-389-32735	OXY USA WTP LP	Oil	43319
42-389-32736	OXY USA WTP LP	Oil	41867
42-389-32737	PRIMEXX OPERATING CORPORATION	Oil	40607
42-389-32738	OXY USA WTP LP	Oil	45131
42-389-32739	COG OPERATING LLC	Oil	41941
42-389-32740	PRI OPERATING, LLC	Oil	42924
42-389-32741	OXY USA WTP LP	Oil	42148
42-389-32742	JETTA OPERATING COMPANY, INC.	Oil	41889
42-389-32743	OXY USA WTP LP	Oil	41854
42-389-32744	NOBLE ENERGY INC	Oil	43098
42-389-32745	OXY USA WTP LP	Oil	42072
42-389-32746	ENERGEN RESOURCES CORPORATION
42-389-32747	PRIMEXX OPERATING CORPORATION	Oil	40607
42-389-32748	OXY USA WTP LP	Oil	41882
42-389-32749	COG OPERATING LLC
42-389-32750	COG OPERATING LLC
42-389-32751	NOBLE ENERGY INC	Oil	41801
42-389-32752	ANADARKO E&P ONSHORE LLC	Oil	44765
42-389-32753	PARSLEY ENERGY OPERATIONS, LLC	Oil	42195
42-389-32754	DRACO ENERGY, INC.	Oil	41610
42-389-32755	PRIMEXX OPERATING CORPORATION	Oil	40674
42-389-32756	PRIMEXX OPERATING CORPORATION	Oil	41434
42-389-32757	DIAMONDBACK E&P LLC	Oil	41565
42-389-32758	COG OPERATING LLC	Oil	41271
42-389-32759	OXY USA WTP LP	Oil	41646
42-389-32760	OXY USA WTP LP	Oil	40374
42-389-32761	OXY USA WTP LP	Oil	40374
42-389-32762	OXY USA WTP LP	Oil	40365
42-389-32763	OXY USA WTP LP	Oil	40370
42-389-32764	WATERBRIDGE TEXAS OPERATING LLC	Oil	42005
42-389-32765	WATERBRIDGE TEXAS OPERATING LLC	Oil	51857
42-389-32766	CHESAPEAKE OPERATING, INC.
42-389-32767	ANADARKO PETROLEUM CORPORATION
42-389-32768	NOBLE ENERGY INC	Oil	42376
42-389-32769	NOBLE ENERGY INC	Oil	52320
42-389-32770	PRIMEXX OPERATING CORPORATION	Oil	40970
42-389-32771	COLGATE OPERATING, LLC	Oil	40923
42-389-32772	COG OPERATING LLC	Oil	44043
42-389-32773	Eagle Oil & Gas Co.
42-389-32774	CIMAREX ENERGY CO.	Oil	43177
42-389-32775	OXY USA WTP LP	Oil	40374
42-389-32776	NOBLE ENERGY INC	Oil	41628
42-389-32777	OXY USA INC.	Oil	27162
42-389-32778	OXY USA WTP LP	Oil	40376
42-389-32779	PRIMEXX OPERATING CORPORATION	Oil	41872
42-389-32780	THOMPSON, J. CLEO
42-389-32781	OXY USA INC.	Oil	27162
42-389-32782	OXY USA INC.	Oil	27162
42-389-32783	ANADARKO E&P ONSHORE LLC	Oil	41583
42-389-32784	PITTS ENERGY CO.
42-389-32785	CENTENNIAL RESOURCE PROD, LLC	Oil	44671
42-389-32786	DIAMONDBACK E&P LLC	Oil	42955
42-389-32787	PRIMEXX OPERATING CORPORATION	Oil	40373
42-389-32788	OXY USA WTP LP	Oil	41738
42-389-32789	OXY USA WTP LP	Oil	42726
42-389-32790	NOBLE ENERGY INC	Oil	41626
42-389-32791	OXY USA WTP LP	Oil	41465
42-389-32792	NOBLE ENERGY INC	Oil	43644
42-389-32793	OXY USA WTP LP	Oil	40374
42-389-32794	NOBLE ENERGY INC	Oil	41685
42-389-32795	NOBLE ENERGY INC	Oil	41751
42-389-32796	NOBLE ENERGY INC	Oil	41737
42-389-32797	THOMPSON, J. CLEO
42-389-32798	NOBLE ENERGY INC	Oil	42048
42-389-32799	OXY USA INC.	Oil	42894
42-389-32800	OXY USA INC.	Oil	41627
42-389-32801	DIAMONDBACK E&P LLC	Oil	42609
42-389-32802	NOBLE ENERGY INC	Oil	41469
42-389-32803	CALLON (PERMIAN) LLC	Gas	284074
42-389-32804	ATLANTIC OPERATING, INC.
42-389-32805
42-389-32806	ENERGEN RESOURCES CORPORATION
42-389-32807	ENERGEN RESOURCES CORPORATION
42-389-32808	ENERGEN RESOURCES CORPORATION
42-389-32809	DIAMONDBACK E&P LLC	Oil	42100
42-389-32810	CENTENNIAL RESOURCE PROD, LLC	Oil	49590
42-389-32811	CENTENNIAL RESOURCE PROD, LLC	Oil	42639
42-389-32812	NOBLE ENERGY INC	Oil	40895
42-389-32813	OXY USA WTP LP	Oil	42313
42-389-32814	DIAMONDBACK E&P LLC	Oil	41697
42-389-32815	CENTENNIAL RESOURCE PROD, LLC	Oil	42355
42-389-32816	ATLANTIC OPERATING, INC.
42-389-32817	CENTENNIAL RESOURCE PROD, LLC	Oil	48835
42-389-32818	COG OPERATING LLC	Oil	41620
42-389-32819	OXY USA WTP LP	Oil	42326
42-389-32820	OXY USA INC.	Oil	27089
42-389-32821	NOBLE ENERGY INC	Oil	51383
42-389-32822	NOBLE ENERGY INC	Oil	42707
42-389-32823	OXY USA INC.	Oil	27089
42-389-32824	NOBLE ENERGY INC	Oil	40985
42-389-32825	NOBLE ENERGY INC	Oil	41616
42-389-32826	NOBLE ENERGY INC	Oil	42094
42-389-32827	Eagle Oil & Gas Co.
42-389-32828	PRIMEXX OPERATING CORPORATION	Oil	41608
42-389-32829	COG OPERATING LLC	Oil	41620
42-389-32830	COG OPERATING LLC	Oil	42483
42-389-32831	COG OPERATING LLC	Oil	41271
42-389-32832	COG OPERATING LLC
42-389-32833	NOBLE ENERGY INC	Oil	41739
42-389-32834	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32835	OXY USA WTP LP	Oil	42673
42-389-32836	TALL CITY OPERATIONS III LLC	Oil	41888
42-389-32837	OXY USA WTP LP	Oil	42012
42-389-32838	CIMAREX ENERGY CO.
42-389-32839	CENTENNIAL RESOURCE PROD, LLC	Gas	266657
42-389-32840	NOBLE ENERGY INC	Oil	40984
42-389-32841	NOBLE ENERGY INC	Oil	42373
42-389-32842	NOBLE ENERGY INC	Oil	42302
42-389-32843	NOBLE ENERGY INC	Oil	43908
42-389-32844	CENTENNIAL RESOURCE PROD, LLC	Gas	267806
42-389-32845	ANADARKO PETROLEUM CORPORATION
42-389-32846	RESOLUTE NATURAL RES. CO., LLC	Gas	289404
42-389-32847	SILVERBACK OPERATING, LLC	Gas	288191
42-389-32848	OXY USA WTP LP	Oil	42919
42-389-32849	CENTENNIAL RESOURCE PROD, LLC	Gas	266022
42-389-32850	OXY USA WTP LP	Oil	41554
42-389-32851	PITTS ENERGY CO.	Oil	22859
42-389-32852	TALL CITY OPERATIONS III LLC	Oil	42353
42-389-32853	TALL CITY OPERATIONS III LLC	Oil	41904
42-389-32854	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32855	ANADARKO E&P ONSHORE LLC	Oil	41862
42-389-32856	CALLON (PERMIAN) LLC	Gas	284030
42-389-32857	DIAMONDBACK E&P LLC	Oil	41259
42-389-32858	DIAMONDBACK E&P LLC	Oil	41255
42-389-32859	NOBLE ENERGY INC	Oil	42998
42-389-32860	PRIMEXX OPERATING CORPORATION	Oil	40954
42-389-32861	NOBLE ENERGY INC	Oil	41929
42-389-32862	CONOCOPHILLIPS COMPANY	Oil	42334
42-389-32863	DAYLIGHT PETROLEUM LLC	Oil	36819
42-389-32864	PRI OPERATING, LLC	Oil	42588
42-389-32866	T-N-T ENGINEERING, INC.
42-389-32867	NOBLE ENERGY INC	Oil	52006
42-389-32868	NOBLE ENERGY INC	Oil	42023
42-389-32869	NOBLE ENERGY INC	Oil	42002
42-389-32870	THREE-B OIL COMPANY, THE
42-389-32871	NOBLE ENERGY INC	Oil	42762
42-389-32872	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	41513
42-389-32873	CALLON (PERMIAN) LLC	Oil	41914
42-389-32874	TALL CITY OPERATIONS III LLC	Oil	41919
42-389-32875	THOMPSON, J. CLEO
42-389-32876	RESOLUTE NATURAL RES. CO., LLC	Oil	43889
42-389-32877	OXY USA WTP LP	Oil	40370
42-389-32878	BPX OPERATING COMPANY	Oil	43779
42-389-32879	JETTA OPERATING COMPANY, INC.
42-389-32880	BHP BILLITON PET(TXLA OP) CO	Oil	42841
42-389-32881	OXY USA WTP LP	Oil	41867
42-389-32882	ANADARKO E&P ONSHORE LLC	Oil	41624
42-389-32883	OXY USA WTP LP	Oil	40418
42-389-32884	CENTENNIAL RESOURCE PROD, LLC	Gas	266259
42-389-32885	CENTENNIAL RESOURCE PROD, LLC	Gas	268241
42-389-32886	DIAMONDBACK E&P LLC	Oil	42264
42-389-32887	DIAMONDBACK E&P LLC	Oil	42008
42-389-32888	CALLON (PERMIAN) LLC	Oil	41914
42-389-32889	DEVON ENERGY PRODUCTION CO, L.P.
42-389-32890	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32891	OXY USA WTP LP	Oil	40363
42-389-32892	OXY USA WTP LP	Oil	40363
42-389-32893	DEVON ENERGY PRODUCTION CO, L.P.
42-389-32894	TALL CITY OPERATIONS III LLC	Oil	42992
42-389-32895	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-32896	OXY USA WTP LP	Oil	40418
42-389-32897	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-32898	RESOLUTE NATURAL RES. CO., LLC
42-389-32899	BHP BILLITON PET(TXLA OP) CO	Oil	42723
42-389-32900	RESOLUTE NATURAL RES. CO., LLC	Gas	289347
42-389-32901	RESOLUTE NATURAL RES. CO., LLC	Oil	42208
42-389-32902	NOBLE ENERGY INC	Oil	43808
42-389-32903	ANADARKO PETROLEUM CORPORATION
42-389-32904	OXY USA WTP LP	Oil	41345
42-389-32905	PRIMEXX OPERATING CORPORATION	Oil	48081
42-389-32906	Eagle Oil & Gas Co.
42-389-32907
42-389-32908	Eagle Oil & Gas Co.
42-389-32909	Eagle Oil & Gas Co.
42-389-32910	PRI OPERATING, LLC	Oil	42804
42-389-32911	WATERBRIDGE TEXAS OPERATING LLC	Oil	42288
42-389-32912
42-389-32913	ATLANTIC OPERATING, INC.
42-389-32914	NOBLE ENERGY INC	Oil	41164
42-389-32915	RESOLUTE NATURAL RES. CO., LLC	Gas	289407
42-389-32916	OXY USA WTP LP	Oil	42001
42-389-32917	ATLANTIC OPERATING, INC.
42-389-32918	ATLANTIC OPERATING, INC.
42-389-32919	ATLANTIC OPERATING, INC.
42-389-32920	OXY USA WTP LP	Oil	40641
42-389-32921	NOBLE ENERGY INC	Oil	42570
42-389-32922	CENTENNIAL RESOURCE PROD, LLC	Oil	42569
42-389-32923	NOBLE ENERGY INC	Oil	43927
42-389-32924	RESOLUTE NATURAL RES. CO., LLC	Gas	289408
42-389-32925	NOBLE ENERGY INC	Oil	42756
42-389-32926	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-32927	RESOLUTE NATURAL RES. CO., LLC
42-389-32928	WPX ENERGY PERMIAN, LLC	Oil	42516
42-389-32929	OXY USA WTP LP	Oil	42439
42-389-32930	OXY USA WTP LP	Oil	42148
42-389-32931	CONOCOPHILLIPS COMPANY	Gas	276844
42-389-32932	OXY USA WTP LP	Oil	42241
42-389-32933	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32934	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32935	WPX ENERGY PERMIAN, LLC	Oil	42818
42-389-32936	OXY USA INC.	Oil	43143
42-389-32937	OXY USA INC.	Oil	43546
42-389-32938	OXY USA INC.	Oil	27162
42-389-32939	BPX OPERATING COMPANY	Oil	42380
42-389-32940	WPX ENERGY PERMIAN, LLC	Oil	42603
42-389-32941	OXY USA INC.	Oil	43143
42-389-32942	OXY USA INC.	Oil	43143
42-389-32943	OXY USA INC.	Oil	43143
42-389-32944	OXY USA INC.	Oil	43143
42-389-32945	TALL CITY OPERATIONS III LLC	Oil	42877
42-389-32946	NOBLE ENERGY INC	Oil	41967
42-389-32947	OXY USA WTP LP	Oil	42558
42-389-32948	PRI OPERATING, LLC	Oil	43632
42-389-32949	OXY USA WTP LP	Oil	42643
42-389-32950	PRIMEXX OPERATING CORPORATION	Oil	41991
42-389-32951	PRIMEXX OPERATING CORPORATION	Oil	40366
42-389-32952	PRIMEXX OPERATING CORPORATION	Oil	40366
42-389-32953	PRIMEXX OPERATING CORPORATION	Oil	40366
42-389-32954	OXY USA WTP LP	Oil	41945
42-389-32955	ATLANTIC OPERATING, INC.
42-389-32956	PRIMEXX OPERATING CORPORATION	Oil	42974
42-389-32957	DEVON ENERGY PRODUCTION CO, L.P.
42-389-32958	COG OPERATING LLC	Gas	278929
42-389-32959	PRIMEXX OPERATING CORPORATION	Oil	42974
42-389-32960	TALL CITY OPERATIONS III LLC	Oil	42565
42-389-32961	NOBLE ENERGY INC	Oil	42716
42-389-32962	TALL CITY OPERATIONS III LLC	Oil	42589
42-389-32963	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32964	TALL CITY OPERATIONS III LLC	Oil	41919
42-389-32965	TALL CITY OPERATIONS III LLC	Oil	41623
42-389-32966	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32967	NOBLE ENERGY INC	Oil	41737
42-389-32968	MDC TEXAS OPERATOR LLC	Oil	42331
42-389-32969	OXY USA WTP LP	Oil	42673
42-389-32970	NOBLE ENERGY INC	Oil	42397
42-389-32971	OXY USA WTP LP	Oil	44273
42-389-32972	OXY USA WTP LP	Oil	44273
42-389-32973	OXY USA WTP LP	Oil	42673
42-389-32974	RESOLUTE NATURAL RES. CO., LLC	Oil	42666
42-389-32975	OXY USA WTP LP	Oil	42594
42-389-32976	PETROHAWK OPERATING COMPANY
42-389-32977	DIAMONDBACK E&P LLC	Oil	44758
42-389-32978	BPX OPERATING COMPANY	Gas	267104
42-389-32979	PRIMEXX OPERATING CORPORATION	Oil	40674
42-389-32980	OXY USA WTP LP	Oil	42001
42-389-32981	PRIMEXX OPERATING CORPORATION	Oil	42974
42-389-32982	BHP BILLITON PET(TXLA OP) CO	Gas	268106
42-389-32983	COG OPERATING LLC	Oil	41271
42-389-32984	MDC TEXAS OPERATOR LLC	Oil	51835
42-389-32985	OXY USA WTP LP	Oil	41867
42-389-32986	NOBLE ENERGY INC	Oil	42758
42-389-32987	OXY USA WTP LP	Oil	42175
42-389-32988	WILLIAMS, CLAYTON ENERGY, INC.
42-389-32989	OXY USA WTP LP	Oil	41533
42-389-32990	THOMPSON, J. CLEO
42-389-32991	OXY USA WTP LP	Oil	40412
42-389-32992	OXY USA WTP LP	Oil	41533
42-389-32993	OXY USA WTP LP	Oil	42326
42-389-32994	OXY USA WTP LP	Oil	42326
42-389-32995	OXY USA WTP LP	Oil	42326
42-389-32996	CIMAREX ENERGY CO.	Oil	41422
42-389-32997	NOBLE ENERGY INC	Oil	41739
42-389-32998	THOMPSON, J. CLEO
42-389-32999	NOBLE ENERGY INC	Oil	51163
42-389-33000	ATLANTIC OPERATING, INC.
42-389-33001	PRI OPERATING, LLC	Oil	42649
42-389-33002	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33003	NOBLE ENERGY INC	Oil	43345
42-389-33004	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33005	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33006	COG OPERATING LLC
42-389-33007	COG OPERATING LLC	Oil	43578
42-389-33008	NOBLE ENERGY INC	Oil	42611
42-389-33009	OXY USA INC.	Oil	41627
42-389-33010	ATLANTIC OPERATING, INC.
42-389-33011	RESOLUTE NATURAL RES. CO., LLC	Oil	42666
42-389-33012	OXY USA INC.	Oil	43049
42-389-33013	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33014	CHESAPEAKE OPERATING, INC.
42-389-33015	NOBLE ENERGY INC	Oil	42876
42-389-33016	RESOLUTE NATURAL RES. CO., LLC	Gas	284643
42-389-33017	OXY USA WTP LP	Oil	40412
42-389-33018	OXY USA WTP LP	Oil	43761
42-389-33019	ENERGEN RESOURCES CORPORATION
42-389-33020	DIAMONDBACK E&P LLC	Oil	43996
42-389-33021	OXY USA WTP LP	Oil	40412
42-389-33022	Basic Energy Services, L.P.	Oil	43227
42-389-33023	ATLANTIC OPERATING, INC.
42-389-33024	WESTERN GLOBAL OIL, INC	Oil	40413
42-389-33025	WESTERN GLOBAL OIL, INC	Oil	40413
42-389-33026	OXY USA WTP LP	Oil	42326
42-389-33027	OXY USA WTP LP	Oil	42874
42-389-33028	OXY USA WTP LP	Oil	42892
42-389-33029	OXY USA WTP LP	Oil	42326
42-389-33030	OXY USA WTP LP	Oil	42326
42-389-33031	OXY USA WTP LP	Oil	42326
42-389-33032	ATLANTIC OPERATING, INC.
42-389-33033	CENTENNIAL RESOURCE PROD, LLC	Gas	268222
42-389-33034	CENTENNIAL RESOURCE PROD, LLC	Gas	268753
42-389-33035	CENTENNIAL RESOURCE PROD, LLC	Gas	268221
42-389-33036	RESOLUTE NATURAL RES. CO., LLC	Gas	289384
42-389-33037	PETROHAWK OPERATING COMPANY
42-389-33038	OXY USA WTP LP	Oil	42892
42-389-33039	COG OPERATING LLC	Oil	44043
42-389-33040	ATLANTIC OPERATING, INC.
42-389-33041	CENTENNIAL RESOURCE PROD, LLC	Oil	42639
42-389-33042	ATLANTIC OPERATING, INC.
42-389-33043	ATLANTIC OPERATING, INC.
42-389-33044	ATLANTIC OPERATING, INC.
42-389-33045	ATLANTIC OPERATING, INC.
42-389-33046	ATLANTIC OPERATING, INC.
42-389-33047	ATLANTIC OPERATING, INC.
42-389-33048	ATLANTIC OPERATING, INC.
42-389-33049	ATLANTIC OPERATING, INC.
42-389-33050	CALLON (PERMIAN) LLC	Gas	283807
42-389-33051	RESOLUTE NATURAL RES. CO., LLC	Gas	288812
42-389-33052	PRI OPERATING, LLC	Oil	42873
42-389-33053	OXY USA WTP LP	Oil	40412
42-389-33054	GRACE PETROLEUM OPERATING, LLC	Oil	42783
42-389-33055	OXY USA WTP LP	Oil	41345
42-389-33056	OXY USA WTP LP	Oil	41345
42-389-33057	COG OPERATING LLC
42-389-33058	LUXE OPERATING LLC	Gas	273043
42-389-33059	OXY USA WTP LP	Oil	42892
42-389-33060	NOBLE ENERGY INC	Oil	51383
42-389-33061	BPX OPERATING COMPANY	Gas	270785
42-389-33062	PRIMEXX OPERATING CORPORATION	Oil	41872
42-389-33063	COG OPERATING LLC	Oil	43730
42-389-33064	OXY USA WTP LP	Oil	42001
42-389-33065	EOG Resources, Inc.	Gas	283311
42-389-33066	RESOLUTE NATURAL RES. CO., LLC	Gas	289552
42-389-33067	PETROHAWK OPERATING COMPANY
42-389-33068	THOMPSON, J. CLEO
42-389-33069	PETROHAWK OPERATING COMPANY
42-389-33070	KEYSTONE PETROLEUM NM LLC
42-389-33071	PETROHAWK OPERATING COMPANY
42-389-33072	OXY USA WTP LP	Oil	42864
42-389-33073	KEYSTONE PETROLEUM NM LLC
42-389-33074	NOBLE ENERGY INC	Oil	44120
42-389-33075	NOBLE ENERGY INC	Oil	42416
42-389-33076	BPX OPERATING COMPANY	Gas	268786
42-389-33077	PETROHAWK OPERATING COMPANY
42-389-33078	NOBLE ENERGY INC	Oil	42090
42-389-33079	PETROHAWK OPERATING COMPANY
42-389-33080	NOBLE ENERGY INC	Oil	42090
42-389-33081	RANGER 40 PETROLEUM, LLC
42-389-33082	RANGER 40 PETROLEUM, LLC
42-389-33083	RANGER 40 PETROLEUM, LLC
42-389-33084	RANGER 40 PETROLEUM, LLC
42-389-33085	RANGER 40 PETROLEUM, LLC
42-389-33086	DEVON ENERGY PRODUCTION CO, L.P.
42-389-33087	NOBLE ENERGY INC	Oil	41685
42-389-33088	NOBLE ENERGY INC	Oil	43152
42-389-33089	PRI OPERATING, LLC	Oil	43132
42-389-33090	OXY USA WTP LP	Oil	42597
42-389-33091	OXY USA WTP LP	Oil	44702
42-389-33092	OXY USA INC.	Oil	41627
42-389-33093	OXY USA INC.	Oil	42894
42-389-33094	OXY USA INC.	Oil	42972
42-389-33095	CENTENNIAL RESOURCE PROD, LLC	Oil	43599
42-389-33096	ATLANTIC OPERATING, INC.
42-389-33097	CARRIZO (PERMIAN) LLC	Oil	43171
42-389-33098	COG OPERATING LLC	Oil	43100
42-389-33099	DIAMONDBACK E&P LLC	Oil	42609
42-389-33100	NOBLE ENERGY INC	Oil	44098
42-389-33101	RESOLUTE NATURAL RES. CO., LLC	Gas	289761
42-389-33102	NOBLE ENERGY INC	Oil	42449
42-389-33103	NOBLE ENERGY INC	Oil	42406
42-389-33104	Rosetta Resources Operating Lp	Oil	42405
42-389-33105	NOBLE ENERGY INC	Oil	42409
42-389-33106	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-33107	T-N-T ENGINEERING, INC.
42-389-33108	OXY USA WTP LP	Oil	42817
42-389-33109	OXY USA INC.	Oil	43566
42-389-33110	OXY USA INC.	Oil	43566
42-389-33111	NOBLE ENERGY INC	Oil	43134
42-389-33112	NOBLE ENERGY INC	Oil	43736
42-389-33113	PETROPLEX ENERGY INC.
42-389-33114	NOBLE ENERGY INC	Oil	43226
42-389-33115	CENTENNIAL RESOURCE PROD, LLC	Oil	42152
42-389-33116	CENTENNIAL RESOURCE PROD, LLC	Oil	42142
42-389-33117	OXY USA INC.	Oil	42765
42-389-33118	FINLEY RESOURCES, INC.
42-389-33119	FINLEY RESOURCES, INC.
42-389-33120	FINLEY RESOURCES, INC.
42-389-33121	OXY USA WTP LP	Oil	42558
42-389-33122	OXY USA WTP LP	Oil	42673
42-389-33123	OXY USA WTP LP	Oil	42313
42-389-33124	OXY USA WTP LP	Oil	42967
42-389-33125	OXY USA WTP LP	Oil	42967
42-389-33126	OXY USA WTP LP	Oil	43110
42-389-33127	TRINITY ENVIRO SWD I, L.L.C.	Oil	46259
42-389-33128	TALL CITY OPERATIONS III LLC	Oil	41888
42-389-33129	OXY USA WTP LP	Oil	43044
42-389-33130	OXY USA INC.	Oil	42835
42-389-33131	PRI OPERATING, LLC	Oil	43337
42-389-33132	PRI OPERATING, LLC	Oil	43665
42-389-33133	OXY USA WTP LP	Oil	41554
42-389-33134	MDC TEXAS OPERATOR LLC	Oil	42331
42-389-33135	PRIMEXX OPERATING CORPORATION	Oil	41608
42-389-33136	NOBLE ENERGY INC	Oil	43406
42-389-33137	PETROHAWK OPERATING COMPANY
42-389-33138	RED WILLOW PRODUCTION, LLC
42-389-33139	OXY USA WTP LP	Oil	41533
42-389-33140	PETROHAWK OPERATING COMPANY
42-389-33141	DIAMONDBACK E&P LLC	Oil	43630
42-389-33142	OXY USA INC.	Oil	42983
42-389-33143	PRI OPERATING, LLC	Oil	42815
42-389-33144	DEVON ENERGY PRODUCTION CO, L.P.	Oil	43189
42-389-33145	Wichita Water Llc	Oil	41754
42-389-33146	CENTENNIAL RESOURCE PROD, LLC	Oil	51413
42-389-33147	CENTENNIAL RESOURCE PROD, LLC	Gas	271644
42-389-33148	NOBLE ENERGY INC	Oil	42373
42-389-33149	NOBLE ENERGY INC	Oil	44884
42-389-33150	NOBLE ENERGY INC	Oil	42023
42-389-33151	NOBLE ENERGY INC	Oil	42002
42-389-33152	TALL CITY OPERATIONS III LLC	Oil	45268
42-389-33153	NOBLE ENERGY INC	Oil	42570
42-389-33154	NOBLE ENERGY INC	Oil	41967
42-389-33155	THOMPSON, J. CLEO
42-389-33156	THOMPSON, J. CLEO
42-389-33157	OXY USA INC.	Oil	44674
42-389-33158	ENERGY TRANSFER COMPANY	Oil	41800
42-389-33159	CAMBRIAN MANAGEMENT, LTD.	Oil	43626
42-389-33160	OXY USA INC.	Oil	42972
42-389-33161	NOBLE ENERGY INC	Oil	41967
42-389-33162	ATLANTIC OPERATING, INC.
42-389-33163	OXY USA INC.	Oil	42972
42-389-33164	OXY USA WTP LP	Oil	42326
42-389-33165	OXY USA WTP LP	Oil	41945
42-389-33166	ATLANTIC OPERATING, INC.
42-389-33167	OXY USA WTP LP	Oil	42594
42-389-33168	PETROPLEX ENERGY INC.	Oil	46690
42-389-33169	NOBLE ENERGY INC	Oil	44440
42-389-33170	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33171	WALSH & WATTS, INC.	Oil	31249
42-389-33172	OXY USA WTP LP	Oil	41345
42-389-33173	OXY USA WTP LP	Oil	42891
42-389-33174	CENTENNIAL RESOURCE PROD, LLC	Gas	270391
42-389-33175	OXY USA WTP LP	Oil	42864
42-389-33176	OXY USA WTP LP	Oil	42072
42-389-33177	NOBLE ENERGY INC	Oil	43276
42-389-33178	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33179	OXY USA WTP LP	Oil	41465
42-389-33180	NOBLE ENERGY INC	Oil	42393
42-389-33181	OXY USA WTP LP	Oil	42667
42-389-33182	COG OPERATING LLC	Oil	43270
42-389-33183	NOBLE ENERGY INC	Oil	44677
42-389-33184	OXY USA WTP LP	Oil	42597
42-389-33185	PRI OPERATING, LLC	Oil	43632
42-389-33186	OXY USA WTP LP	Oil	40365
42-389-33187	OXY USA WTP LP	Oil	43233
42-389-33188	OXY USA WTP LP	Oil	42882
42-389-33189	PRI OPERATING, LLC	Oil	44430
42-389-33190	THOMPSON, J. CLEO
42-389-33191	OXY USA WTP LP	Oil	42558
42-389-33192	PETROHAWK OPERATING COMPANY
42-389-33193	PETROHAWK OPERATING COMPANY
42-389-33194	PETROHAWK OPERATING COMPANY
42-389-33195	OXY USA INC.	Oil	42961
42-389-33196	EXL PETROLEUM, LP
42-389-33197	PETROHAWK OPERATING COMPANY
42-389-33198	NOBLE ENERGY INC	Oil	43283
42-389-33199	NOBLE ENERGY INC	Oil	42716
42-389-33200	NOBLE ENERGY INC	Oil	42407
42-389-33201	OXY USA WTP LP	Oil	40800
42-389-33202	PRI OPERATING, LLC	Oil	42873
42-389-33203	PRI OPERATING, LLC	Oil	44402
42-389-33204	PETROHAWK OPERATING COMPANY
42-389-33205	OXY USA WTP LP	Oil	43233
42-389-33206	OXY USA WTP LP	Oil	43233
42-389-33207	THOMPSON, J. CLEO
42-389-33208	FDL OPERATING, LLC	Oil	42888
42-389-33209	EXL PETROLEUM, LP
42-389-33210	DIAMONDBACK E&P LLC	Oil	42264
42-389-33211
42-389-33212	Basic Energy Services, L.P.	Oil	42553
42-389-33213	CONOCOPHILLIPS COMPANY	Gas	278928
42-389-33214	EXL PETROLEUM, LP
42-389-33215	WATERBRIDGE TEXAS OPERATING LLC	Oil	43540
42-389-33216	CONOCOPHILLIPS COMPANY	Gas	271789
42-389-33217	CENTENNIAL RESOURCE PROD, LLC	Oil	44691
42-389-33218	COG OPERATING LLC	Oil	44043
42-389-33219	THOMPSON, J. CLEO
42-389-33220	CONOCOPHILLIPS COMPANY	Gas	277516
42-389-33221	OXY USA WTP LP	Oil	42558
42-389-33222	OXY USA WTP LP	Oil	41945
42-389-33223	OXY USA WTP LP	Oil	42313
42-389-33224	CONOCOPHILLIPS COMPANY
42-389-33225	ATLANTIC OPERATING, INC.
42-389-33226	ATLANTIC OPERATING, INC.
42-389-33227	CONOCOPHILLIPS COMPANY
42-389-33228	PARSLEY ENERGY OPERATIONS, LLC	Oil	43839
42-389-33229	NOBLE ENERGY INC	Oil	42410
42-389-33230	OXY USA INC.	Oil	42972
42-389-33231	DEVON ENERGY PRODUCTION CO, L.P.
42-389-33232	DIAMONDBACK E&P LLC	Oil	42008
42-389-33234	NOBLE ENERGY INC	Oil	52437
42-389-33235	CENTENNIAL RESOURCE PROD, LLC	Oil	42958
42-389-33236	NOBLE ENERGY INC	Oil	42408
42-389-33237	OXY USA WTP LP	Oil	42175
42-389-33238	ATLANTIC OPERATING, INC.
42-389-33239	ATLANTIC OPERATING, INC.
42-389-33240	CENTENNIAL RESOURCE PROD, LLC	Gas	268078
42-389-33241	OXY USA WTP LP	Oil	40372
42-389-33242	OXY USA WTP LP	Oil	42906
42-389-33243	OXY USA WTP LP	Oil	43219
42-389-33244	NOBLE ENERGY INC	Oil	43237
42-389-33245	OXY USA WTP LP	Oil	40372
42-389-33246	OXY USA INC.	Oil	42972
42-389-33247	CENTENNIAL RESOURCE PROD, LLC	Oil	43805
42-389-33248	CALLON (PERMIAN) LLC	Gas	283874
42-389-33249	NOBLE ENERGY INC	Oil	43354
42-389-33250	NOBLE ENERGY INC	Oil	43908
42-389-33251	NOBLE ENERGY INC	Oil	42762
42-389-33252	TALL CITY OPERATIONS III LLC	Oil	41888
42-389-33253	OXY USA INC.	Oil	27162
42-389-33254	PYOTE WATER SYSTEMS II, LLC
42-389-33255	OXY USA INC.	Oil	43049
42-389-33256	PYOTE WATER SYSTEMS II, LLC
42-389-33257	COG OPERATING LLC	Oil	44108
42-389-33258	PATRIOT RESOURCES, INC.
42-389-33259	OXY USA WTP LP	Oil	42597
42-389-33260	OXY USA WTP LP	Oil	42597
42-389-33261	T-N-T ENGINEERING, INC.
42-389-33262	OXY USA WTP LP	Oil	41867
42-389-33263	NOBLE ENERGY INC	Oil	42411
42-389-33264	COMSTOCK OIL & GAS, LP
42-389-33265	OXY USA WTP LP	Oil	40372
42-389-33266	OXY USA INC.
42-389-33267	NOBLE ENERGY INC	Oil	43058
42-389-33268	OXY USA WTP LP	Oil	43213
42-389-33269	CR FIELD SERVICES, LLC	Oil	42257
42-389-33270	RESOLUTE NATURAL RES. CO., LLC	Gas	289771
42-389-33271	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	42484
42-389-33272	OXY USA INC.	Oil	43020
42-389-33273	PETROHAWK OPERATING COMPANY
42-389-33274	CJ ENERGY, LLC
42-389-33275	OXY USA INC.	Oil	44470
42-389-33276	DAYLIGHT PETROLEUM LLC	Oil	37474
42-389-33277	CONOCOPHILLIPS COMPANY
42-389-33278	CENTENNIAL RESOURCE PROD, LLC	Gas	267821
42-389-33279	CENTENNIAL RESOURCE PROD, LLC	Gas	267945
42-389-33280	BHP BILLITON PET(TXLA OP) CO	Gas	289044
42-389-33281	NOBLE ENERGY INC	Oil	42863
42-389-33282
42-389-33283	NOBLE ENERGY INC	Oil	43279
42-389-33284	GRACE PETROLEUM OPERATING, LLC	Oil	42783
42-389-33285	NOBLE ENERGY INC	Oil	43279
42-389-33286	OXY USA WTP LP	Oil	40365
42-389-33287	NOBLE ENERGY INC	Oil	42399
42-389-33288	WASSER INVESTMENTS, LLC
42-389-33289	OXY USA WTP LP	Oil	40800
42-389-33290	OXY USA WTP LP	Oil	42001
42-389-33291	OXY USA INC.	Oil	43566
42-389-33292	EXL PETROLEUM, LP
42-389-33293	OXY USA INC.	Oil	43049
42-389-33294	OXY USA INC.
42-389-33295	OXY USA INC.
42-389-33296	OXY USA INC.	Oil	43546
42-389-33297	NOBLE ENERGY INC	Oil	42414
42-389-33298	RING ENERGY, INC.	Oil	44167
42-389-33299	RING ENERGY, INC.	Oil	44167
42-389-33300	COG OPERATING LLC	Oil	43836
42-389-33301	WASSER OPERATING, LLC
42-389-33302	NOBLE ENERGY INC	Oil	40895
42-389-33303	CENTENNIAL RESOURCE PROD, LLC	Gas	270170
42-389-33304	COG OPERATING LLC
42-389-33305	PETROHAWK OPERATING COMPANY	Gas	268790
42-389-33306	OXY USA INC.	Oil	42972
42-389-33307	OXY USA INC.	Oil	42972
42-389-33308	OXY USA INC.	Oil	42972
42-389-33309	OXY USA INC.
42-389-33310	CENTENNIAL RESOURCE PROD, LLC	Gas	268988
42-389-33311	PRI OPERATING, LLC	Oil	43632
42-389-33312	PRI OPERATING, LLC	Oil	42873
42-389-33313	LONESTAR OPERATING, LLC	Oil	44925
42-389-33314	NOBLE ENERGY INC	Oil	43581
42-389-33315	NOBLE ENERGY INC	Oil	43718
42-389-33316	OXY USA WTP LP	Oil	43054
42-389-33317	CENTENNIAL RESOURCE PROD, LLC	Oil	53328
42-389-33318	CENTENNIAL RESOURCE PROD, LLC	Oil	46676
42-389-33319	PATRIOT RESOURCES, INC.
42-389-33320	OXY USA WTP LP	Oil	42313
42-389-33321	OXY USA WTP LP	Oil	41738
42-389-33322	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-33323	PRI OPERATING, LLC	Oil	40472
42-389-33324	OXY USA WTP LP	Oil	41417
42-389-33325	COG OPERATING LLC	Oil	44249
42-389-33326	FINLEY RESOURCES, INC.
42-389-33327	RING ENERGY, INC.	Oil	43200
42-389-33328	RING ENERGY, INC.	Oil	43200
42-389-33329	FINLEY RESOURCES, INC.
42-389-33330	RING ENERGY, INC.	Oil	43200
42-389-33331	RING ENERGY, INC.	Oil	43200
42-389-33332	NOBLE ENERGY INC	Oil	43928
42-389-33333	OXY USA INC.	Oil	41627
42-389-33334	RESOLUTE NATURAL RES. CO., LLC	Gas	289550
42-389-33335	RESOLUTE NATURAL RES. CO., LLC	Oil	43297
42-389-33336	NOBLE ENERGY INC	Oil	42412
42-389-33337	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33338	OXY USA WTP LP	Oil	40800
42-389-33339	PRI OPERATING, LLC	Oil	44287
42-389-33340	NOBLE ENERGY INC	Oil	42417
42-389-33341	CONOCOPHILLIPS COMPANY	Gas	275696
42-389-33342	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	42071
42-389-33343	NOBLE ENERGY INC	Oil	42758
42-389-33344	NOBLE ENERGY INC	Oil	44121
42-389-33345	OXY USA WTP LP	Oil	41417
42-389-33346	OXY USA WTP LP	Oil	41417
42-389-33347
42-389-33348	TEMA OIL AND GAS COMPANY	Oil	23268
42-389-33349	CENTENNIAL RESOURCE PROD, LLC	Oil	45281
42-389-33350	OXY USA WTP LP	Oil	41278
42-389-33351	OXY USA WTP LP	Oil	44662
42-389-33352	OXY USA WTP LP	Oil	44588
42-389-33353	OXY USA WTP LP	Oil	41465
42-389-33354	WESTERN GLOBAL OIL, INC	Oil	40413
42-389-33355	OXY USA WTP LP	Oil	40641
42-389-33356	OXY USA WTP LP	Oil	42962
42-389-33357
42-389-33358	OXY USA INC.	Oil	27162
42-389-33359	THOMPSON, J. CLEO
42-389-33360
42-389-33361	EOG Resources, Inc.	Gas	270487
42-389-33362	RANGER 40 PETROLEUM, LLC
42-389-33363	OXY USA INC.	Oil	27089
42-389-33364	OXY USA WTP LP	Oil	43101
42-389-33365	OXY USA WTP LP	Oil	42919
42-389-33366	OXY USA WTP LP	Oil	43073
42-389-33367	OXY USA WTP LP	Oil	40371
42-389-33368	OXY USA WTP LP	Oil	45131
42-389-33369	Rosetta Resources Operating Lp	Oil	42405
42-389-33370	RESOLUTE NATURAL RES. CO., LLC	Gas	289786
42-389-33371	EXL PETROLEUM, LP
42-389-33372	CENTENNIAL RESOURCE PROD, LLC	Gas	271715
42-389-33373	FINLEY RESOURCES, INC.
42-389-33374	FINLEY RESOURCES, INC.
42-389-33375	FINLEY RESOURCES, INC.
42-389-33376	FINLEY RESOURCES, INC.
42-389-33377	OXY USA WTP LP	Oil	40371
42-389-33378
42-389-33379	CENTENNIAL RESOURCE PROD, LLC	Gas	270389
42-389-33380	NOBLE ENERGY INC	Oil	42373
42-389-33382	CENTENNIAL RESOURCE PROD, LLC	Gas	274149
42-389-33383	WILLIAMS, CLAYTON ENERGY, INC.
42-389-33384	NOBLE ENERGY INC	Oil	43369
42-389-33385	NOBLE ENERGY INC	Oil	45383
42-389-33386	OXY USA INC.	Oil	27230
42-389-33387	OXY USA INC.
42-389-33388	OXY USA INC.
42-389-33389	LUXE OPERATING LLC	Gas	268076
42-389-33390	CENTENNIAL RESOURCE PROD, LLC	Gas	270566
42-389-33391	PETROHAWK OPERATING COMPANY
42-389-33392	DISCOVERY OPERATING, INC.	Oil	43366
42-389-33393	OXY USA WTP LP	Oil	42594
42-389-33394	PRI OPERATING, LLC	Oil	42588
42-389-33395	PRI OPERATING, LLC	Oil	42873
42-389-33396	PETROHAWK OPERATING COMPANY
42-389-33397	PATRIOT RESOURCES, INC.
42-389-33398	NOBLE ENERGY INC	Oil	42410
42-389-33399	PETROHAWK OPERATING COMPANY
42-389-33400	PETROHAWK OPERATING COMPANY
42-389-33401	OXY USA INC.	Oil	45230
42-389-33402	OXY USA WTP LP	Oil	43319
42-389-33403	NOBLE ENERGY INC	Oil	42406
42-389-33404	NOBLE ENERGY INC	Oil	42762
42-389-33405	RESOLUTE NATURAL RES. CO., LLC	Gas	289622
42-389-33406	OXY USA INC.	Oil	27167
42-389-33407	OXY USA WTP LP	Oil	45131
42-389-33408	CENTENNIAL RESOURCE PROD, LLC	Gas	270390
42-389-33409	NOBLE ENERGY INC	Oil	43354
42-389-33410	TALL CITY OPERATIONS III LLC	Oil	41888
42-389-33411	COG OPERATING LLC	Oil	43845
42-389-33412	CENTENNIAL RESOURCE PROD, LLC	Gas	270063
42-389-33413	OXY USA WTP LP	Oil	43319
42-389-33414	OXY USA WTP LP	Oil	43319
42-389-33415	COG OPERATING LLC
42-389-33416	OXY USA WTP LP	Oil	43429
42-389-33417	NOBLE ENERGY INC	Oil	43635
42-389-33418	RESOLUTE NATURAL RES. CO., LLC
42-389-33419	OXY USA WTP LP	Oil	40369
42-389-33420	OXY USA WTP LP	Oil	40376
42-389-33421	NOBLE ENERGY INC	Oil	42418
42-389-33422	DIAMONDBACK E&P LLC	Oil	44096
42-389-33423	PRI OPERATING, LLC	Oil	43632
42-389-33424	NOBLE ENERGY INC	Oil	43838
42-389-33425	TEMA OIL AND GAS COMPANY
42-389-33426	OXY USA WTP LP	Oil	43507
42-389-33427	NOBLE ENERGY INC	Oil	43812
42-389-33428	NOBLE ENERGY INC	Oil	42002
42-389-33429	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-33430	THOMPSON, J. CLEO
42-389-33431	PETROHAWK OPERATING COMPANY
42-389-33432	NOBLE ENERGY INC	Oil	42419
42-389-33433	OXY USA WTP LP	Oil	42906
42-389-33434	OXY USA WTP LP	Oil	42891
42-389-33435	OXY USA WTP LP	Oil	42891
42-389-33436	RANGER 40 PETROLEUM, LLC
42-389-33437	RANGER 40 PETROLEUM, LLC
42-389-33438	APR OPERATING LLC	Gas	274211
42-389-33439	NOBLE ENERGY INC	Oil	52006
42-389-33440	ARABELLA OPERATING, LLC	Oil	44636
42-389-33441	OXY USA WTP LP	Oil	43519
42-389-33442	NOBLE ENERGY INC	Oil	42420
42-389-33443	NOBLE ENERGY INC	Oil	43567
42-389-33444	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	43725
42-389-33445	OXY USA WTP LP	Oil	43508
42-389-33446	OXY USA WTP LP	Oil	43044
42-389-33447	NOBLE ENERGY INC	Oil	44313
42-389-33448	WATERBRIDGE TEXAS OPERATING LLC	Oil	45785
42-389-33449	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-33450	OXY USA WTP LP	Oil	40369
42-389-33451	OXY USA INC.	Oil	27162
42-389-33452	OXY USA WTP LP	Oil	40376
42-389-33453	OXY USA WTP LP	Oil	45131
42-389-33454	OXY USA WTP LP	Oil	41554
42-389-33455	NOBLE ENERGY INC	Oil	44497
42-389-33456	BPX OPERATING COMPANY	Gas	271198
42-389-33457	CENTENNIAL RESOURCE PROD, LLC	Oil	43942
42-389-33458	CENTENNIAL RESOURCE PROD, LLC	Gas	270250
42-389-33459	SOLARIS WATER MIDSTREAM, LLC	Oil	44257
42-389-33460	BHP BILLITON PET(TXLA OP) CO	Gas	288190
42-389-33461	COG OPERATING LLC	Oil	45605
42-389-33462	CENTENNIAL RESOURCE PROD, LLC	Oil	44844
42-389-33463	OXY USA WTP LP	Oil	42175
42-389-33464	OXY USA WTP LP	Oil	42175
42-389-33465	OXY USA WTP LP	Oil	43388
42-389-33466	NOBLE ENERGY INC	Oil	45280
42-389-33467	OXY USA WTP LP	Oil	43507
42-389-33468	PRI OPERATING, LLC	Oil	42924
42-389-33469	PRI OPERATING, LLC	Oil	42924
42-389-33470	PATRIOT RESOURCES, INC.
42-389-33471	OXY USA WTP LP	Oil	43558
42-389-33472	GRACE PETROLEUM OPERATING, LLC	Oil	42783
42-389-33473	PDC PERMIAN, INC.	Oil	50458
42-389-33474	OXY USA WTP LP
42-389-33475	OXY USA WTP LP	Oil	43101
42-389-33476	OXY USA WTP LP	Oil	43429
42-389-33477	OXY USA WTP LP	Oil	42864
42-389-33478	RESOLUTE NATURAL RES. CO., LLC	Oil	44082
42-389-33479	NOBLE ENERGY INC	Oil	44246
42-389-33480	COG OPERATING LLC	Oil	44043
42-389-33481	NOBLE ENERGY INC	Oil	42410
42-389-33482	OXY USA WTP LP	Oil	43213
42-389-33483	FLAT CREEK RESOURCES, LLC	Oil	46303
42-389-33484	OXY USA WTP LP	Oil	43054
42-389-33485	CIMAREX ENERGY CO.	Gas	283665
42-389-33486	NOBLE ENERGY INC	Oil	42509
42-389-33487	OXY USA WTP LP	Oil	43734
42-389-33488	OXY USA WTP LP	Oil	42962
42-389-33489	THOMPSON, J. CLEO
42-389-33490	NOBLE ENERGY INC	Oil	42570
42-389-33491	COG OPERATING LLC	Oil	45250
42-389-33492	OXY USA WTP LP	Oil	45131
42-389-33493	SAMSON EXPLORATION, LLC	Oil	44228
42-389-33494	RANGER 40 PETROLEUM, LLC
42-389-33495	TEMA OIL AND GAS COMPANY
42-389-33496	FLAT CREEK RESOURCES, LLC	Oil	46329
42-389-33497	WESTERN GLOBAL OIL, INC	Oil	40413
42-389-33498	SAMSON EXPLORATION, LLC	Oil	43955
42-389-33499	OXY USA WTP LP	Oil	43429
42-389-33500	CENTENNIAL RESOURCE PROD, LLC	Gas	271828
42-389-33501	NOBLE ENERGY INC	Oil	43908
42-389-33502	BPX OPERATING COMPANY	Gas	272207
42-389-33503	CENTENNIAL RESOURCE PROD, LLC	Gas	276433
42-389-33504	ATLANTIC OPERATING, INC.
42-389-33505	RESOLUTE NATURAL RES. CO., LLC	Gas	289551
42-389-33506	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-33507	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	43725
42-389-33508	COG OPERATING LLC	Oil	44043
42-389-33509	ANADARKO E&P ONSHORE LLC	Oil	44643
42-389-33510	PARSLEY ENERGY OPERATIONS, LLC	Oil	45465
42-389-33511	Eagle Oil & Gas Co.
42-389-33512	NOBLE ENERGY INC	Oil	43995
42-389-33513	Eagle Oil & Gas Co.
42-389-33514	COLGATE OPERATING, LLC	Oil	44597
42-389-33515	Eagle Oil & Gas Co.
42-389-33516	Eagle Oil & Gas Co.
42-389-33517	OXY USA WTP LP	Oil	43594
42-389-33518	OXY USA WTP LP	Oil	40370
42-389-33519	OXY USA WTP LP	Oil	43508
42-389-33520	Eagle Oil & Gas Co.
42-389-33521	PARSLEY ENERGY OPERATIONS, LLC	Oil	45360
42-389-33522	Eagle Oil & Gas Co.
42-389-33523	OXY USA INC.	Oil	42894
42-389-33524	DIAMONDBACK E&P LLC	Oil	42609
42-389-33525	OXY USA WTP LP	Oil	44273
42-389-33526	ARABELLA PETROLEUM COMPANY, LLC
42-389-33527	ARABELLA PETROLEUM COMPANY, LLC
42-389-33528	OXY USA WTP LP	Oil	42643
42-389-33529	PATRIOT RESOURCES, INC.
42-389-33530	PATRIOT RESOURCES, INC.
42-389-33531	PRI OPERATING, LLC	Oil	44346
42-389-33532	OXY USA INC.
42-389-33533	PIEDRA OPERATING, LLC
42-389-33534	PIEDRA OPERATING, LLC
42-389-33535	OXY USA WTP LP	Oil	43219
42-389-33536	BPX OPERATING COMPANY	Gas	271805
42-389-33537	MESQUITE SWD INC	Oil	44343
42-389-33538	BPX OPERATING COMPANY	Gas	270731
42-389-33539	NOBLE ENERGY INC	Oil	42094
42-389-33540	DIAMONDBACK E&P LLC	Oil	46885
42-389-33541	ENDEAVOR ENERGY RESOURCES L.P.
42-389-33542	BPX OPERATING COMPANY	Gas	270685
42-389-33543	NOBLE ENERGY INC	Oil	43861
42-389-33544	NOBLE ENERGY INC	Oil	43237
42-389-33545	OXY USA WTP LP	Oil	43519
42-389-33546	G P II ENERGY, INC.
42-389-33547	EW ENERGY OPERATOR LLC	Oil	43977
42-389-33548	PETROHAWK OPERATING COMPANY
42-389-33549	DIAMONDBACK E&P LLC	Oil	44948
42-389-33550	DIAMONDBACK E&P LLC	Oil	44948
42-389-33551	COG OPERATING LLC	Oil	45812
42-389-33552	Apache Corporation	Gas	289577
42-389-33553	CHEVRON U. S. A. INC.	Oil	44897
42-389-33554	CHEVRON U. S. A. INC.	Oil	44897
42-389-33555	CHEVRON U. S. A. INC.	Oil	45284
42-389-33556	CHEVRON U. S. A. INC.	Oil	44932
42-389-33557	CHEVRON U. S. A. INC.	Oil	45209
42-389-33558	CHEVRON U. S. A. INC.	Oil	44837
42-389-33559	OXY USA WTP LP	Oil	42597
42-389-33560	BHP BILLITON PET(TXLA OP) CO	Gas	270688
42-389-33561	COG OPERATING LLC	Oil	44108
42-389-33562	DIAMONDBACK E&P LLC	Oil	42609
42-389-33563	OXY USA WTP LP	Oil	42864
42-389-33564	SILVERBACK OPERATING, LLC	Gas	272573
42-389-33565	OXY USA INC.	Oil	43020
42-389-33566	OXY USA INC.
42-389-33567	OXY USA INC.	Oil	43020
42-389-33568	OXY USA INC.	Oil	43020
42-389-33569	OXY USA INC.
42-389-33570	OXY USA INC.	Oil	43020
42-389-33571	OXY USA INC.	Oil	43020
42-389-33572	OXY USA INC.	Oil	44383
42-389-33573	OXY USA INC.
42-389-33574	OXY USA WTP LP	Oil	43429
42-389-33575	OXY USA INC.	Oil	43143
42-389-33576	OXY USA INC.	Oil	28908
42-389-33577	OXY USA WTP LP	Oil	43507
42-389-33578	NOBLE ENERGY INC	Oil	53491
42-389-33579	DIAMONDBACK E&P LLC	Oil	44568
42-389-33580	OXY USA WTP LP	Oil	43542
42-389-33581	PATRIOT RESOURCES, INC.
42-389-33582	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-33583	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-33584	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-33585	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31345
42-389-33586	COG OPERATING LLC	Oil	44043
42-389-33587	PARSLEY ENERGY OPERATIONS, LLC	Oil	44600
42-389-33588	PARSLEY ENERGY OPERATIONS, LLC	Oil	44600
42-389-33589	OXY USA WTP LP	Oil	43388
42-389-33590	THOMPSON, J. CLEO
42-389-33591	OXY USA WTP LP	Oil	43219
42-389-33592	PARSLEY ENERGY OPERATIONS, LLC	Oil	44600
42-389-33593	PARSLEY ENERGY OPERATIONS, LLC	Oil	44600
42-389-33594	OMIMEX ENERGY, INC.
42-389-33595	ENDEAVOR ENERGY RESOURCES L.P.
42-389-33596	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31141
42-389-33597	NOBLE ENERGY INC	Oil	41362
42-389-33598	CENTENNIAL RESOURCE PROD, LLC	Oil	45253
42-389-33599	COG OPERATING LLC	Oil	43863
42-389-33600	OXY USA INC.	Oil	27089
42-389-33601	PETROHAWK OPERATING COMPANY
42-389-33602	OXY USA INC.	Oil	27230
42-389-33603	CENTENNIAL RESOURCE PROD, LLC	Oil	53328
42-389-33604	OXY USA INC.	Oil	27167
42-389-33605	DISCOVERY OPERATING, INC.	Oil	43366
42-389-33606	ENDEAVOR ENERGY RESOURCES L.P.	Oil	31141
42-389-33607	PRI OPERATING, LLC	Oil	42815
42-389-33608	COLGATE OPERATING, LLC	Oil	39341
42-389-33609	NOBLE ENERGY INC	Oil	43279
42-389-33610	Eagle Oil & Gas Co.
42-389-33611	NOBLE ENERGY INC	Oil	44656
42-389-33612	NOBLE ENERGY INC	Oil	45370
42-389-33613	NOBLE ENERGY INC	Oil	45185
42-389-33614	CENTENNIAL RESOURCE PROD, LLC	Oil	45114
42-389-33615	EOG Resources, Inc.	Gas	283592
42-389-33616	COG OPERATING LLC	Oil	45873
42-389-33617	EOG Resources, Inc.	Gas	283687
42-389-33618	CENTENNIAL RESOURCE PROD, LLC	Oil	48835
42-389-33619	PARSLEY ENERGY OPERATIONS, LLC	Oil	45238
42-389-33620	RING ENERGY, INC.	Oil	44167
42-389-33621	NOBLE ENERGY INC	Oil	42409
42-389-33622	FINLEY RESOURCES, INC.
42-389-33623	NABORS COMPLETION & PROD SERV CO
42-389-33624	OXY USA INC.	Oil	27089
42-389-33625	OXY USA INC.
42-389-33626	COG OPERATING LLC	Oil	44562
42-389-33627	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-33628	OXY USA WTP LP	Oil	43558
42-389-33629	OXY USA WTP LP	Oil	44662
42-389-33630	OXY USA INC.	Oil	27364
42-389-33631	COG OPERATING LLC	Oil	44043
42-389-33632	COG OPERATING LLC	Oil	44043
42-389-33633	OXY USA WTP LP	Oil	43558
42-389-33634	THOMPSON, J. CLEO
42-389-33635	NOBLE ENERGY INC	Oil	44368
42-389-33636	CIMAREX ENERGY CO.	Oil	44814
42-389-33637	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-33638	CENTENNIAL RESOURCE PROD, LLC	Oil	44764
42-389-33639	OXY USA WTP LP	Oil	43507
42-389-33640	COG OPERATING LLC	Oil	44801
42-389-33641	OXY USA WTP LP	Oil	43519
42-389-33642	OXY USA WTP LP	Oil	43519
42-389-33643	OXY USA WTP LP	Oil	43219
42-389-33644	THOMPSON, J. CLEO
42-389-33645	OXY USA INC.	Oil	43143
42-389-33646	EW ENERGY OPERATOR LLC	Oil	44091
42-389-33647	OXY USA INC.	Oil	44382
42-389-33648	OXY USA INC.	Oil	44377
42-389-33649	OXY USA WTP LP	Oil	42667
42-389-33650	OXY USA WTP LP	Oil	43594
42-389-33651	OXY USA WTP LP	Oil	43233
42-389-33652	NOBLE ENERGY INC	Oil	42399
42-389-33653	OXY USA INC.	Oil	27230
42-389-33654	OXY USA INC.	Oil	27230
42-389-33655	OXY USA INC.	Oil	27162
42-389-33656	CENTENNIAL RESOURCE PROD, LLC	Oil	44205
42-389-33657	NOBLE ENERGY INC	Oil	44002
42-389-33658	NOBLE ENERGY INC	Oil	45563
42-389-33659	CENTENNIAL RESOURCE PROD, LLC	Oil	42639
42-389-33660	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-33661	CENTENNIAL RESOURCE PROD, LLC	Oil	45914
42-389-33662	CIMAREX ENERGY CO.	Oil	45019
42-389-33663	NOBLE ENERGY INC	Oil	42509
42-389-33664	CONOCOPHILLIPS COMPANY	Gas	275869
42-389-33665	PETROHAWK OPERATING COMPANY
42-389-33666	CONOCOPHILLIPS COMPANY
42-389-33667	OXY USA WTP LP	Oil	42962
42-389-33668	NOBLE ENERGY INC	Oil	40895
42-389-33669	OXY USA WTP LP	Oil	43508
42-389-33670	OXY USA WTP LP	Oil	42962
42-389-33671	OXY USA WTP LP	Oil	45449
42-389-33672	DEVON ENERGY PRODUCTION CO, L.P.
42-389-33673	OXY USA WTP LP	Oil	44241
42-389-33674	OXY USA WTP LP	Oil	44575
42-389-33675	OXY USA WTP LP	Oil	42012
42-389-33676	OXY USA WTP LP	Oil	42967
42-389-33677	OXY USA WTP LP	Oil	42882
42-389-33678	OXY USA WTP LP	Oil	42882
42-389-33679	CENTENNIAL RESOURCE PROD, LLC	Oil	45862
42-389-33680	FLAT CREEK RESOURCES, LLC	Oil	53650
42-389-33681	CAMBRIAN MANAGEMENT, LTD.	Oil	47539
42-389-33682	COG OPERATING LLC	Oil	45248
42-389-33683	OXY USA INC.	Oil	27364
42-389-33684	OXY USA INC.	Oil	27162
42-389-33685	OXY USA WTP LP	Oil	42967
42-389-33686	OXY USA WTP LP
42-389-33687	COG OPERATING LLC	Oil	44960
42-389-33688	OXY USA WTP LP	Oil	43558
42-389-33689	OXY USA INC.
42-389-33690	NOBLE ENERGY INC	Oil	44565
42-389-33691	OXY USA WTP LP	Oil	43734
42-389-33692	OXY USA WTP LP	Oil	45274
42-389-33693	PRI OPERATING, LLC	Oil	44471
42-389-33694	OXY USA INC.
42-389-33695	OXY USA INC.	Oil	42894
42-389-33696	OXY USA INC.
42-389-33697	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-33698	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-33699	OXY USA INC.	Oil	27364
42-389-33701	OXY USA INC.	Oil	27167
42-389-33702	DIAMONDBACK E&P LLC	Oil	42008
42-389-33703	OXY USA INC.
42-389-33704	PRI OPERATING, LLC	Oil	44471
42-389-33705	OXY USA WTP LP	Oil	42874
42-389-33706	OXY USA WTP LP	Oil	42874
42-389-33707	EOG Resources, Inc.
42-389-33708	NOBLE ENERGY INC	Oil	51682
42-389-33709	EOG Resources, Inc.	Oil	43598
42-389-33710	Apache Corporation	Oil	44570
42-389-33711	Apache Corporation
42-389-33712	OXY USA INC.	Oil	27230
42-389-33713	EOG Resources, Inc.	Oil	44793
42-389-33714	OXY USA INC.	Oil	27230
42-389-33715	CONOCOPHILLIPS COMPANY
42-389-33716	OXY USA INC.	Oil	28908
42-389-33717	OXY USA INC.	Oil	27364
42-389-33718	CONOCOPHILLIPS COMPANY	Gas	277779
42-389-33719	BHP BILLITON PET(TXLA OP) CO	Gas	271799
42-389-33720	COG OPERATING LLC	Oil	46117
42-389-33721	PARSLEY ENERGY OPERATIONS, LLC	Oil	44704
42-389-33722	COG OPERATING LLC	Oil	45367
42-389-33723	SILVERBACK OPERATING, LLC	Gas	272549
42-389-33724	EOG Resources, Inc.
42-389-33725	COG OPERATING LLC	Oil	46314
42-389-33726	CENTENNIAL RESOURCE PROD, LLC	Oil	46023
42-389-33727	CENTENNIAL RESOURCE PROD, LLC	Oil	46026
42-389-33728	COG OPERATING LLC	Oil	45381
42-389-33729	PRI OPERATING, LLC	Oil	44405
42-389-33730	COG OPERATING LLC	Oil	43845
42-389-33731	FLAT CREEK RESOURCES, LLC	Oil	45458
42-389-33732	ARABELLA PETROLEUM COMPANY, LLC
42-389-33733	ARABELLA OPERATING, LLC	Oil	47053
42-389-33734	PETROHAWK OPERATING COMPANY
42-389-33735	OXY USA WTP LP
42-389-33736	OXY USA WTP LP
42-389-33737	OXY USA INC.	Oil	27230
42-389-33738	ATLANTIC EXPLORATION, LLC
42-389-33739	OXY USA WTP LP
42-389-33740	OXY USA WTP LP
42-389-33741	OXY USA WTP LP	Oil	43508
42-389-33742	PRI OPERATING, LLC	Oil	44474
42-389-33743	DIAMONDBACK E&P LLC	Oil	45130
42-389-33744	DIAMONDBACK E&P LLC	Oil	42264
42-389-33745	PATRIOT RESOURCES, INC.
42-389-33746	PATRIOT RESOURCES, INC.
42-389-33747	NOBLE ENERGY INC	Oil	44002
42-389-33748	EOG Resources, Inc.
42-389-33749	EOG Resources, Inc.	Gas	283303
42-389-33750	EOG Resources, Inc.
42-389-33751	NOBLE ENERGY INC	Oil	42094
42-389-33752	NOBLE ENERGY INC	Oil	42416
42-389-33753	FINLEY RESOURCES, INC.
42-389-33754	FINLEY RESOURCES, INC.
42-389-33755	FINLEY RESOURCES, INC.
42-389-33757	FINLEY RESOURCES, INC.
42-389-33758	FINLEY RESOURCES, INC.
42-389-33759	FINLEY RESOURCES, INC.
42-389-33760	FINLEY RESOURCES, INC.
42-389-33761	PETROHAWK OPERATING COMPANY
42-389-33762	EOG Resources, Inc.	Oil	44356
42-389-33763	EOG Resources, Inc.	Oil	44356
42-389-33764	EOG Resources, Inc.	Gas	285136
42-389-33765	OXY USA WTP LP	Oil	43734
42-389-33766	OXY USA WTP LP	Oil	43734
42-389-33767	OXY USA INC.
42-389-33768	OXY USA INC.
42-389-33769	CENTENNIAL RESOURCE PROD, LLC	Oil	45194
42-389-33770	OXY USA INC.	Oil	27162
42-389-33771	OXY USA INC.	Oil	27167
42-389-33772	OXY USA INC.	Oil	27364
42-389-33773	OXY USA INC.	Oil	27364
42-389-33774	OXY USA INC.	Oil	27162
42-389-33775	LAYNE SWD, LLC	Oil	43577
42-389-33776	OXY USA INC.
42-389-33777	Apache Corporation	Oil	45028
42-389-33778	OXY USA WTP LP
42-389-33779	NOBLE ENERGY INC	Oil	44712
42-389-33780	OXY USA WTP LP	Oil	42594
42-389-33781	BPX OPERATING COMPANY	Gas	277715
42-389-33782	WATERBRIDGE TEXAS OPERATING LLC	Oil	45816
42-389-33783	NOBLE ENERGY INC	Oil	44738
42-389-33784	CIMAREX ENERGY CO.	Oil	45023
42-389-33785	COG OPERATING LLC	Oil	45045
42-389-33786	NOBLE ENERGY INC	Oil	44778
42-389-33787	NOBLE ENERGY INC	Oil	44679
42-389-33788	CENTENNIAL RESOURCE PROD, LLC	Oil	47211
42-389-33789	CENTENNIAL RESOURCE PROD, LLC	Oil	46023
42-389-33790	RING ENERGY, INC.	Oil	46292
42-389-33792	Rosetta Resources Operating Lp
42-389-33793	NOBLE ENERGY INC	Oil	42509
42-389-33794	NOBLE ENERGY INC	Oil	42509
42-389-33795	NOBLE ENERGY INC	Oil	42509
42-389-33796	NOBLE ENERGY INC	Oil	42509
42-389-33797	NOBLE ENERGY INC	Oil	41929
42-389-33798	Rosetta Resources Operating Lp
42-389-33799	NOBLE ENERGY INC	Oil	41433
42-389-33800	NOBLE ENERGY INC	Oil	44713
42-389-33801	NOBLE ENERGY INC	Oil	41616
42-389-33802	NOBLE ENERGY INC	Oil	45463
42-389-33803	PDC PERMIAN, INC.	Gas	283401
42-389-33804	NOBLE ENERGY INC	Oil	41616
42-389-33805	SELECT ENERGY SERVICES, LLC	Oil	45088
42-389-33806	Eagle Oil & Gas Co.
42-389-33807	CHEVRON U. S. A. INC.
42-389-33808	CHEVRON U. S. A. INC.
42-389-33809	CHEVRON U. S. A. INC.	Oil	45117
42-389-33810	NOBLE ENERGY INC	Oil	42407
42-389-33811	CHEVRON U. S. A. INC.	Oil	45501
42-389-33812	CHEVRON U. S. A. INC.	Oil	45956
42-389-33813	PIEDRA OPERATING, LLC
42-389-33814	CHEVRON U. S. A. INC.	Oil	45777
42-389-33815	COG OPERATING LLC	Oil	43863
42-389-33816	THREE RIVERS OPER CO III LLC	Gas	274273
42-389-33817	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	43725
42-389-33819	NOBLE ENERGY INC	Oil	53494
42-389-33820	PDC PERMIAN, INC.	Gas	283358
42-389-33821	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-33822	ATLANTIC EXPLORATION, LLC
42-389-33823	CIMAREX ENERGY CO.	Gas	283294
42-389-33824	WATERBRIDGE TEXAS OPERATING LLC	Oil	44734
42-389-33825	ENERGEN RESOURCES CORPORATION
42-389-33826	NOBLE ENERGY INC	Oil	44713
42-389-33827	NOBLE ENERGY INC	Oil	44713
42-389-33828	PRI OPERATING, LLC	Oil	42924
42-389-33829	COG OPERATING LLC	Oil	44043
42-389-33830	BPX OPERATING COMPANY	Oil	45052
42-389-33831	BPX OPERATING COMPANY	Gas	271237
42-389-33832	BPX OPERATING COMPANY	Oil	45229
42-389-33833
42-389-33834	CIMAREX ENERGY CO.	Oil	45124
42-389-33835	NOBLE ENERGY INC	Oil	43838
42-389-33836	OXY USA WTP LP	Oil	44662
42-389-33837	EOG Resources, Inc.	Gas	283602
42-389-33838	PRI OPERATING, LLC	Oil	45363
42-389-33839	DISCOVERY OPERATING, INC.	Oil	43366
42-389-33840	FLAT CREEK RESOURCES, LLC	Oil	45458
42-389-33841	OXY USA WTP LP
42-389-33842	COLGATE OPERATING, LLC	Oil	44597
42-389-33843	COG OPERATING LLC	Oil	44043
42-389-33844	COG OPERATING LLC	Oil	44043
42-389-33845	COG OPERATING LLC	Oil	45650
42-389-33846	OXY USA WTP LP	Oil	42241
42-389-33847	OXY USA WTP LP	Oil	42241
42-389-33848	OXY USA WTP LP	Oil	41533
42-389-33849	OXY USA WTP LP	Oil	45261
42-389-33850	APR OPERATING LLC	Gas	276751
42-389-33851	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-33852	PRI OPERATING, LLC	Oil	42924
42-389-33853	PRI OPERATING, LLC	Oil	44346
42-389-33854	PRI OPERATING, LLC	Oil	43132
42-389-33855	PRI OPERATING, LLC	Oil	44346
42-389-33856	CHEVRON U. S. A. INC.	Oil	45117
42-389-33857	CHEVRON U. S. A. INC.	Oil	45117
42-389-33858	CHEVRON U. S. A. INC.	Oil	45117
42-389-33859	CHEVRON U. S. A. INC.
42-389-33860	CIMAREX ENERGY CO.
42-389-33861	MESQUITE SWD INC	Oil	44699
42-389-33862	CIMAREX ENERGY CO.	Gas	282997
42-389-33863	CIMAREX ENERGY CO.
42-389-33864	CIMAREX ENERGY CO.	Oil	45094
42-389-33865	Rosetta Resources Operating Lp
42-389-33866	Rosetta Resources Operating Lp
42-389-33867	Rosetta Resources Operating Lp
42-389-33868	Rosetta Resources Operating Lp
42-389-33869	COG OPERATING LLC	Oil	46304
42-389-33870	OXY USA WTP LP	Oil	41417
42-389-33871	OXY USA INC.	Oil	42961
42-389-33872	OXY USA INC.	Oil	42961
42-389-33873	OXY USA INC.	Oil	43566
42-389-33874	OXY USA INC.	Oil	43566
42-389-33875	OXY USA INC.	Oil	42961
42-389-33876	OXY USA INC.	Oil	27089
42-389-33877	COG OPERATING LLC	Oil	43730
42-389-33878	OXY USA INC.	Oil	27089
42-389-33879	OXY USA INC.	Oil	27089
42-389-33880	OXY USA INC.	Oil	27089
42-389-33881	OXY USA INC.
42-389-33882	COG OPERATING LLC
42-389-33883	Shell Western E&P
42-389-33884	CENTENNIAL RESOURCE PROD, LLC	Oil	44202
42-389-33885	BPX OPERATING COMPANY	Gas	273044
42-389-33886	OXY USA WTP LP	Oil	44511
42-389-33887	OXY USA WTP LP	Oil	44511
42-389-33889	PRIMEXX OPERATING CORPORATION
42-389-33890	PRIMEXX OPERATING CORPORATION
42-389-33891	PRIMEXX OPERATING CORPORATION
42-389-33892	PARSLEY ENERGY OPERATIONS, LLC	Oil	45765
42-389-33893	NOBLE ENERGY INC	Oil	45692
42-389-33894	OXY USA INC.	Oil	42961
42-389-33895	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-33896	OXY USA INC.	Oil	27089
42-389-33897	OXY USA INC.	Oil	42961
42-389-33898	OXY USA INC.	Oil	26943
42-389-33899	OXY USA INC.	Oil	42961
42-389-33900	OXY USA INC.	Oil	27089
42-389-33901	OXY USA INC.	Oil	42961
42-389-33902	EOG Resources, Inc.	Gas	283308
42-389-33903	EOG Resources, Inc.	Gas	283336
42-389-33904	PRI OPERATING, LLC	Oil	44287
42-389-33905	EOG Resources, Inc.	Gas	283304
42-389-33906	CONOCOPHILLIPS COMPANY
42-389-33907	OXY USA INC.	Oil	50205
42-389-33908	OXY USA INC.	Oil	50205
42-389-33909	OXY USA WTP LP
42-389-33910	OXY USA INC.
42-389-33911	OXY USA INC.
42-389-33912	ANADARKO E&P ONSHORE LLC	Gas	276545
42-389-33913	EOG Resources, Inc.	Oil	44750
42-389-33914	EOG Resources, Inc.	Gas	283344
42-389-33915	NOBLE ENERGY INC	Oil	44121
42-389-33916	OXY USA WTP LP	Oil	45374
42-389-33917	NOBLE ENERGY INC	Oil	44747
42-389-33918	OXY USA INC.	Oil	43049
42-389-33919	PRI OPERATING, LLC	Oil	42588
42-389-33920	NOBLE ENERGY INC	Oil	44964
42-389-33921	PRI OPERATING, LLC	Oil	45432
42-389-33922	MDC TEXAS OPERATOR LLC	Gas	287613
42-389-33923	CONOCOPHILLIPS COMPANY	Gas	275837
42-389-33924	COG OPERATING LLC	Oil	44043
42-389-33925	WATERBRIDGE TEXAS OPERATING LLC	Oil	43897
42-389-33926	NOBLE ENERGY INC	Oil	51142
42-389-33927	BPX OPERATING COMPANY	Gas	273718
42-389-33928	TALL CITY OPERATIONS III LLC	Oil	45330
42-389-33929	CENTENNIAL RESOURCE PROD, LLC	Oil	45888
42-389-33930	Rosetta Resources Operating Lp
42-389-33931	NOBLE ENERGY INC	Oil	41616
42-389-33932	PITTS ENERGY CO.	Oil	37541
42-389-33933	DIAMONDBACK E&P LLC	Oil	45223
42-389-33934	BHP BILLITON PET(TXLA OP) CO
42-389-33935	NOBLE ENERGY INC	Oil	43861
42-389-33936	ANADARKO E&P ONSHORE LLC	Gas	276320
42-389-33937	NOBLE ENERGY INC	Oil	42406
42-389-33938	M.A.C. RESOURCES INC.	Oil	45989
42-389-33939	NOBLE ENERGY INC	Oil	45384
42-389-33940	NOBLE ENERGY INC	Oil	42758
42-389-33941	NOBLE ENERGY INC	Oil	45422
42-389-33942	CENTENNIAL RESOURCE PROD, LLC	Oil	45917
42-389-33943	NOBLE ENERGY INC	Oil	44983
42-389-33944	CENTENNIAL RESOURCE PROD, LLC	Oil	46614
42-389-33945	COG OPERATING LLC	Oil	45248
42-389-33946	NOBLE ENERGY INC	Oil	44246
42-389-33947	TRINITY ENVIRO SWD I, L.L.C.	Oil	47232
42-389-33948	STALEY OPERATING CO.
42-389-33949	ANADARKO E&P ONSHORE LLC	Gas	276516
42-389-33950	COG OPERATING LLC	Oil	45690
42-389-33952	RESOLUTE NATURAL RES. CO., LLC	Gas	284196
42-389-33953	WATERBRIDGE TEXAS OPERATING LLC	Oil	47117
42-389-33954	NOBLE ENERGY INC	Oil	42409
42-389-33955	COG OPERATING LLC	Oil	46227
42-389-33956	CIMAREX ENERGY CO.
42-389-33957	OXY USA INC.	Oil	27089
42-389-33958	NOBLE ENERGY INC	Oil	44120
42-389-33959	NOBLE ENERGY INC	Oil	44120
42-389-33960	NOBLE ENERGY INC	Oil	44120
42-389-33961	NOBLE ENERGY INC	Oil	44120
42-389-33962	NOBLE ENERGY INC	Oil	44120
42-389-33963	OXY USA INC.
42-389-33964	CIMAREX ENERGY CO.	Gas	283138
42-389-33965	OXY USA WTP LP	Oil	45277
42-389-33966	Apache Corporation	Gas	289579
42-389-33967	Apache Corporation	Gas	289573
42-389-33968	COG OPERATING LLC	Oil	44043
42-389-33969	RESOLUTE NATURAL RES. CO., LLC	Gas	289772
42-389-33970	NOBLE ENERGY INC	Oil	51682
42-389-33971	OXY USA WTP LP	Oil	42241
42-389-33972	NOBLE ENERGY INC	Oil	42094
42-389-33973	PA PROSPECT CORPORATION	Oil	47415
42-389-33974	CENTENNIAL RESOURCE PROD, LLC	Oil	45423
42-389-33975	CONOCOPHILLIPS COMPANY	Oil	46313
42-389-33976	DIAMONDBACK E&P LLC	Oil	46781
42-389-33977	PA PROSPECT LLC
42-389-33978	OXY USA INC.	Oil	42835
42-389-33979	OXY USA INC.	Oil	45230
42-389-33980	CIMAREX ENERGY CO.	Oil	45145
42-389-33981	OXY USA INC.	Oil	45291
42-389-33982	PRIMEXX OPERATING CORPORATION	Oil	41434
42-389-33983	PRIMEXX OPERATING CORPORATION
42-389-33984	Apache Corporation	Oil	47312
42-389-33985	Apache Corporation	Gas	289328
42-389-33986	Apache Corporation	Gas	289578
42-389-33987	Apache Corporation	Gas	289241
42-389-33988	DES DESERT ENERGY SERVICES LLC
42-389-33989	OXY USA INC.	Oil	45599
42-389-33990	EXL PETROLEUM, LP
42-389-33991	MDC TEXAS OPERATOR LLC	Gas	287579
42-389-33992	PRI OPERATING, LLC	Oil	44287
42-389-33993	COG OPERATING LLC	Oil	44043
42-389-33994	EOG Resources, Inc.	Gas	283309
42-389-33995	EOG Resources, Inc.	Gas	283305
42-389-33996	EOG Resources, Inc.
42-389-33997	EOG Resources, Inc.
42-389-33998	EOG Resources, Inc.
42-389-33999	EOG Resources, Inc.
42-389-34000	OXY USA WTP LP	Oil	44273
42-389-34001	OXY USA WTP LP	Oil	45189
42-389-34002	OXY USA WTP LP	Oil	45189
42-389-34003	RESOLUTE NATURAL RES. CO., LLC	Gas	289769
42-389-34004	WPX ENERGY PERMIAN, LLC	Gas	278512
42-389-34005	OXY USA INC.	Oil	50205
42-389-34006	OXY USA WTP LP	Oil	42643
42-389-34007	OXY USA INC.	Oil	44799
42-389-34008	NOBLE ENERGY INC	Oil	41433
42-389-34009	OXY USA WTP LP	Oil	42726
42-389-34010	NOBLE ENERGY INC	Oil	40661
42-389-34011	OXY USA INC.	Oil	27364
42-389-34012	OXY USA WTP LP	Oil	40363
42-389-34013	OXY USA WTP LP	Oil	43044
42-389-34014	OXY USA WTP LP	Oil	43044
42-389-34015	OXY USA WTP LP	Oil	42726
42-389-34016	OXY USA INC.	Oil	42972
42-389-34017	OXY USA INC.	Oil	27162
42-389-34018	DIAMONDBACK E&P LLC	Oil	45270
42-389-34019	NOBLE ENERGY INC	Oil	46215
42-389-34020	OXY USA INC.	Oil	45230
42-389-34021	NOBLE ENERGY INC	Oil	45234
42-389-34022	COG OPERATING LLC	Oil	45421
42-389-34023	OXY USA WTP LP	Oil	45442
42-389-34024	CIMAREX ENERGY CO.	Oil	45093
42-389-34025	CIMAREX ENERGY CO.	Oil	49616
42-389-34026	OXY USA WTP LP	Oil	46452
42-389-34027	CIMAREX ENERGY CO.	Gas	283316
42-389-34028	BPX OPERATING COMPANY	Gas	275255
42-389-34029	COG OPERATING LLC	Oil	45045
42-389-34030	Rosetta Resources Operating Lp
42-389-34031	NOBLE ENERGY INC	Oil	45475
42-389-34032	RESOLUTE NATURAL RES. CO., LLC
42-389-34033	COG OPERATING LLC	Oil	45657
42-389-34034	CIMAREX ENERGY CO.	Gas	283146
42-389-34035	CIMAREX ENERGY CO.	Gas	284033
42-389-34036	CIMAREX ENERGY CO.	Gas	283165
42-389-34037	CIMAREX ENERGY CO.	Gas	282986
42-389-34038	CIMAREX ENERGY CO.	Gas	283167
42-389-34039	OXY USA WTP LP	Oil	42874
42-389-34040	OXY USA INC.	Oil	46896
42-389-34041	OXY USA INC.	Oil	45606
42-389-34042	RESOLUTE NATURAL RES. CO., LLC
42-389-34043	CIMAREX ENERGY CO.	Gas	283197
42-389-34044	CIMAREX ENERGY CO.	Oil	45136
42-389-34045	CIMAREX ENERGY CO.	Gas	285679
42-389-34046	CIMAREX ENERGY CO.	Oil	46770
42-389-34047	OXY USA INC.	Oil	42835
42-389-34048	CIMAREX ENERGY CO.
42-389-34049	COG OPERATING LLC	Oil	44043
42-389-34050	EOG Resources, Inc.	Gas	276205
42-389-34051
42-389-34052	COG OPERATING LLC	Oil	44043
42-389-34053	COG OPERATING LLC	Oil	44043
42-389-34054	COG OPERATING LLC	Oil	45421
42-389-34055	Rosetta Resources Operating Lp
42-389-34056	EOG Resources, Inc.	Gas	283593
42-389-34057	EOG Resources, Inc.	Gas	283594
42-389-34058	NOBLE ENERGY INC	Oil	51109
42-389-34059	NOBLE ENERGY INC	Oil	51109
42-389-34060	OXY USA WTP LP	Oil	43054
42-389-34061	OXY USA WTP LP
42-389-34062	PDC PERMIAN, INC.	Oil	46352
42-389-34063	DIAMONDBACK E&P LLC	Oil	46000
42-389-34064	PRIMEXX OPERATING CORPORATION	Oil	40607
42-389-34065	CIMAREX ENERGY CO.	Gas	282996
42-389-34066	NOBLE ENERGY INC	Oil	45553
42-389-34067	NOBLE ENERGY INC	Oil	45553
42-389-34068	NOBLE ENERGY INC	Oil	45553
42-389-34069	CENTENNIAL RESOURCE PROD, LLC	Oil	45888
42-389-34070	COG OPERATING LLC	Oil	43578
42-389-34071	CAPITAN ENERGY, INCORPORATED
42-389-34072	CAPITAN ENERGY, INCORPORATED
42-389-34073	SAN GABRIEL RESOURCES LLC
42-389-34074
42-389-34075	NOBLE ENERGY INC	Oil	45457
42-389-34076	NOBLE ENERGY INC	Oil	44964
42-389-34077	CENTENNIAL RESOURCE PROD, LLC	Oil	45512
42-389-34078	OXY USA INC.	Oil	27364
42-389-34079	PARSLEY ENERGY OPERATIONS, LLC	Oil	47501
42-389-34080	NOBLE ENERGY INC	Oil	45565
42-389-34081	OXY USA WTP LP	Oil	42891
42-389-34082	OXY USA INC.	Oil	42894
42-389-34083	NOBLE ENERGY INC	Oil	42090
42-389-34084	COLGATE OPERATING, LLC	Oil	45617
42-389-34085	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-34086	NOBLE ENERGY INC	Oil	45386
42-389-34087	DIAMONDBACK E&P LLC	Oil	45027
42-389-34088	WATERBRIDGE TEXAS OPERATING LLC	Oil	45591
42-389-34089	OXY USA INC.	Oil	27167
42-389-34090	BPX OPERATING COMPANY	Oil	45504
42-389-34091	OXY USA INC.	Oil	42894
42-389-34092	ANADARKO E&P ONSHORE LLC	Gas	276322
42-389-34093	CIMAREX ENERGY CO.	Oil	45701
42-389-34094	CIMAREX ENERGY CO.	Oil	45549
42-389-34095	COG OPERATING LLC
42-389-34096	CIMAREX ENERGY CO.	Gas	283095
42-389-34097	WATERBRIDGE TEXAS OPERATING LLC	Oil	45385
42-389-34098	Rosetta Resources Operating Lp
42-389-34099	PDC PERMIAN, INC.	Gas	283436
42-389-34100	DIAMONDBACK E&P LLC	Oil	45924
42-389-34101	PDC PERMIAN, INC.	Oil	50458
42-389-34102	COG OPERATING LLC	Oil	45381
42-389-34103	CENTENNIAL RESOURCE PROD, LLC	Oil	46324
42-389-34104	CENTENNIAL RESOURCE PROD, LLC	Oil	46635
42-389-34105	CENTENNIAL RESOURCE PROD, LLC	Oil	46939
42-389-34106	EOG Resources, Inc.	Gas	285135
42-389-34107	EOG Resources, Inc.	Gas	283314
42-389-34108	Rosetta Resources Operating Lp
42-389-34109	DIAMONDBACK E&P LLC	Oil	42008
42-389-34110	OXY USA INC.	Oil	27162
42-389-34111	OXY USA INC.	Oil	27364
42-389-34112	RESOLUTE NATURAL RES. CO., LLC
42-389-34113	COG OPERATING LLC	Oil	45690
42-389-34114	Rosetta Resources Operating Lp
42-389-34115	Rosetta Resources Operating Lp
42-389-34116	NOBLE ENERGY INC	Oil	45803
42-389-34117	PRI OPERATING, LLC	Oil	45948
42-389-34118	COG OPERATING LLC	Oil	45650
42-389-34119	CIMAREX ENERGY CO.	Oil	45010
42-389-34120	CIMAREX ENERGY CO.	Oil	45010
42-389-34121	CIMAREX ENERGY CO.	Gas	282985
42-389-34122	CIMAREX ENERGY CO.	Oil	45010
42-389-34123	CIMAREX ENERGY CO.	Gas	283093
42-389-34124	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-34125	DIAMONDBACK E&P LLC	Oil	46894
42-389-34126	NOBLE ENERGY INC	Oil	42412
42-389-34127	ANADARKO E&P ONSHORE LLC	Gas	276220
42-389-34128	DACO OPERATING, LLC	Oil	46712
42-389-34129	OXY USA WTP LP	Oil	42906
42-389-34130	OXY USA INC.	Oil	27162
42-389-34131	ANADARKO E&P ONSHORE LLC	Gas	278242
42-389-34132	NOBLE ENERGY INC	Oil	45387
42-389-34133	NOBLE ENERGY INC	Oil	46077
42-389-34134	NOBLE ENERGY INC	Oil	42409
42-389-34135	WATERBRIDGE TEXAS OPERATING LLC	Oil	45785
42-389-34136	OXY USA INC.	Oil	42972
42-389-34137	OXY USA INC.	Oil	42972
42-389-34138	NOBLE ENERGY INC	Oil	42409
42-389-34139	OXY USA WTP LP	Oil	43734
42-389-34140	COG OPERATING LLC	Oil	44043
42-389-34141	PROREX ENERGY, LLC	Oil	48803
42-389-34142	EOG Resources, Inc.
42-389-34143	PDC PERMIAN, INC.	Gas	283356
42-389-34144	PDC PERMIAN, INC.	Oil	46432
42-389-34145	PROREX ENERGY, LLC	Oil	48838
42-389-34146	COLGATE OPERATING, LLC	Oil	41098
42-389-34147	PRI OPERATING, LLC	Oil	46286
42-389-34148	CONOCOPHILLIPS COMPANY	Gas	277526
42-389-34149	CONOCOPHILLIPS COMPANY	Gas	280679
42-389-34150	Rosetta Resources Operating Lp
42-389-34151	DISCOVERY OPERATING, INC.
42-389-34152	Rosetta Resources Operating Lp
42-389-34153	ENCORE PERMIAN OPERATING, LLC	Oil	45589
42-389-34154	FLAT CREEK RESOURCES, LLC	Oil	53650
42-389-34155	OXY USA INC.	Oil	27167
42-389-34156	OXY USA INC.	Oil	27229
42-389-34157	OXY USA WTP LP	Oil	45750
42-389-34158	OXY USA WTP LP	Oil	46440
42-389-34159	NOBLE ENERGY INC	Oil	39369
42-389-34160	Shell Western E&P
42-389-34161	OXY USA INC.	Oil	27230
42-389-34162	BPX OPERATING COMPANY	Gas	275789
42-389-34163	OXY USA INC.	Oil	27230
42-389-34164	BPX OPERATING COMPANY	Gas	276286
42-389-34165	ANADARKO E&P ONSHORE LLC	Gas	278601
42-389-34166	CIMAREX ENERGY CO.	Oil	45978
42-389-34167	OXY USA WTP LP	Oil	46631
42-389-34168	CAPITAN ENERGY, INCORPORATED	Gas	276169
42-389-34169	BRIGHAM RESOURCES OPERATING, LLC	Oil	45545
42-389-34170	BPX OPERATING COMPANY	Oil	45583
42-389-34171	PRI OPERATING, LLC	Oil	42815
42-389-34172	CENTENNIAL RESOURCE PROD, LLC	Oil	46615
42-389-34173	ATLANTIC EXPLORATION, LLC
42-389-34174	WILLIAMS, CLAYTON ENERGY, INC.
42-389-34175	NOBLE ENERGY INC	Oil	45467
42-389-34176	COG OPERATING LLC	Oil	46257
42-389-34177	CIMAREX ENERGY CO.
42-389-34178	CONOCOPHILLIPS COMPANY	Gas	277198
42-389-34179	CONOCOPHILLIPS COMPANY	Gas	276933
42-389-34180	CONOCOPHILLIPS COMPANY	Gas	276693
42-389-34181	OXY USA WTP LP	Oil	43213
42-389-34182	PRIMEXX OPERATING CORPORATION	Oil	46377
42-389-34183	WATERBRIDGE TEXAS OPERATING LLC	Oil	50775
42-389-34184	RESOLUTE NATURAL RES. CO., LLC	Gas	284529
42-389-34185	NOBLE ENERGY INC	Oil	45695
42-389-34186	DIAMONDBACK E&P LLC	Oil	47257
42-389-34187	NOBLE ENERGY INC	Oil	53501
42-389-34188	CONOCOPHILLIPS COMPANY	Gas	277131
42-389-34189	ANADARKO E&P ONSHORE LLC
42-389-34190	OXY USA WTP LP	Oil	43734
42-389-34191	OXY USA WTP LP	Oil	43734
42-389-34192	BRIGHAM RESOURCES OPERATING, LLC
42-389-34193	BPX OPERATING COMPANY	Gas	278121
42-389-34194	CIMAREX ENERGY CO.
42-389-34195	OXY USA INC.
42-389-34196	BRIGHAM RESOURCES OPERATING, LLC	Oil	45847
42-389-34197	OXY USA WTP LP	Oil	46936
42-389-34198	NOBLE ENERGY INC	Oil	46601
42-389-34199	WPX ENERGY PERMIAN, LLC	Gas	286298
42-389-34200	BPX OPERATING COMPANY	Oil	45440
42-389-34201	PRI OPERATING, LLC	Oil	45963
42-389-34202	PRI OPERATING, LLC	Oil	45946
42-389-34203	NOBLE ENERGY INC	Oil	45478
42-389-34204	CIMAREX ENERGY CO.	Gas	282965
42-389-34205	DIAMONDBACK E&P LLC	Oil	45130
42-389-34206	DIAMONDBACK E&P LLC	Oil	45130
42-389-34207	OXY USA WTP LP	Oil	49952
42-389-34208	NOBLE ENERGY INC	Oil	45405
42-389-34209	COG OPERATING LLC	Oil	44043
42-389-34210	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-34211	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	45197
42-389-34212	CIMAREX ENERGY CO.	Gas	283168
42-389-34213	JETTA OPERATING COMPANY, INC.	Oil	33972
42-389-34214	UPCURVE ENERGY, LLC	Oil	46134
42-389-34215	COG OPERATING LLC	Oil	46184
42-389-34216	COG OPERATING LLC	Oil	44043
42-389-34217	NOBLE ENERGY INC	Oil	49457
42-389-34218	NOBLE ENERGY INC	Oil	45653
42-389-34219	COG OPERATING LLC	Oil	45690
42-389-34220	COG OPERATING LLC
42-389-34221	PRI OPERATING, LLC	Oil	42649
42-389-34222	PRI OPERATING, LLC	Oil	46683
42-389-34223	ELEVATION RESOURCES LLC
42-389-34224	COG OPERATING LLC	Oil	44043
42-389-34225	Apache Corporation
42-389-34226	DIAMONDBACK E&P LLC	Oil	42264
42-389-34227	Apache Corporation
42-389-34228	CENTENNIAL RESOURCE PROD, LLC	Oil	45852
42-389-34229	OXY USA WTP LP	Oil	45131
42-389-34230	NOBLE ENERGY INC	Oil	45234
42-389-34231	OXY USA WTP LP	Oil	43054
42-389-34232	NOBLE ENERGY INC	Oil	45698
42-389-34233	ARABELLA OPERATING, LLC	Oil	47069
42-389-34234	Rosetta Resources Operating Lp
42-389-34235	Rosetta Resources Operating Lp
42-389-34236	RESOLUTE NATURAL RES. CO., LLC	Gas	284503
42-389-34237	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	45758
42-389-34238	NOBLE ENERGY INC	Oil	51894
42-389-34239	ANADARKO E&P ONSHORE LLC	Gas	277111
42-389-34240	OXY USA INC.	Oil	27162
42-389-34241	BPX OPERATING COMPANY	Gas	278122
42-389-34242	OXY USA INC.
42-389-34243	COG OPERATING LLC	Oil	45248
42-389-34244	UPCURVE ENERGY, LLC	Oil	46134
42-389-34245	CENTENNIAL RESOURCE PROD, LLC	Oil	45423
42-389-34246	ANADARKO E&P ONSHORE LLC	Gas	277611
42-389-34247	OXY USA INC.
42-389-34248	ANADARKO E&P ONSHORE LLC	Gas	276563
42-389-34249	COG OPERATING LLC	Oil	45248
42-389-34250	RESOLUTE NATURAL RES. CO., LLC
42-389-34251	EOG Resources, Inc.	Oil	46033
42-389-34252	EOG Resources, Inc.	Gas	283662
42-389-34253	RESOLUTE NATURAL RES. CO., LLC	Gas	285367
42-389-34254	CENTENNIAL RESOURCE PROD, LLC	Oil	46607
42-389-34255	NOBLE ENERGY INC	Oil	45695
42-389-34256	CENTENNIAL RESOURCE PROD, LLC	Oil	45852
42-389-34257	OXY USA WTP LP	Oil	46967
42-389-34258	CIMAREX ENERGY CO.	Oil	46105
42-389-34259	OXY USA INC.	Oil	47924
42-389-34260	OXY USA INC.	Oil	42972
42-389-34261	OXY USA WTP LP	Oil	42643
42-389-34262	CIMAREX ENERGY CO.	Oil	46116
42-389-34263	DIAMONDBACK E&P LLC	Oil	45511
42-389-34264	COG OPERATING LLC	Oil	45657
42-389-34265	NOBLE ENERGY INC	Oil	43861
42-389-34266	DIAMONDBACK E&P LLC	Oil	46401
42-389-34267	DIAMONDBACK E&P LLC	Oil	46408
42-389-34268	OXY USA WTP LP	Oil	46919
42-389-34269	THOMPSON, J. CLEO
42-389-34270	WATERBRIDGE TEXAS OPERATING LLC	Oil	46163
42-389-34271	Rosetta Resources Operating Lp
42-389-34272	Rosetta Resources Operating Lp
42-389-34273	Rosetta Resources Operating Lp
42-389-34274	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	45593
42-389-34276	CIMAREX ENERGY CO.
42-389-34277	MDC TEXAS OPERATOR LLC	Oil	46487
42-389-34278	CIMAREX ENERGY CO.	Gas	283609
42-389-34279	APR OPERATING LLC	Gas	276071
42-389-34280	COG OPERATING LLC	Oil	46257
42-389-34281	RED WILLOW PRODUCTION, LLC
42-389-34282	OXY USA WTP LP	Oil	45859
42-389-34283	OXY USA WTP LP	Oil	46340
42-389-34284	ANADARKO E&P ONSHORE LLC	Gas	287519
42-389-34285	Apache Corporation	Oil	47312
42-389-34286	Forest Oil Corporation
42-389-34287	PRI OPERATING, LLC	Oil	47030
42-389-34288	COG OPERATING LLC	Oil	46427
42-389-34289	PRI OPERATING, LLC	Oil	46286
42-389-34290	ANADARKO E&P ONSHORE LLC
42-389-34291	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-34292	EOG Resources, Inc.	Gas	284638
42-389-34293	EOG Resources, Inc.	Gas	284644
42-389-34294	APR OPERATING LLC	Gas	276637
42-389-34295	ANADARKO E&P ONSHORE LLC	Gas	278902
42-389-34296	APR OPERATING LLC	Gas	276929
42-389-34297	OXY USA WTP LP	Oil	43233
42-389-34298	ANADARKO E&P ONSHORE LLC	Gas	279042
42-389-34299	NOBLE ENERGY INC	Oil	45386
42-389-34300	NOBLE ENERGY INC	Oil	45467
42-389-34301	CENTENNIAL RESOURCE PROD, LLC	Oil	46829
42-389-34302	COG OPERATING LLC	Oil	44043
42-389-34303	EOG Resources, Inc.	Gas	283310
42-389-34304	COG OPERATING LLC	Oil	44043
42-389-34305	COG OPERATING LLC	Oil	44043
42-389-34306	ANADARKO E&P ONSHORE LLC	Gas	277094
42-389-34307	PRI OPERATING, LLC	Oil	46187
42-389-34308	PRI OPERATING, LLC	Oil	46289
42-389-34309	CENTENNIAL RESOURCE PROD, LLC	Oil	45512
42-389-34310	COG OPERATING LLC	Oil	44043
42-389-34311	OXY USA INC.	Oil	27167
42-389-34312	NOBLE ENERGY INC	Oil	45977
42-389-34313	EOG Resources, Inc.	Gas	285121
42-389-34314	EOG Resources, Inc.	Gas	284699
42-389-34315	BPX OPERATING COMPANY	Oil	46636
42-389-34316	OXY USA WTP LP	Oil	46009
42-389-34317	OXY USA WTP LP	Oil	47991
42-389-34318	NOBLE ENERGY INC	Oil	45976
42-389-34319	Rosetta Resources Operating Lp
42-389-34320	CALLON (PERMIAN) LLC	Oil	45916
42-389-34322	PRI OPERATING, LLC	Oil	45363
42-389-34323	NOBLE ENERGY INC	Oil	46268
42-389-34324	ANADARKO E&P ONSHORE LLC	Gas	287552
42-389-34325	BPX OPERATING COMPANY	Gas	278216
42-389-34326	NOBLE ENERGY INC	Oil	46087
42-389-34327	CIMAREX ENERGY CO.	Oil	46199
42-389-34328	MESQUITE SWD INC
42-389-34329	BPX OPERATING COMPANY	Gas	277458
42-389-34330	ENDEAVOR ENERGY RESOURCES L.P.
42-389-34331	CIMAREX ENERGY CO.
42-389-34332	CIMAREX ENERGY CO.	Oil	46638
42-389-34333	CIMAREX ENERGY CO.	Gas	283073
42-389-34334	OXY USA INC.
42-389-34335	CIMAREX ENERGY CO.
42-389-34336	Rosetta Resources Operating Lp
42-389-34337	NOBLE ENERGY INC	Oil	45975
42-389-34338	NOBLE ENERGY INC	Oil	51682
42-389-34339
42-389-34340	CIMAREX ENERGY CO.
42-389-34341	WATERBRIDGE TEXAS OPERATING LLC	Oil	46177
42-389-34342	CENTENNIAL RESOURCE PROD, LLC
42-389-34343	CENTENNIAL RESOURCE PROD, LLC
42-389-34344	CENTENNIAL RESOURCE PROD, LLC	Oil	46607
42-389-34345	COG OPERATING LLC
42-389-34346	ANADARKO E&P ONSHORE LLC	Gas	277394
42-389-34347	BPX OPERATING COMPANY	Oil	46501
42-389-34348	COG OPERATING LLC	Oil	45650
42-389-34349	ANADARKO E&P ONSHORE LLC	Gas	278904
42-389-34350	OXY USA WTP LP	Oil	48350
42-389-34351	OXY USA WTP LP	Oil	47067
42-389-34352	NOBLE ENERGY INC	Oil	41929
42-389-34353	Rosetta Resources Operating Lp
42-389-34354	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-34355	PRI OPERATING, LLC	Oil	45946
42-389-34356	Apache Corporation	Oil	47809
42-389-34357	COG OPERATING LLC	Oil	44043
42-389-34358
42-389-34359	BPX OPERATING COMPANY	Gas	277117
42-389-34360	WPX ENERGY PERMIAN, LLC	Gas	286687
42-389-34361	CAMBRIAN MANAGEMENT, LTD.	Oil	47539
42-389-34363	BPX OPERATING COMPANY	Gas	278251
42-389-34364	BPX OPERATING COMPANY	Gas	277467
42-389-34365	BPX OPERATING COMPANY	Gas	276866
42-389-34366	BPX OPERATING COMPANY	Gas	277812
42-389-34367	NOBLE ENERGY INC	Oil	45553
42-389-34368	DIAMONDBACK E&P LLC	Oil	46155
42-389-34369	ANADARKO E&P ONSHORE LLC	Gas	287329
42-389-34370	PRIMEXX OPERATING CORPORATION	Oil	41434
42-389-34371	CIMAREX ENERGY CO.
42-389-34372	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	45593
42-389-34373	CIMAREX ENERGY CO.
42-389-34374	JETTA PERMIAN, LP	Gas	286146
42-389-34375	CENTENNIAL RESOURCE PROD, LLC	Oil	54370
42-389-34376	ATLANTIC EXPLORATION, LLC
42-389-34377	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-34378	Apache Corporation
42-389-34379	Apache Corporation
42-389-34380	Apache Corporation
42-389-34381	BPX OPERATING COMPANY	Gas	277813
42-389-34382	CENTENNIAL RESOURCE PROD, LLC	Oil	46026
42-389-34383	MDC TEXAS OPERATOR LLC	Gas	289064
42-389-34384	PRI OPERATING, LLC	Oil	47867
42-389-34385	ANADARKO E&P ONSHORE LLC	Oil	46471
42-389-34386	OGX OPERATING, LLC
42-389-34387	PDC PERMIAN, INC.	Oil	50458
42-389-34388	PARSLEY ENERGY OPERATIONS, LLC	Oil	47059
42-389-34389	TRINITY ENVIRONMENTAL SWD,L.L.C
42-389-34390	PRI OPERATING, LLC	Oil	47206
42-389-34391	CIMAREX ENERGY CO.	Oil	43615
42-389-34392	COG OPERATING LLC	Oil	45650
42-389-34393	CIMAREX ENERGY CO.
42-389-34394	NOBLE ENERGY INC	Oil	42417
42-389-34395	OXY USA WTP LP	Oil	45131
42-389-34396	NEW HORIZON GLOBAL, INC.
42-389-34397	BHP BILLITON PET(TXLA OP) CO
42-389-34398	Rosetta Resources Operating Lp
42-389-34399	OXY USA WTP LP	Oil	46387
42-389-34400	WPX ENERGY PERMIAN, LLC	Gas	286688
42-389-34401	OXY USA WTP LP	Oil	46859
42-389-34402	CONOCOPHILLIPS COMPANY
42-389-34403	CIMAREX ENERGY CO.	Gas	283295
42-389-34404	CONOCOPHILLIPS COMPANY
42-389-34405	EW ENERGY OPERATOR LLC
42-389-34406	CIMAREX ENERGY CO.	Oil	46433
42-389-34407	OXY USA WTP LP	Oil	41417
42-389-34408	CIMAREX ENERGY CO.
42-389-34409	WPX ENERGY PERMIAN, LLC	Gas	286689
42-389-34410	PATRIOT RESOURCES, INC.
42-389-34411	NOBLE ENERGY INC	Oil	49108
42-389-34412	RESOLUTE NATURAL RES. CO., LLC	Gas	284475
42-389-34413	Rosetta Resources Operating Lp
42-389-34414	Rosetta Resources Operating Lp
42-389-34415	Rosetta Resources Operating Lp
42-389-34416	CIMAREX ENERGY CO.	Gas	289077
42-389-34417	CENTENNIAL RESOURCE PROD, LLC	Oil	46607
42-389-34418	DIAMONDBACK E&P LLC	Oil	47243
42-389-34419	CIMAREX ENERGY CO.	Oil	45124
42-389-34420	BPX OPERATING COMPANY	Gas	278548
42-389-34421	CIMAREX ENERGY CO.
42-389-34422	NOBLE ENERGY INC	Oil	46050
42-389-34423	BPX OPERATING COMPANY	Gas	277583
42-389-34424	NOBLE ENERGY INC	Oil	45695
42-389-34425	OXY USA WTP LP	Oil	46967
42-389-34426	PATRIOT RESOURCES, INC.
42-389-34427	MESQUITE SWD INC
42-389-34428	Rosetta Resources Operating Lp
42-389-34429	COG OPERATING LLC	Oil	44108
42-389-34430	COG OPERATING LLC	Oil	46347
42-389-34431	OXY USA INC.
42-389-34432	COG OPERATING LLC	Oil	46355
42-389-34433	OXY USA WTP LP
42-389-34434	DIAMONDBACK E&P LLC	Oil	46458
42-389-34435	COG OPERATING LLC	Oil	46469
42-389-34436	COG OPERATING LLC	Oil	46372
42-389-34437	COG OPERATING LLC	Oil	46409
42-389-34438	PRIMEXX OPERATING CORPORATION	Oil	46892
42-389-34439	DIAMONDBACK E&P LLC	Oil	46543
42-389-34440	CIMAREX ENERGY CO.	Gas	277514
42-389-34441	NOBLE ENERGY INC	Oil	46126
42-389-34442	ELEVATION RESOURCES LLC	Oil	46388
42-389-34443	NOBLE ENERGY INC	Oil	46412
42-389-34444	NOBLE ENERGY INC	Oil	46425
42-389-34445	DIAMONDBACK E&P LLC	Oil	49063
42-389-34446	Rosetta Resources Operating Lp
42-389-34447	NOBLE ENERGY INC	Oil	45695
42-389-34448	CIMAREX ENERGY CO.	Gas	283195
42-389-34449	OXY USA INC.	Oil	27364
42-389-34450	NOBLE ENERGY INC	Oil	46268
42-389-34451	CENTENNIAL RESOURCE PROD, LLC	Oil	49195
42-389-34452	CENTENNIAL RESOURCE PROD, LLC	Oil	48633
42-389-34453	ATLANTIC EXPLORATION, LLC
42-389-34454	ATLANTIC EXPLORATION, LLC
42-389-34455	CENTENNIAL RESOURCE PROD, LLC	Oil	46676
42-389-34456	ATLANTIC EXPLORATION, LLC
42-389-34457	ATLANTIC EXPLORATION, LLC
42-389-34458	CENTENNIAL RESOURCE PROD, LLC	Oil	45862
42-389-34459	CENTENNIAL RESOURCE PROD, LLC	Oil	45862
42-389-34461	ATLANTIC EXPLORATION, LLC
42-389-34465	CENTENNIAL RESOURCE PROD, LLC	Oil	48996
42-389-34466	ATLANTIC EXPLORATION, LLC
42-389-34467	ATLANTIC EXPLORATION, LLC
42-389-34468	OXY USA WTP LP	Oil	43507
42-389-34469	CONOCOPHILLIPS COMPANY
42-389-34470	CIMAREX ENERGY CO.	Gas	283071
42-389-34471	CIMAREX ENERGY CO.	Gas	282990
42-389-34472	ATLANTIC EXPLORATION, LLC
42-389-34473	ATLANTIC EXPLORATION, LLC
42-389-34475	BPX OPERATING COMPANY	Oil	46970
42-389-34476	WILLIAMS, CLAYTON ENERGY, INC.
42-389-34477	JETTA OPERATING COMPANY, INC.
42-389-34478	Rosetta Resources Operating Lp
42-389-34479	CONOCOPHILLIPS COMPANY
42-389-34480	Rosetta Resources Operating Lp	Oil	47425
42-389-34481	ANADARKO E&P ONSHORE LLC	Gas	279225
42-389-34482	Rosetta Resources Operating Lp
42-389-34483	NOBLE ENERGY INC	Oil	40982
42-389-34484	ARRIS OPERATING COMPANY LLC
42-389-34485	OXY USA WTP LP
42-389-34486	Rosetta Resources Operating Lp
42-389-34488	COG OPERATING LLC	Oil	47012
42-389-34489	COG OPERATING LLC	Oil	47012
42-389-34490	TALL CITY OPERATIONS III LLC	Gas	285902
42-389-34491	ANADARKO E&P ONSHORE LLC	Gas	279304
42-389-34492	ANADARKO E&P ONSHORE LLC	Gas	277704
42-389-34493	ANADARKO E&P ONSHORE LLC	Gas	279227
42-389-34494	RKI EXPLORATION & PRODUCTION LLC
42-389-34495	COG OPERATING LLC
42-389-34498	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-34499	PA PROSPECT LLC	Oil	52480
42-389-34500	OXY USA WTP LP	Oil	41417
42-389-34501	OXY USA WTP LP	Oil	43507
42-389-34502	OXY USA WTP LP	Oil	41417
42-389-34503	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-34504	ENERGEN RESOURCES CORPORATION
42-389-34505	NOBLE ENERGY INC	Oil	46415
42-389-34506	OXY USA WTP LP	Oil	44273
42-389-34507	OXY USA WTP LP	Oil	44273
42-389-34508	COG OPERATING LLC	Oil	45690
42-389-34509	OXY USA WTP LP	Oil	48222
42-389-34510	OXY USA WTP LP	Oil	48222
42-389-34511	THOMPSON, J. CLEO
42-389-34512	OXY USA INC.
42-389-34513	DIAMONDBACK E&P LLC	Oil	46220
42-389-34514	WATERBRIDGE TEXAS OPERATING LLC	Oil	45906
42-389-34515	OXY USA WTP LP	Oil	43558
42-389-34516	THOMPSON, J. CLEO
42-389-34517	THOMPSON, J. CLEO
42-389-34518	CIMAREX ENERGY CO.
42-389-34519	CIMAREX ENERGY CO.
42-389-34520	CIMAREX ENERGY CO.
42-389-34521	COG OPERATING LLC	Oil	44108
42-389-34522	ELEVATION RESOURCES LLC
42-389-34523	WPX ENERGY PERMIAN, LLC	Gas	286362
42-389-34524	OXY USA INC.
42-389-34525	RKI EXPLORATION & PRODUCTION LLC
42-389-34526	RKI EXPLORATION & PRODUCTION LLC
42-389-34527	SAN GABRIEL RESOURCES LLC
42-389-34528	OXY USA WTP LP	Oil	43519
42-389-34529	OXY USA WTP LP
42-389-34530	SAN GABRIEL RESOURCES LLC
42-389-34531	PRI OPERATING, LLC	Oil	47263
42-389-34532	PRI OPERATING, LLC	Oil	47467
42-389-34533	DIAMONDBACK E&P LLC	Oil	45942
42-389-34534	ENERGEN RESOURCES CORPORATION
42-389-34535	CENTENNIAL RESOURCE PROD, LLC	Gas	283590
42-389-34536	HIGH ROLLER WELLS, L.L.C.	Oil	49786
42-389-34537	ARRIS OPERATING COMPANY LLC
42-389-34538	ARRIS OPERATING COMPANY LLC
42-389-34539	ENERGEN RESOURCES CORPORATION
42-389-34540	ENERGEN RESOURCES CORPORATION
42-389-34541	PDC PERMIAN, INC.	Gas	283858
42-389-34542	BPX OPERATING COMPANY	Gas	278123
42-389-34543	OXY USA WTP LP
42-389-34544	OXY USA WTP LP	Oil	42643
42-389-34545	OXY USA WTP LP	Oil	42313
42-389-34546	CENTENNIAL RESOURCE PROD, LLC	Oil	46676
42-389-34547	DINERO OPERATING COMPANY	Oil	46258
42-389-34548	DINERO OPERATING COMPANY
42-389-34549	OXY USA INC.	Oil	27167
42-389-34550	OXY USA INC.	Oil	27167
42-389-34551	OXY USA INC.	Oil	27230
42-389-34552	TRINITY ENVIRO SWD I, L.L.C.	Gas	278927
42-389-34553	BPX OPERATING COMPANY	Gas	278999
42-389-34554	BPX OPERATING COMPANY	Oil	46563
42-389-34555	BPX OPERATING COMPANY	Gas	278514
42-389-34556	WILLIAMS, CLAYTON ENERGY, INC.
42-389-34557	BPX OPERATING COMPANY	Gas	278124
42-389-34558	Rosetta Resources Operating Lp
42-389-34559	Rosetta Resources Operating Lp
42-389-34560	OXY USA INC.	Oil	27229
42-389-34561	BRIGHAM RESOURCES OPERATING, LLC
42-389-34562	ANADARKO E&P ONSHORE LLC	Gas	279162
42-389-34563	ANADARKO E&P ONSHORE LLC	Gas	287557
42-389-34564	ANADARKO E&P ONSHORE LLC	Gas	279043
42-389-34565	OGX OPERATING, LLC
42-389-34566	COG OPERATING LLC	Oil	46875
42-389-34567	NOBLE ENERGY INC	Oil	45467
42-389-34568	PDC PERMIAN, INC.	Gas	284806
42-389-34569	NOBLE ENERGY INC	Oil	45553
42-389-34570	MESQUITE SWD INC
42-389-34571	BPX OPERATING COMPANY	Gas	278120
42-389-34572	NOBLE ENERGY INC	Oil	45826
42-389-34573	BPX OPERATING COMPANY	Gas	277719
42-389-34574	RESOLUTE NATURAL RES. CO., LLC	Gas	284497
42-389-34575	OXY USA INC.
42-389-34576	CIMAREX ENERGY CO.
42-389-34577	OXY USA INC.	Oil	46540
42-389-34578	OXY USA WTP LP
42-389-34579	CONOCOPHILLIPS COMPANY
42-389-34580	PRI OPERATING, LLC	Oil	46349
42-389-34581	PRI OPERATING, LLC	Oil	46349
42-389-34582	DIAMONDBACK E&P LLC	Oil	46665
42-389-34583	OXY USA INC.	Oil	42894
42-389-34584	OXY USA WTP LP
42-389-34585	ELEVATION RESOURCES LLC
42-389-34586	BPX OPERATING COMPANY	Gas	278881
42-389-34587	OXY USA WTP LP	Oil	40374
42-389-34588	OXY USA WTP LP	Oil	43761
42-389-34589	ENERGEN RESOURCES CORPORATION
42-389-34590	ENERGEN RESOURCES CORPORATION
42-389-34591	OXY USA WTP LP	Oil	43761
42-389-34592	CIMAREX ENERGY CO.
42-389-34593	WATERBRIDGE TEXAS OPERATING LLC	Oil	46588
42-389-34594	OXY USA INC.	Oil	27162
42-389-34595	ELK RIVER RESOURCES, LLC	Oil	47266
42-389-34596	COG OPERATING LLC	Oil	44043
42-389-34597	NOBLE ENERGY INC	Oil	46468
42-389-34598	SAMSON EXPLORATION, LLC	Oil	51968
42-389-34599	OXY USA WTP LP	Oil	40375
42-389-34600	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-34601	NOBLE ENERGY INC	Oil	46974
42-389-34602	Rosetta Resources Operating Lp
42-389-34603	RESOLUTE NATURAL RES. CO., LLC
42-389-34604	COG OPERATING LLC	Oil	44043
42-389-34605
42-389-34606	Rosetta Resources Operating Lp
42-389-34607	PRIMEXX OPERATING CORPORATION	Oil	40970
42-389-34608	CENTENNIAL RESOURCE PROD, LLC	Oil	43225
42-389-34609	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	46166
42-389-34610	BPX OPERATING COMPANY	Gas	278241
42-389-34611	COG OPERATING LLC	Oil	46372
42-389-34613	COG OPERATING LLC
42-389-34614	OXY USA WTP LP
42-389-34615	PRIMEXX OPERATING CORPORATION	Oil	51716
42-389-34616	Rosetta Resources Operating Lp
42-389-34617	BPX OPERATING COMPANY	Gas	278442
42-389-34618	PDC PERMIAN, INC.	Gas	288382
42-389-34619	CIMAREX ENERGY CO.
42-389-34620	OXY USA INC.	Oil	27167
42-389-34621	Rosetta Resources Operating Lp
42-389-34622	TRINITY ENVIRO SWD I, L.L.C.	Gas	276605
42-389-34623	NOBLE ENERGY INC	Oil	42418
42-389-34624	Rosetta Resources Operating Lp
42-389-34625	Rosetta Resources Operating Lp
42-389-34626	NOBLE ENERGY INC	Oil	45695
42-389-34627	CENTENNIAL RESOURCE PROD, LLC	Oil	47135
42-389-34628	BPX OPERATING COMPANY	Gas	278213
42-389-34629	OXY USA WTP LP	Oil	42919
42-389-34630	OXY USA WTP LP
42-389-34631	COG OPERATING LLC	Oil	46854
42-389-34632	RESOLUTE NATURAL RES. CO., LLC	Gas	284491
42-389-34633	CIMAREX ENERGY CO.	Gas	283094
42-389-34634
42-389-34635	CIMAREX ENERGY CO.	Gas	283809
42-389-34636	BPX OPERATING COMPANY	Gas	278215
42-389-34637	CONOCOPHILLIPS COMPANY
42-389-34638	CONOCOPHILLIPS COMPANY
42-389-34639	CONOCOPHILLIPS COMPANY
42-389-34640	CENTENNIAL RESOURCE PROD, LLC	Oil	42639
42-389-34641	CENTENNIAL RESOURCE PROD, LLC	Oil	49304
42-389-34642	CENTENNIAL RESOURCE PROD, LLC
42-389-34643	CENTENNIAL RESOURCE PROD, LLC
42-389-34644	PRI OPERATING, LLC	Oil	46920
42-389-34645	OXY USA WTP LP	Oil	46865
42-389-34646	OXY USA WTP LP	Oil	46865
42-389-34647	PITTS ENERGY CO.
42-389-34648	PITTS ENERGY CO.
42-389-34649	Rosetta Resources Operating Lp
42-389-34650	NOBLE ENERGY INC	Oil	47852
42-389-34651	Rosetta Resources Operating Lp
42-389-34652	Rosetta Resources Operating Lp
42-389-34653	Rosetta Resources Operating Lp
42-389-34654	Rosetta Resources Operating Lp
42-389-34655	Rosetta Resources Operating Lp
42-389-34657	Rosetta Resources Operating Lp
42-389-34658	OXY USA WTP LP
42-389-34659	Rosetta Resources Operating Lp
42-389-34660	Rosetta Resources Operating Lp
42-389-34661	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	46256
42-389-34662	ANADARKO E&P ONSHORE LLC
42-389-34663	BPX OPERATING COMPANY	Gas	278236
42-389-34664	BPX OPERATING COMPANY	Gas	278214
42-389-34665	CIMAREX ENERGY CO.
42-389-34666	CENTENNIAL RESOURCE PROD, LLC	Oil	48403
42-389-34667	Rosetta Resources Operating Lp
42-389-34668	CENTENNIAL RESOURCE PROD, LLC
42-389-34669	CIMAREX ENERGY CO.	Gas	283355
42-389-34670	COG OPERATING LLC	Oil	46257
42-389-34671	CONOCOPHILLIPS COMPANY
42-389-34672	CONOCOPHILLIPS COMPANY
42-389-34673	WILLIAMS, CLAYTON ENERGY, INC.
42-389-34674	COG OPERATING LLC	Oil	45812
42-389-34675	PRIMEXX OPERATING CORPORATION
42-389-34676	PRIMEXX OPERATING CORPORATION
42-389-34677	PRI OPERATING, LLC	Oil	48678
42-389-34678	PATRIOT RESOURCES, INC.
42-389-34679	ANADARKO E&P ONSHORE LLC
42-389-34680	ANADARKO E&P ONSHORE LLC	Gas	287188
42-389-34681	ANADARKO E&P ONSHORE LLC	Gas	287242
42-389-34682	PRI OPERATING, LLC	Oil	48241
42-389-34683	OXY USA WTP LP	Oil	42874
42-389-34684	Rosetta Resources Operating Lp
42-389-34685	WATERBRIDGE TEXAS OPERATING LLC	Oil	47037
42-389-34686	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-34687	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-34688	PARSLEY ENERGY OPERATIONS, LLC	Oil	47501
42-389-34689	PRI OPERATING, LLC	Oil	49434
42-389-34690	DIAMONDBACK E&P LLC	Oil	46521
42-389-34691	ANADARKO E&P ONSHORE LLC	Oil	41569
42-389-34692	Rosetta Resources Operating Lp
42-389-34693	COG OPERATING LLC	Oil	46641
42-389-34694	COG OPERATING LLC
42-389-34695	COG OPERATING LLC	Oil	46910
42-389-34696	COG OPERATING LLC
42-389-34697	WATERBRIDGE TEXAS OPERATING LLC	Oil	46532
42-389-34698	OXY USA INC.	Oil	27230
42-389-34699	OXY USA INC.
42-389-34700	DIAMONDBACK E&P LLC	Oil	49364
42-389-34701	WATERBRIDGE TEXAS OPERATING LLC	Oil	46788
42-389-34702	COG OPERATING LLC
42-389-34703	ENERGEN RESOURCES CORPORATION
42-389-34704	ENERGEN RESOURCES CORPORATION
42-389-34705	PDC PERMIAN, INC.	Gas	283361
42-389-34706	ENERGEN RESOURCES CORPORATION
42-389-34707	MDC TEXAS OPERATOR LLC	Gas	287735
42-389-34708	Rosetta Resources Operating Lp
42-389-34709	OXY USA WTP LP
42-389-34710	COG OPERATING LLC
42-389-34711	OXY USA WTP LP
42-389-34712	ANADARKO E&P ONSHORE LLC
42-389-34713	DIAMONDBACK E&P LLC	Oil	45523
42-389-34714	ENERGEN RESOURCES CORPORATION
42-389-34715	PRIMEXX OPERATING CORPORATION	Oil	46892
42-389-34716	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-34717	BPX OPERATING COMPANY	Gas	282846
42-389-34718	BPX OPERATING COMPANY	Gas	283253
42-389-34719	BPX OPERATING COMPANY	Gas	282880
42-389-34720	BHP BILLITON PET(TXLA OP) CO
42-389-34721	BHP BILLITON PET(TXLA OP) CO
42-389-34722	BHP BILLITON PET(TXLA OP) CO
42-389-34723	BHP BILLITON PET(TXLA OP) CO
42-389-34724	Apache Corporation	Oil	47592
42-389-34725	ANADARKO E&P ONSHORE LLC	Oil	46997
42-389-34726	OXY USA WTP LP
42-389-34727	OXY USA WTP LP	Oil	43219
42-389-34728	ENERGEN RESOURCES CORPORATION
42-389-34729	Rosetta Resources Operating Lp
42-389-34730	CONOCOPHILLIPS COMPANY
42-389-34731	CENTENNIAL RESOURCE PROD, LLC	Oil	49337
42-389-34732	Rosetta Resources Operating Lp
42-389-34733	ARRIS OPERATING COMPANY LLC
42-389-34734	CIMAREX ENERGY CO.	Gas	280473
42-389-34735	COG OPERATING LLC	Oil	46624
42-389-34736	COG OPERATING LLC
42-389-34737	COG OPERATING LLC	Oil	44043
42-389-34738	COG OPERATING LLC
42-389-34739	COG OPERATING LLC
42-389-34740	CENTENNIAL RESOURCE PROD, LLC	Oil	47092
42-389-34741	DIAMONDBACK E&P LLC	Oil	47136
42-389-34742	WATERBRIDGE TEXAS OPERATING LLC	Oil	46873
42-389-34743	ANADARKO E&P ONSHORE LLC	Gas	278988
42-389-34744	ANADARKO E&P ONSHORE LLC	Gas	279469
42-389-34745	OXY USA INC.	Oil	27167
42-389-34746	DIAMONDBACK E&P LLC	Oil	46696
42-389-34747	CONOCOPHILLIPS COMPANY
42-389-34748	WPX ENERGY PERMIAN, LLC	Oil	48486
42-389-34749	BHP BILLITON PET(TXLA OP) CO
42-389-34750	CONOCOPHILLIPS COMPANY
42-389-34751	BPX OPERATING COMPANY	Gas	278235
42-389-34752	BPX OPERATING COMPANY	Gas	278234
42-389-34753	ELK RIVER RESOURCES, LLC
42-389-34754	COG OPERATING LLC	Oil	45248
42-389-34755	CONOCOPHILLIPS COMPANY
42-389-34756	CENTENNIAL RESOURCE PROD, LLC
42-389-34757	CONOCOPHILLIPS COMPANY
42-389-34758	CHEVRON U. S. A. INC.	Oil	47035
42-389-34759	OXY USA WTP LP
42-389-34760	OXY USA WTP LP
42-389-34761	MANHATTAN PETROLEUM, INC.
42-389-34762	WATERBRIDGE TEXAS OPERATING LLC	Oil	53410
42-389-34763	PRIMEXX OPERATING CORPORATION
42-389-34764	PARSLEY ENERGY OPERATIONS, LLC	Oil	46679
42-389-34765	OXY USA WTP LP	Oil	41417
42-389-34766	COG OPERATING LLC	Oil	51203
42-389-34767	BPX OPERATING COMPANY	Gas	278915
42-389-34768	EOG Resources, Inc.	Oil	46915
42-389-34769	EOG Resources, Inc.	Gas	285137
42-389-34770	OXY USA INC.	Oil	42894
42-389-34771	OXY USA INC.	Oil	42894
42-389-34772	PARSLEY ENERGY OPERATIONS, LLC	Oil	47658
42-389-34773	RESOLUTE NATURAL RES. CO., LLC	Gas	284571
42-389-34774	Apache Corporation	Gas	289251
42-389-34775	RED WILLOW PRODUCTION, LLC
42-389-34776	OXY USA INC.	Oil	42894
42-389-34777	OXY USA INC.	Oil	42894
42-389-34778	OXY USA INC.	Oil	42894
42-389-34779	OXY USA WTP LP	Oil	41417
42-389-34780	OXY USA WTP LP
42-389-34781	BPX OPERATING COMPANY	Gas	278914
42-389-34782	COG OPERATING LLC	Oil	47167
42-389-34783	COG OPERATING LLC	Oil	46854
42-389-34784	OXY USA WTP LP	Oil	47163
42-389-34785	OXY USA WTP LP	Oil	42874
42-389-34786	OXY USA WTP LP	Oil	42874
42-389-34787	BPX OPERATING COMPANY	Gas	278910
42-389-34788	WPX ENERGY PERMIAN, LLC	Oil	47100
42-389-34789	OXY USA WTP LP	Oil	42874
42-389-34790	OXY USA WTP LP	Oil	42874
42-389-34791	OXY USA WTP LP	Oil	42874
42-389-34792	OXY USA WTP LP	Oil	42874
42-389-34793	Apache Corporation	Gas	285447
42-389-34794	CIMAREX ENERGY CO.	Oil	46765
42-389-34795	PARSLEY ENERGY OPERATIONS, LLC	Oil	46996
42-389-34796	COG OPERATING LLC	Oil	45381
42-389-34797	BPX OPERATING COMPANY	Gas	282290
42-389-34799	CHEVRON U. S. A. INC.
42-389-34800	OXY USA WTP LP	Oil	47697
42-389-34801	Apache Corporation
42-389-34802	BPX OPERATING COMPANY	Gas	278515
42-389-34803	BPX OPERATING COMPANY	Gas	278911
42-389-34804	PARSLEY ENERGY OPERATIONS, LLC	Oil	46998
42-389-34805	OXY USA WTP LP	Oil	47162
42-389-34806	OXY USA WTP LP	Oil	47506
42-389-34807	OXY USA WTP LP	Oil	47353
42-389-34808	OXY USA WTP LP	Oil	47585
42-389-34809	OXY USA WTP LP	Oil	47730
42-389-34810	XTO ENERGY INC.	Oil	48218
42-389-34811	XTO ENERGY INC.
42-389-34812	XTO ENERGY INC.
42-389-34813	XTO ENERGY INC.
42-389-34814	MESQUITE SWD INC
42-389-34815	COG OPERATING LLC
42-389-34816	BPX OPERATING COMPANY	Gas	279233
42-389-34817	COG OPERATING LLC
42-389-34818	EOG Resources, Inc.	Gas	285143
42-389-34819	EOG Resources, Inc.	Oil	44744
42-389-34820	EOG Resources, Inc.	Gas	285366
42-389-34821	EOG Resources, Inc.	Gas	285134
42-389-34822	PRI OPERATING, LLC	Oil	47962
42-389-34823	PARSLEY ENERGY OPERATIONS, LLC	Oil	50156
42-389-34824	PRI OPERATING, LLC	Oil	48475
42-389-34825	ANADARKO E&P ONSHORE LLC
42-389-34826	PRIMEXX OPERATING CORPORATION	Oil	47395
42-389-34827	OXY USA WTP LP	Oil	42643
42-389-34828	OXY USA WTP LP	Oil	42643
42-389-34829	OXY USA WTP LP	Oil	42643
42-389-34830	OXY USA WTP LP	Oil	42643
42-389-34831	ANADARKO E&P ONSHORE LLC	Gas	279250
42-389-34832	PITTS ENERGY CO.	Oil	29482
42-389-34833	PITTS ENERGY CO.	Oil	47376
42-389-34834	CHEVRON U. S. A. INC.
42-389-34835	EOG Resources, Inc.	Gas	285024
42-389-34836	EOG Resources, Inc.	Gas	285023
42-389-34837	COG OPERATING LLC
42-389-34838	ANADARKO E&P ONSHORE LLC
42-389-34839	EOG Resources, Inc.	Gas	284962
42-389-34840	EOG Resources, Inc.	Gas	283341
42-389-34841	BPX OPERATING COMPANY	Gas	279344
42-389-34842	OXY USA WTP LP
42-389-34843	WPX ENERGY PERMIAN, LLC	Gas	287007
42-389-34844	RESOLUTE NATURAL RES. CO., LLC
42-389-34845	RESOLUTE NATURAL RES. CO., LLC
42-389-34846	BPX OPERATING COMPANY	Gas	279200
42-389-34847	ANADARKO E&P ONSHORE LLC
42-389-34848	BPX OPERATING COMPANY	Gas	279453
42-389-34849	BRINE & FLUIDS OF PECOS, LLC	Oil	47811
42-389-34850	ANADARKO E&P ONSHORE LLC	Gas	279237
42-389-34851	BPX OPERATING COMPANY	Gas	279256
42-389-34852	COG OPERATING LLC
42-389-34853	COG OPERATING LLC	Oil	46304
42-389-34854	OXY USA INC.	Oil	42972
42-389-34855	OXY USA INC.	Oil	42972
42-389-34856	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-34857	CENTENNIAL RESOURCE PROD, LLC	Oil	44641
42-389-34859	RESOLUTE NATURAL RES. CO., LLC
42-389-34860	COG OPERATING LLC
42-389-34861	RESOLUTE NATURAL RES. CO., LLC
42-389-34863	Apache Corporation	Oil	47575
42-389-34864	COG OPERATING LLC	Oil	46184
42-389-34865	WPX ENERGY PERMIAN, LLC	Gas	286372
42-389-34866	WPX ENERGY PERMIAN, LLC	Gas	286692
42-389-34867	PARSLEY ENERGY OPERATIONS, LLC	Oil	47101
42-389-34868	EOG Resources, Inc.	Gas	284914
42-389-34869	EOG Resources, Inc.	Oil	44750
42-389-34870	OXY USA WTP LP	Oil	42726
42-389-34871	OXY USA WTP LP	Oil	42726
42-389-34872	PARSLEY ENERGY OPERATIONS, LLC	Oil	47267
42-389-34873	OXY USA WTP LP	Oil	42726
42-389-34874	OXY USA WTP LP	Oil	42726
42-389-34875	ANADARKO E&P ONSHORE LLC	Gas	279274
42-389-34876	CIMAREX ENERGY CO.	Gas	283147
42-389-34877	NOBLE ENERGY INC	Oil	47299
42-389-34878	ANADARKO E&P ONSHORE LLC	Gas	278913
42-389-34879	OXY USA WTP LP	Oil	41417
42-389-34880	OXY USA WTP LP	Oil	41417
42-389-34881	CHEVRON U. S. A. INC.	Oil	52036
42-389-34882	CHEVRON U. S. A. INC.
42-389-34883	MANTI TARKA PERMIAN OP, LLC
42-389-34884	NOBLE ENERGY INC	Oil	48401
42-389-34885	BPX OPERATING COMPANY	Gas	279011
42-389-34886	OXY USA INC.
42-389-34887	OXY USA INC.
42-389-34888	OXY USA INC.
42-389-34889	ANADARKO E&P ONSHORE LLC	Gas	279239
42-389-34890	OXY USA INC.
42-389-34892	Apache Corporation	Oil	47581
42-389-34893	XTO ENERGY INC.
42-389-34894	XTO ENERGY INC.
42-389-34895	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	47477
42-389-34896	HIGH ROLLER WELLS, L.L.C.	Oil	47477
42-389-34897	CIMAREX ENERGY CO.	Oil	47603
42-389-34898	CENTENNIAL RESOURCE PROD, LLC	Oil	49003
42-389-34899	COG OPERATING LLC	Oil	46855
42-389-34900	EOG Resources, Inc.
42-389-34901	EOG Resources, Inc.	Gas	283639
42-389-34902	EOG Resources, Inc.	Gas	285022
42-389-34903	OXY USA WTP LP
42-389-34904	OXY USA WTP LP
42-389-34905	COG OPERATING LLC	Oil	47329
42-389-34906	OXY USA WTP LP
42-389-34907	OXY USA WTP LP
42-389-34908	OXY USA INC.	Oil	42972
42-389-34909	OXY USA INC.	Oil	42972
42-389-34910	ANADARKO E&P ONSHORE LLC	Gas	287516
42-389-34911	ANADARKO E&P ONSHORE LLC	Oil	47491
42-389-34912	PARSLEY ENERGY OPERATIONS, LLC	Oil	47643
42-389-34913	PARSLEY ENERGY OPERATIONS, LLC	Oil	46679
42-389-34914	OXY USA WTP LP	Oil	43519
42-389-34915	OXY USA WTP LP	Oil	43519
42-389-34916	NOBLE ENERGY INC	Oil	47189
42-389-34917	CENTENNIAL RESOURCE PROD, LLC	Oil	48996
42-389-34918	OXY USA WTP LP
42-389-34919	OXY USA WTP LP	Oil	41417
42-389-34920	ANADARKO E&P ONSHORE LLC	Gas	279175
42-389-34921	ENTERPRISE PRODUCTS OPERATINGLLC	Oil	41765
42-389-34922	CHEVRON U. S. A. INC.
42-389-34923	CHEVRON U. S. A. INC.
42-389-34924	WPX ENERGY PERMIAN, LLC	Oil	46783
42-389-34925	EOG Resources, Inc.	Gas	279150
42-389-34926	ANADARKO E&P ONSHORE LLC	Gas	287555
42-389-34927	OXY USA WTP LP	Oil	48239
42-389-34928	OXY USA INC.
42-389-34929	PILOT WATER SOLUTIONS PERMIANLLC	Oil	47175
42-389-34930	VICTERRA ENERGY, LLC	Gas	279412
42-389-34931	MDC TEXAS OPERATOR LLC	Gas	287609
42-389-34932	Apache Corporation	Oil	47575
42-389-34933	PILOT WATER SOLUTIONS PERMIANLLC	Oil	47170
42-389-34934	ANADARKO E&P ONSHORE LLC	Gas	279253
42-389-34935	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	47169
42-389-34936	BPX OPERATING COMPANY	Gas	279638
42-389-34937	ANADARKO E&P ONSHORE LLC	Gas	280913
42-389-34938	CENTENNIAL RESOURCE PROD, LLC	Oil	44641
42-389-34939	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-34940	PRIMEXX OPERATING CORPORATION
42-389-34941	EOG Resources, Inc.
42-389-34942	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	47752
42-389-34943	EOG Resources, Inc.
42-389-34944	EOG Resources, Inc.
42-389-34945	ANADARKO E&P ONSHORE LLC
42-389-34946	OXY USA WTP LP	Oil	46967
42-389-34947	OXY USA WTP LP	Oil	45131
42-389-34948	OXY USA WTP LP	Oil	45131
42-389-34949	OXY USA WTP LP	Oil	45131
42-389-34950	OXY USA WTP LP	Oil	45131
42-389-34951	OXY USA WTP LP	Oil	45131
42-389-34952	OXY USA WTP LP	Oil	45131
42-389-34953	BPX OPERATING COMPANY	Gas	282023
42-389-34954	BPX OPERATING COMPANY	Gas	279167
42-389-34955	ANADARKO E&P ONSHORE LLC	Oil	47474
42-389-34956	ANADARKO E&P ONSHORE LLC	Oil	47332
42-389-34957	Apache Corporation	Oil	47581
42-389-34958	ANADARKO E&P ONSHORE LLC	Gas	279249
42-389-34959	ANADARKO E&P ONSHORE LLC	Gas	279381
42-389-34960	ANADARKO E&P ONSHORE LLC	Gas	287517
42-389-34961	ANADARKO E&P ONSHORE LLC	Oil	47445
42-389-34962	ANADARKO E&P ONSHORE LLC	Gas	279292
42-389-34963	EOG Resources, Inc.
42-389-34964	EOG Resources, Inc.
42-389-34965	ANADARKO E&P ONSHORE LLC	Oil	47566
42-389-34966	OXY USA WTP LP
42-389-34967	OXY USA WTP LP
42-389-34968	OXY USA WTP LP	Oil	43219
42-389-34969	OXY USA WTP LP	Oil	43219
42-389-34970	ANADARKO E&P ONSHORE LLC	Oil	47428
42-389-34971	EOG Resources, Inc.	Gas	283337
42-389-34972	EOG Resources, Inc.
42-389-34973	EOG Resources, Inc.
42-389-34974	PRI OPERATING, LLC	Oil	48231
42-389-34975	NOBLE ENERGY INC	Oil	47698
42-389-34976	EOG Resources, Inc.
42-389-34977	PDC PERMIAN, INC.	Oil	47628
42-389-34978	OXY USA INC.	Oil	41627
42-389-34979	OXY USA INC.	Oil	41627
42-389-34980	PARSLEY ENERGY OPERATIONS, LLC	Oil	47367
42-389-34981	PARSLEY ENERGY OPERATIONS, LLC	Oil	47101
42-389-34982	RESOLUTE NATURAL RES. CO., LLC	Gas	279607
42-389-34983	CPX II OPERATING, LLC
42-389-34984	EOG Resources, Inc.	Gas	279613
42-389-34985	EOG Resources, Inc.	Gas	279407
42-389-34986	BPX OPERATING COMPANY	Gas	279609
42-389-34987	WPX ENERGY PERMIAN, LLC	Gas	286722
42-389-34988	ENDEAVOR ENERGY RESOURCES L.P.	Oil	47961
42-389-34989	PATRIOT RESOURCES, INC.
42-389-34990	BPX OPERATING COMPANY	Gas	279512
42-389-34991	CHEVRON U. S. A. INC.	Oil	45209
42-389-34992	CHEVRON U. S. A. INC.	Oil	45209
42-389-34993	CHEVRON U. S. A. INC.	Oil	45209
42-389-34994	CHEVRON U. S. A. INC.	Oil	45209
42-389-34995	EOG Resources, Inc.	Gas	280226
42-389-34996	ENDURANCE RESOURCES LLC
42-389-34997	ANADARKO E&P ONSHORE LLC	Gas	280576
42-389-34999	OXY USA WTP LP	Oil	43519
42-389-35000	OXY USA WTP LP	Oil	43519
42-389-35001	OXY USA WTP LP	Oil	43519
42-389-35002	OXY USA WTP LP
42-389-35003	FRANKLIN MOUNTAIN KC OP TX, LLC	Oil	47248
42-389-35004	THOMPSON, J. CLEO
42-389-35005	THOMPSON, J. CLEO
42-389-35006	OXY USA WTP LP	Oil	48848
42-389-35007	OXY USA WTP LP	Oil	49129
42-389-35008	OXY USA WTP LP	Oil	48743
42-389-35009	ANADARKO E&P ONSHORE LLC	Oil	47998
42-389-35010	PRIMEXX OPERATING CORPORATION	Oil	40970
42-389-35011	XTO ENERGY INC.
42-389-35012	XTO ENERGY INC.
42-389-35013	COG OPERATING LLC	Oil	46257
42-389-35014	XTO ENERGY INC.
42-389-35015	OXY USA WTP LP	Oil	48830
42-389-35016	XTO ENERGY INC.
42-389-35017	XTO ENERGY INC.
42-389-35018	XTO ENERGY INC.
42-389-35019	XTO ENERGY INC.
42-389-35020	XTO ENERGY INC.
42-389-35021	XTO ENERGY INC.
42-389-35022	Apache Corporation
42-389-35023	OXY USA INC.
42-389-35024	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35025	OXY USA INC.
42-389-35026	CALLON (PERMIAN) LLC	Oil	48109
42-389-35027	MANTI TARKA PERMIAN OP, LLC
42-389-35028	Apache Corporation
42-389-35029
42-389-35030	EXL PETROLEUM OPERATING INC.
42-389-35031	CENTENNIAL RESOURCE PROD, LLC
42-389-35032	BPX OPERATING COMPANY	Gas	282025
42-389-35033	OXY USA INC.	Oil	41627
42-389-35034	OXY USA INC.	Oil	41627
42-389-35035	CONOCOPHILLIPS COMPANY
42-389-35036	CONOCOPHILLIPS COMPANY
42-389-35037	MILESTONE ENVIRO SERVICES, LLC	Oil	47153
42-389-35038	BPX OPERATING COMPANY	Gas	280224
42-389-35039	NOBLE ENERGY INC	Oil	47886
42-389-35040	BPX OPERATING COMPANY	Gas	281994
42-389-35041	PELAGIC WATER SYSTEMS, LLC
42-389-35042	OXY USA WTP LP
42-389-35043	WPX ENERGY PERMIAN, LLC	Oil	47719
42-389-35044	COG OPERATING LLC	Oil	47899
42-389-35045	COG OPERATING LLC	Oil	47507
42-389-35046	PDC PERMIAN, INC.	Gas	283677
42-389-35047	OXY USA INC.	Oil	41627
42-389-35048	OXY USA INC.	Oil	41627
42-389-35049	ANADARKO E&P ONSHORE LLC	Gas	287547
42-389-35050	BPX OPERATING COMPANY	Gas	281238
42-389-35051	Apache Corporation
42-389-35052	CHEVRON U. S. A. INC.	Oil	48100
42-389-35053	CHEVRON U. S. A. INC.	Oil	49366
42-389-35054	NOBLE ENERGY INC	Oil	42376
42-389-35055	Apache Corporation	Oil	48084
42-389-35056	OXY USA WTP LP	Oil	43219
42-389-35057	OXY USA WTP LP	Oil	43219
42-389-35058	CENTENNIAL RESOURCE PROD, LLC	Gas	288675
42-389-35059	OXY USA WTP LP	Oil	42726
42-389-35060	CIMAREX ENERGY CO.	Gas	283613
42-389-35061	CIMAREX ENERGY CO.	Gas	283675
42-389-35062	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-35063	CENTENNIAL RESOURCE PROD, LLC	Oil	54287
42-389-35064	EOG Resources, Inc.	Gas	280225
42-389-35065	ENDURANCE RESOURCES LLC
42-389-35066	CALLON (PERMIAN) LLC	Gas	282663
42-389-35067	PDC PERMIAN, INC.	Gas	289089
42-389-35068	OXY USA WTP LP	Oil	42726
42-389-35069	OXY USA WTP LP	Oil	42726
42-389-35070	BPX OPERATING COMPANY	Gas	281998
42-389-35071	COG OPERATING LLC	Oil	47012
42-389-35072	COG OPERATING LLC	Oil	47012
42-389-35073	COG OPERATING LLC
42-389-35074	ANADARKO E&P ONSHORE LLC	Gas	287520
42-389-35075	CENTENNIAL RESOURCE PROD, LLC	Oil	48554
42-389-35076	OXY USA WTP LP	Oil	42643
42-389-35077	OXY USA WTP LP	Oil	42643
42-389-35078	ANADARKO E&P ONSHORE LLC	Gas	281604
42-389-35079	ANADARKO E&P ONSHORE LLC	Oil	48069
42-389-35080	Rosetta Resources Operating Lp
42-389-35081	CENTENNIAL RESOURCE PROD, LLC
42-389-35082	EOG Resources, Inc.	Gas	283015
42-389-35083	Rosetta Resources Operating Lp
42-389-35084	CALLON (PERMIAN) LLC	Gas	281681
42-389-35085	NOBLE ENERGY INC	Oil	39285
42-389-35086	ANADARKO E&P ONSHORE LLC	Gas	285101
42-389-35087	Apache Corporation	Oil	50049
42-389-35088	PDC PERMIAN, INC.	Oil	48758
42-389-35089	ANADARKO E&P ONSHORE LLC	Gas	286693
42-389-35090	OXY USA WTP LP
42-389-35091	OXY USA WTP LP
42-389-35092	ANADARKO E&P ONSHORE LLC	Gas	286734
42-389-35093	CIMAREX ENERGY CO.	Gas	283614
42-389-35094	CENTENNIAL RESOURCE PROD, LLC	Oil	48634
42-389-35095	COG OPERATING LLC	Oil	46257
42-389-35096	BPX OPERATING COMPANY	Gas	281840
42-389-35097	BPX OPERATING COMPANY	Gas	281240
42-389-35098	ANADARKO E&P ONSHORE LLC	Oil	47995
42-389-35099	CENTENNIAL RESOURCE PROD, LLC	Gas	287955
42-389-35100	Apache Corporation	Oil	48581
42-389-35101	CENTENNIAL RESOURCE PROD, LLC	Oil	49289
42-389-35102	RESOLUTE NATURAL RES. CO., LLC	Oil	47524
42-389-35103	CENTENNIAL RESOURCE PROD, LLC	Oil	48664
42-389-35104	CALLON (PERMIAN) LLC	Gas	280639
42-389-35105	PDC PERMIAN, INC.	Oil	48390
42-389-35106	RING ENERGY, INC.	Oil	53252
42-389-35107	RING ENERGY, INC.
42-389-35108	RING ENERGY, INC.	Oil	44167
42-389-35109	RING ENERGY, INC.
42-389-35110	PRI OPERATING, LLC	Oil	48649
42-389-35111	CALLON (PERMIAN) LLC	Oil	48031
42-389-35112	EOG Resources, Inc.	Gas	283140
42-389-35113	RESOLUTE NATURAL RES. CO., LLC	Gas	284494
42-389-35114	RESOLUTE NATURAL RES. CO., LLC	Gas	284719
42-389-35115	BTA OIL PRODUCERS, LLC	Gas	284472
42-389-35116	ANADARKO E&P ONSHORE LLC	Oil	47843
42-389-35117	ANADARKO E&P ONSHORE LLC	Gas	282034
42-389-35118	CIMAREX ENERGY CO.	Oil	47614
42-389-35119	RESOLUTE NATURAL RES. CO., LLC	Gas	289768
42-389-35120	PDC PERMIAN, INC.	Gas	283490
42-389-35121	EOG Resources, Inc.
42-389-35122	OXY USA INC.
42-389-35123	CR FIELD SERVICES, LLC	Oil	47944
42-389-35124	CIMAREX ENERGY CO.	Gas	283321
42-389-35125	CIMAREX ENERGY CO.	Gas	283244
42-389-35126	CIMAREX ENERGY CO.	Gas	283979
42-389-35127	CIMAREX ENERGY CO.	Oil	48066
42-389-35128	PRI OPERATING, LLC	Oil	48600
42-389-35129	PRI OPERATING, LLC	Oil	48679
42-389-35130	RESOLUTE NATURAL RES. CO., LLC	Oil	47744
42-389-35131	PRI OPERATING, LLC	Oil	50691
42-389-35132	NOBLE ENERGY INC	Oil	48023
42-389-35133	PDC PERMIAN, INC.	Oil	48650
42-389-35134	ANADARKO E&P ONSHORE LLC	Gas	280800
42-389-35135	OXY USA WTP LP
42-389-35136	OXY USA WTP LP
42-389-35137	OXY USA WTP LP
42-389-35138	OXY USA WTP LP
42-389-35139	OXY USA WTP LP
42-389-35140	CENTENNIAL RESOURCE PROD, LLC
42-389-35141	Rosetta Resources Operating Lp
42-389-35142	RESOLUTE NATURAL RES. CO., LLC	Oil	47936
42-389-35143	RESOLUTE NATURAL RES. CO., LLC
42-389-35144	RESOLUTE NATURAL RES. CO., LLC	Oil	48405
42-389-35145	DBM WATER SERVICES, LLC	Oil	48477
42-389-35146	ANADARKO E&P ONSHORE LLC	Gas	287518
42-389-35147	ANADARKO E&P ONSHORE LLC	Oil	48311
42-389-35148	COG OPERATING LLC	Oil	45657
42-389-35149	CIMAREX ENERGY CO.	Oil	48052
42-389-35150	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35151	BPX OPERATING COMPANY	Gas	282003
42-389-35152	RBJ & ASSOCIATES, LP
42-389-35153	EOG Resources, Inc.	Gas	283342
42-389-35154	EOG Resources, Inc.	Gas	285028
42-389-35155	EOG Resources, Inc.	Gas	283343
42-389-35156	EOG Resources, Inc.	Gas	285220
42-389-35157	ANADARKO E&P ONSHORE LLC	Gas	280742
42-389-35158	BPX OPERATING COMPANY	Gas	281881
42-389-35159	BPX OPERATING COMPANY	Gas	282448
42-389-35160	CONOCOPHILLIPS COMPANY	Oil	48610
42-389-35161	PRI OPERATING, LLC	Oil	49176
42-389-35162	PRI OPERATING, LLC	Oil	48849
42-389-35163	RESOLUTE NATURAL RES. CO., LLC
42-389-35164	ANADARKO E&P ONSHORE LLC	Gas	287349
42-389-35165	COG OPERATING LLC	Oil	47507
42-389-35166	EOG Resources, Inc.	Gas	285138
42-389-35167	PARSLEY ENERGY OPERATIONS, LLC	Oil	47976
42-389-35168	BPX OPERATING COMPANY	Gas	281608
42-389-35169	CIMAREX ENERGY CO.	Gas	282833
42-389-35170	CIMAREX ENERGY CO.	Oil	48550
42-389-35171	PARSLEY ENERGY OPERATIONS, LLC	Oil	47905
42-389-35172	BPX OPERATING COMPANY	Gas	282289
42-389-35173	ANADARKO E&P ONSHORE LLC	Gas	287406
42-389-35174	COG OPERATING LLC	Oil	47012
42-389-35175	Apache Corporation	Gas	284853
42-389-35176	ANADARKO E&P ONSHORE LLC	Gas	281439
42-389-35177	Apache Corporation	Gas	285226
42-389-35178	CARRIZO (PERMIAN) LLC
42-389-35179	TALL CITY OPERATIONS III LLC	Oil	48513
42-389-35180	CARRIZO (PERMIAN) LLC
42-389-35181	COG OPERATING LLC	Oil	48371
42-389-35182	BPX OPERATING COMPANY	Gas	282009
42-389-35183	Apache Corporation	Oil	48339
42-389-35184	Apache Corporation	Gas	281865
42-389-35185	COG OPERATING LLC	Oil	48099
42-389-35186	Apache Corporation	Gas	285378
42-389-35187	OXY USA WTP LP	Oil	44273
42-389-35188	OXY USA WTP LP	Oil	41417
42-389-35189	PARSLEY ENERGY OPERATIONS, LLC	Oil	48888
42-389-35190	OXY USA WTP LP
42-389-35191	Apache Corporation	Oil	48083
42-389-35192	COG OPERATING LLC	Oil	48813
42-389-35193	CALLON (PERMIAN) LLC	Oil	48110
42-389-35194	APR OPERATING LLC	Oil	47812
42-389-35195	DIAMONDBACK E&P LLC	Oil	46458
42-389-35196	NOBLE ENERGY INC	Oil	48007
42-389-35197	BTA OIL PRODUCERS, LLC	Gas	284549
42-389-35198	ANADARKO E&P ONSHORE LLC	Gas	287529
42-389-35199	BPX OPERATING COMPANY	Gas	281395
42-389-35200	RESOLUTE NATURAL RES. CO., LLC	Oil	48219
42-389-35201	NOBLE ENERGY INC	Oil	42412
42-389-35202	COG OPERATING LLC	Oil	48283
42-389-35203	DIAMONDBACK E&P LLC	Oil	48217
42-389-35204	CIMAREX ENERGY CO.	Gas	283346
42-389-35205	CARRIZO (PERMIAN) LLC
42-389-35206	CIMAREX ENERGY CO.	Gas	283686
42-389-35207	CALLON (PERMIAN) LLC	Gas	280986
42-389-35208	COG OPERATING LLC	Oil	49147
42-389-35209	COG OPERATING LLC	Oil	49147
42-389-35210	COG OPERATING LLC	Oil	49147
42-389-35211	ANADARKO E&P ONSHORE LLC	Oil	48038
42-389-35212	BTA OIL PRODUCERS, LLC	Gas	284489
42-389-35213	MEWBOURNE OIL COMPANY	Gas	281580
42-389-35214	NOBLE ENERGY INC	Oil	48382
42-389-35215	Apache Corporation	Gas	285425
42-389-35216	PARSLEY ENERGY OPERATIONS, LLC	Oil	48116
42-389-35217	NOBLE ENERGY INC	Oil	48335
42-389-35218	ENDURANCE RESOURCES LLC
42-389-35219	ENDURANCE RESOURCES LLC
42-389-35220	COG OPERATING LLC	Oil	48371
42-389-35221	Apache Corporation	Gas	284915
42-389-35222	ANADARKO E&P ONSHORE LLC	Oil	48311
42-389-35223	Apache Corporation	Gas	285568
42-389-35224	PARSLEY ENERGY OPERATIONS, LLC	Oil	48316
42-389-35225	CROSSING ROCKS ENERGY, LLC
42-389-35226	NESITOR WEST TEXAS LLC	Oil	48834
42-389-35227	Apache Corporation	Gas	285645
42-389-35228	THOMPSON, J. CLEO
42-389-35229	THOMPSON, J. CLEO
42-389-35230	COG OPERATING LLC
42-389-35231	COG OPERATING LLC	Oil	46257
42-389-35232	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-35233	Apache Corporation	Oil	48086
42-389-35234	COG OPERATING LLC	Oil	48430
42-389-35235	COG OPERATING LLC	Oil	48430
42-389-35236	COG OPERATING LLC
42-389-35237	COG OPERATING LLC	Oil	49384
42-389-35238	CENTENNIAL RESOURCE PROD, LLC	Oil	46026
42-389-35239	RESOLUTE NATURAL RES. CO., LLC
42-389-35240	MTN ENERGY OPERATING, LLC
42-389-35241	NOBLE ENERGY INC	Oil	45695
42-389-35242	ENDEAVOR ENERGY RESOURCES L.P.
42-389-35243	DIAMONDBACK E&P LLC	Oil	48911
42-389-35244	Rosetta Resources Operating Lp
42-389-35245	DIAMONDBACK E&P LLC	Oil	48354
42-389-35246	DIAMONDBACK E&P LLC	Oil	48911
42-389-35247	DIAMONDBACK E&P LLC	Oil	48911
42-389-35248	DIAMONDBACK E&P LLC	Oil	48911
42-389-35249	DIAMONDBACK E&P LLC	Oil	48911
42-389-35250	Rosetta Resources Operating Lp
42-389-35251	DIAMONDBACK E&P LLC	Oil	48911
42-389-35252	DIAMONDBACK E&P LLC	Oil	48911
42-389-35253	TALL CITY BRINE LLC	Oil	48646
42-389-35254	DIAMONDBACK E&P LLC	Oil	49364
42-389-35255	DIAMONDBACK E&P LLC	Oil	49364
42-389-35256	DIAMONDBACK E&P LLC	Oil	49364
42-389-35257	DIAMONDBACK E&P LLC	Oil	49044
42-389-35258	DIAMONDBACK E&P LLC	Oil	49044
42-389-35259	DIAMONDBACK E&P LLC	Oil	49044
42-389-35260	DIAMONDBACK E&P LLC	Oil	49044
42-389-35261	CENTENNIAL RESOURCE PROD, LLC	Gas	284860
42-389-35262	Rosetta Resources Operating Lp
42-389-35263	COG OPERATING LLC	Oil	48412
42-389-35264	CR FIELD SERVICES, LLC	Oil	47673
42-389-35265	PDC PERMIAN, INC.	Oil	48782
42-389-35266	EOG Resources, Inc.	Gas	281470
42-389-35267	DIAMONDBACK E&P LLC	Oil	48911
42-389-35268	DIAMONDBACK E&P LLC	Oil	48911
42-389-35269	DIAMONDBACK E&P LLC	Oil	48687
42-389-35270	BPX OPERATING COMPANY	Gas	282064
42-389-35271	PDC PERMIAN, INC.	Gas	283491
42-389-35272	CIMAREX ENERGY CO.	Gas	285602
42-389-35273	NOBLE ENERGY INC	Oil	47189
42-389-35274	Apache Corporation	Gas	284841
42-389-35275	Apache Corporation	Gas	285109
42-389-35276	Apache Corporation	Gas	284917
42-389-35277	Apache Corporation	Gas	284858
42-389-35278	PARSLEY ENERGY OPERATIONS, LLC
42-389-35279	Apache Corporation	Gas	285127
42-389-35280	BPX OPERATING COMPANY	Gas	282114
42-389-35281	CHEVRON U. S. A. INC.	Oil	44897
42-389-35282	CHEVRON U. S. A. INC.	Oil	44897
42-389-35283	CHEVRON U. S. A. INC.	Oil	44897
42-389-35284	CHEVRON U. S. A. INC.	Oil	44897
42-389-35285	COG OPERATING LLC	Oil	47507
42-389-35286	CENTENNIAL RESOURCE PROD, LLC	Gas	284518
42-389-35287	OXY USA INC.	Oil	49337
42-389-35288	CENTENNIAL RESOURCE PROD, LLC
42-389-35289	CENTENNIAL RESOURCE PROD, LLC
42-389-35290	CENTENNIAL RESOURCE PROD, LLC	Oil	49392
42-389-35291	WPX ENERGY PERMIAN, LLC	Gas	283357
42-389-35292	CALLON (PERMIAN) LLC	Gas	286269
42-389-35293	COG OPERATING LLC	Oil	48813
42-389-35294	CALLON (PERMIAN) LLC	Oil	48615
42-389-35295	COG OPERATING LLC	Oil	46257
42-389-35296	COG OPERATING LLC	Oil	46257
42-389-35297	Apache Corporation	Gas	286720
42-389-35298	Apache Corporation	Gas	286843
42-389-35299	CENTENNIAL RESOURCE PROD, LLC	Oil	44205
42-389-35300	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-35301	WPX ENERGY PERMIAN, LLC	Gas	286343
42-389-35302	RESOLUTE NATURAL RES. CO., LLC	Gas	283904
42-389-35303	PRIMEXX OPERATING CORPORATION	Oil	48937
42-389-35304	PRIMEXX OPERATING CORPORATION	Oil	47395
42-389-35305	APR OPERATING LLC	Gas	283330
42-389-35306	PRIMEXX OPERATING CORPORATION	Oil	48940
42-389-35307	NOBLE ENERGY INC	Oil	47698
42-389-35308	NESITOR WEST TEXAS LLC	Oil	49114
42-389-35309	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35310	OXY USA INC.	Oil	42972
42-389-35311	PANTHER EXPLORATION, LLC
42-389-35312	CENTENNIAL RESOURCE PROD, LLC	Oil	48633
42-389-35313	CENTENNIAL RESOURCE PROD, LLC	Oil	49533
42-389-35314	CENTENNIAL RESOURCE PROD, LLC	Oil	49533
42-389-35315	PRIMEXX OPERATING CORPORATION	Oil	52224
42-389-35316	RESOLUTE NATURAL RES. CO., LLC
42-389-35317	PRIMEXX OPERATING CORPORATION	Oil	52224
42-389-35318	COG OPERATING LLC	Oil	48430
42-389-35319	COG OPERATING LLC	Oil	48430
42-389-35320	NOBLE ENERGY INC	Oil	48605
42-389-35321	NOBLE ENERGY INC	Oil	48605
42-389-35322	Rosetta Resources Operating Lp
42-389-35323	WPX ENERGY PERMIAN, LLC	Gas	285901
42-389-35324	Apache Corporation	Gas	284893
42-389-35325	Apache Corporation	Gas	286827
42-389-35326	DIAMONDBACK E&P LLC	Oil	46408
42-389-35327	NOBLE ENERGY INC	Oil	48639
42-389-35328	RKI EXPLORATION & PRODUCTION LLC
42-389-35329	PARSLEY ENERGY OPERATIONS, LLC	Oil	48831
42-389-35330	CPX II OPERATING, LLC
42-389-35331	Rosetta Resources Operating Lp
42-389-35332	APR OPERATING LLC	Gas	281635
42-389-35333	NOBLE ENERGY INC	Oil	48335
42-389-35334	THOMPSON, J. CLEO
42-389-35335	THOMPSON, J. CLEO
42-389-35336	THOMPSON, J. CLEO
42-389-35337	THOMPSON, J. CLEO
42-389-35338	CENTENNIAL RESOURCE PROD, LLC	Gas	287155
42-389-35339	RESOLUTE NATURAL RES. CO., LLC	Gas	289766
42-389-35340	COG OPERATING LLC	Oil	49383
42-389-35341	ELK RIVER RESOURCES, LLC
42-389-35342	CENTENNIAL RESOURCE PROD, LLC	Oil	48633
42-389-35343	DIAMONDBACK E&P LLC	Oil	48687
42-389-35344	ANADARKO E&P ONSHORE LLC	Oil	48443
42-389-35345	PARSLEY ENERGY OPERATIONS, LLC	Oil	50461
42-389-35346	RESOLUTE NATURAL RES. CO., LLC	Gas	281895
42-389-35347	PARSLEY ENERGY OPERATIONS, LLC	Oil	49104
42-389-35348	NOBLE ENERGY INC	Oil	48640
42-389-35349	WPX ENERGY PERMIAN, LLC	Gas	286127
42-389-35350	WPX ENERGY PERMIAN, LLC	Oil	48463
42-389-35351	CENTENNIAL RESOURCE PROD, LLC	Oil	49231
42-389-35352	ANADARKO E&P ONSHORE LLC	Oil	49032
42-389-35353	ANADARKO E&P ONSHORE LLC	Oil	49062
42-389-35354	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-35355	ANADARKO E&P ONSHORE LLC	Gas	282759
42-389-35356	CALLON (PERMIAN) LLC	Oil	48136
42-389-35357	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	46256
42-389-35358	ANADARKO E&P ONSHORE LLC	Gas	282760
42-389-35359	CALLON (PERMIAN) LLC	Oil	48118
42-389-35360	ANADARKO E&P ONSHORE LLC	Gas	283122
42-389-35361	PDC PERMIAN, INC.	Gas	283408
42-389-35362	CR FIELD SERVICES, LLC	Oil	48059
42-389-35363	COG OPERATING LLC	Oil	48813
42-389-35364	Apache Corporation	Gas	285037
42-389-35365	RESOLUTE NATURAL RES. CO., LLC	Gas	284480
42-389-35366	NOBLE ENERGY INC	Oil	45695
42-389-35367	COG OPERATING LLC	Oil	47012
42-389-35368	PARSLEY ENERGY OPERATIONS, LLC	Oil	48831
42-389-35369	CIMAREX ENERGY CO.	Gas	282650
42-389-35370	CIMAREX ENERGY CO.	Gas	282518
42-389-35371	CIMAREX ENERGY CO.	Gas	283255
42-389-35372	Apache Corporation	Gas	284878
42-389-35373	PILOT WATER SOLUTIONS PERMIANLLC	Oil	48176
42-389-35374	ANADARKO E&P ONSHORE LLC	Gas	282315
42-389-35375	ANADARKO E&P ONSHORE LLC	Gas	282882
42-389-35376	APR OPERATING LLC	Gas	282849
42-389-35377	CHEVRON U. S. A. INC.	Oil	49178
42-389-35378	CHEVRON U. S. A. INC.	Oil	49178
42-389-35379	CHEVRON U. S. A. INC.	Oil	49178
42-389-35380	CHEVRON U. S. A. INC.	Oil	49178
42-389-35381	OXY USA WTP LP	Oil	48938
42-389-35382	NOBLE ENERGY INC	Oil	46126
42-389-35383	CALLON (PERMIAN) LLC	Oil	48772
42-389-35384	NOBLE ENERGY INC	Oil	45695
42-389-35385	NOBLE ENERGY INC	Oil	45695
42-389-35386	NOBLE ENERGY INC	Oil	45695
42-389-35387	NOBLE ENERGY INC	Oil	45695
42-389-35388	NOBLE ENERGY INC	Oil	45695
42-389-35389	COG OPERATING LLC	Oil	48738
42-389-35390	Apache Corporation
42-389-35391	COG OPERATING LLC	Oil	48738
42-389-35392	Apache Corporation
42-389-35393	Apache Corporation
42-389-35394	ANADARKO E&P ONSHORE LLC	Gas	282673
42-389-35395	Apache Corporation
42-389-35396	Apache Corporation
42-389-35397	Apache Corporation
42-389-35398	Apache Corporation	Gas	284843
42-389-35399	Apache Corporation	Gas	284845
42-389-35400	Apache Corporation	Gas	284884
42-389-35401	Apache Corporation
42-389-35402	Apache Corporation
42-389-35403	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-35404	ANADARKO E&P ONSHORE LLC	Gas	282728
42-389-35405	Apache Corporation
42-389-35406	ANADARKO E&P ONSHORE LLC	Gas	282788
42-389-35407	Apache Corporation	Gas	286860
42-389-35408	Apache Corporation	Gas	285772
42-389-35409	DIAMONDBACK E&P LLC	Oil	49067
42-389-35410	ENERGEN RESOURCES CORPORATION
42-389-35411	NOBLE ENERGY INC	Oil	48605
42-389-35412	DIAMONDBACK E&P LLC	Oil	48584
42-389-35413	PILOT WATER SOLUTIONS PERMIANLLC	Oil	48691
42-389-35414	EOG Resources, Inc.
42-389-35415	PARSLEY ENERGY OPERATIONS, LLC	Oil	42195
42-389-35416	EOG Resources, Inc.	Gas	283636
42-389-35417	CENTENNIAL RESOURCE PROD, LLC	Oil	49552
42-389-35418	CENTENNIAL RESOURCE PROD, LLC	Oil	49552
42-389-35419	CENTENNIAL RESOURCE PROD, LLC	Oil	49552
42-389-35420	CENTENNIAL RESOURCE PROD, LLC
42-389-35421	Apache Corporation	Oil	50647
42-389-35422	Apache Corporation
42-389-35423	Apache Corporation
42-389-35424	ANADARKO E&P ONSHORE LLC	Gas	282767
42-389-35425	NOBLE ENERGY INC	Oil	44246
42-389-35426	CALLON (PERMIAN) LLC	Oil	48765
42-389-35427	EOG Resources, Inc.	Gas	282664
42-389-35428	BTA OIL PRODUCERS, LLC	Oil	49327
42-389-35429	BTA OIL PRODUCERS, LLC	Gas	284664
42-389-35430	THOMPSON, J. CLEO
42-389-35431	RESOLUTE NATURAL RES. CO., LLC	Gas	282283
42-389-35432	BTA OIL PRODUCERS, LLC	Gas	284473
42-389-35433	BTA OIL PRODUCERS, LLC	Gas	284476
42-389-35434	BTA OIL PRODUCERS, LLC	Gas	284852
42-389-35435	THOMPSON, J. CLEO
42-389-35436	NOBLE ENERGY INC	Oil	48953
42-389-35437	NOBLE ENERGY INC	Oil	48953
42-389-35438	NOBLE ENERGY INC	Oil	48655
42-389-35439	NOBLE ENERGY INC	Oil	49509
42-389-35440	RESOLUTE NATURAL RES. CO., LLC	Gas	282284
42-389-35441	CALLON (PERMIAN) LLC	Oil	48785
42-389-35442	NOBLE ENERGY INC	Oil	49509
42-389-35443	NOBLE ENERGY INC	Oil	49509
42-389-35444	WATERBRIDGE TEXAS OPERATING LLC	Oil	48614
42-389-35445	WATERBRIDGE TEXAS OPERATING LLC	Oil	43540
42-389-35446	BTA OIL PRODUCERS, LLC	Gas	284568
42-389-35447	EOG Resources, Inc.	Gas	283182
42-389-35448	CIMAREX ENERGY CO.	Gas	283256
42-389-35449	RESOLUTE NATURAL RES. CO., LLC	Gas	289763
42-389-35450	OXY USA WTP LP	Oil	48792
42-389-35451	299 PRODUCTION, LLC
42-389-35452	299 PRODUCTION, LLC
42-389-35453	PDC PERMIAN, INC.	Gas	283333
42-389-35454	PDC PERMIAN, INC.	Gas	283407
42-389-35455	APR OPERATING LLC	Gas	282799
42-389-35456	Rosetta Resources Operating Lp
42-389-35457	NOBLE ENERGY INC	Oil	45695
42-389-35458	Rosetta Resources Operating Lp
42-389-35459	Rosetta Resources Operating Lp
42-389-35460	BTA OIL PRODUCERS, LLC	Gas	284550
42-389-35461	BTA OIL PRODUCERS, LLC	Gas	284559
42-389-35462	BTA OIL PRODUCERS, LLC	Gas	286941
42-389-35463	BTA OIL PRODUCERS, LLC
42-389-35464	RESOLUTE NATURAL RES. CO., LLC	Gas	282285
42-389-35465	EOG Resources, Inc.	Gas	285139
42-389-35466	CENTENNIAL RESOURCE PROD, LLC	Gas	286748
42-389-35467	BTA OIL PRODUCERS, LLC	Gas	284478
42-389-35468	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-35469	CENTENNIAL RESOURCE PROD, LLC
42-389-35470	CENTENNIAL RESOURCE PROD, LLC
42-389-35471	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-35472	PARSLEY ENERGY OPERATIONS, LLC	Oil	48867
42-389-35473	PARSLEY ENERGY OPERATIONS, LLC	Oil	48867
42-389-35474	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-35475	CENTENNIAL RESOURCE PROD, LLC	Oil	45199
42-389-35476	ANADARKO E&P ONSHORE LLC	Gas	283035
42-389-35477	BPX OPERATING COMPANY	Gas	283151
42-389-35478	CPX II OPERATING, LLC
42-389-35479	CENTENNIAL RESOURCE PROD, LLC	Oil	49220
42-389-35480	CENTENNIAL RESOURCE PROD, LLC	Oil	53328
42-389-35481	ANADARKO E&P ONSHORE LLC	Gas	282695
42-389-35482	NOBLE ENERGY INC	Oil	48370
42-389-35483	ANADARKO E&P ONSHORE LLC	Gas	282771
42-389-35484	ANADARKO E&P ONSHORE LLC	Gas	282989
42-389-35485	RESOLUTE NATURAL RES. CO., LLC	Gas	284547
42-389-35486	ANADARKO E&P ONSHORE LLC	Gas	283108
42-389-35487	RESOLUTE NATURAL RES. CO., LLC	Gas	284501
42-389-35488	PDC PERMIAN, INC.	Gas	283584
42-389-35489	ANADARKO E&P ONSHORE LLC	Gas	282805
42-389-35490	BRIGHAM RESOURCES OPERATING, LLC	Oil	49974
42-389-35491	COG OPERATING LLC	Oil	47899
42-389-35492	PRI OPERATING, LLC	Oil	48673
42-389-35493	OXY USA WTP LP	Oil	48968
42-389-35494	RESOLUTE NATURAL RES. CO., LLC	Oil	48405
42-389-35495	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	48643
42-389-35496	COG OPERATING LLC
42-389-35497	TALL CITY OPERATIONS III LLC	Gas	286685
42-389-35498	WPX ENERGY PERMIAN, LLC	Oil	48497
42-389-35499	OXY USA WTP LP	Oil	48792
42-389-35500	WATERBRIDGE TEXAS OPERATING LLC	Oil	45785
42-389-35501	RANGER 40 PETROLEUM, LLC
42-389-35502	Apache Corporation	Gas	284876
42-389-35503	CALLON (PERMIAN) LLC	Gas	285590
42-389-35505	CENTENNIAL RESOURCE PROD, LLC	Gas	283587
42-389-35506	DIAMONDBACK E&P LLC	Oil	48354
42-389-35507	DIAMONDBACK E&P LLC	Oil	48354
42-389-35508	Apache Corporation	Gas	284833
42-389-35509	CARRIZO (PERMIAN) LLC
42-389-35510	CARRIZO (PERMIAN) LLC
42-389-35511	Apache Corporation	Oil	50668
42-389-35512	WPX ENERGY PERMIAN, LLC	Gas	286084
42-389-35513	Apache Corporation
42-389-35514	Apache Corporation
42-389-35515	Apache Corporation	Gas	285040
42-389-35516	Apache Corporation	Gas	284961
42-389-35517	Apache Corporation	Gas	284955
42-389-35518	Apache Corporation	Gas	285170
42-389-35519	PRIMEXX OPERATING CORPORATION	Oil	47395
42-389-35520	NESITOR WEST TEXAS LLC	Oil	49160
42-389-35521	CROSSING ROCKS ENERGY, LLC
42-389-35522	NOBLE ENERGY INC	Oil	48975
42-389-35523	ANADARKO E&P ONSHORE LLC	Gas	282806
42-389-35524	Apache Corporation	Gas	286695
42-389-35525	CALLON (PERMIAN) LLC	Oil	48928
42-389-35526	RESOLUTE NATURAL RES. CO., LLC	Gas	284481
42-389-35527	RESOLUTE NATURAL RES. CO., LLC	Gas	283600
42-389-35528	Rosetta Resources Operating Lp
42-389-35529	Rosetta Resources Operating Lp
42-389-35530	RESOLUTE NATURAL RES. CO., LLC	Gas	284530
42-389-35531	APR OPERATING LLC	Gas	282655
42-389-35532	PARSLEY ENERGY OPERATIONS, LLC	Oil	47267
42-389-35533	CENTENNIAL RESOURCE PROD, LLC	Oil	49591
42-389-35534	APR OPERATING LLC	Gas	283036
42-389-35535	Apache Corporation
42-389-35536	Apache Corporation	Gas	285008
42-389-35537	Apache Corporation	Gas	285013
42-389-35538	DIAMONDBACK E&P LLC	Oil	48587
42-389-35539	CALLON (PERMIAN) LLC	Oil	48766
42-389-35540	PARSLEY ENERGY OPERATIONS, LLC	Oil	49153
42-389-35541	CALLON (PERMIAN) LLC	Oil	48764
42-389-35542	Apache Corporation	Gas	285004
42-389-35543	PRI OPERATING, LLC	Oil	50692
42-389-35544	NOBLE ENERGY INC	Oil	48791
42-389-35545	CROSSING ROCKS ENERGY, LLC
42-389-35546	DIAMONDBACK E&P LLC	Oil	48683
42-389-35547	ANADARKO E&P ONSHORE LLC	Gas	282302
42-389-35548	ATLANTIC RESOURCES COMPANY, LLC	Gas	283730
42-389-35549	ANADARKO E&P ONSHORE LLC	Gas	282725
42-389-35550	PA PROSPECT LLC	Oil	48710
42-389-35551	CROSSING ROCKS ENERGY, LLC
42-389-35552	DIAMONDBACK E&P LLC	Oil	48444
42-389-35553	CROSSING ROCKS ENERGY, LLC
42-389-35554	ATLANTIC RESOURCES COMPANY, LLC	Gas	283604
42-389-35555	NOBLE ENERGY INC	Oil	49680
42-389-35556	ANADARKO E&P ONSHORE LLC	Gas	282724
42-389-35557	MDC TEXAS OPERATOR LLC
42-389-35558	MDC TEXAS OPERATOR LLC
42-389-35559	MDC TEXAS OPERATOR LLC	Gas	289067
42-389-35560	PDC PERMIAN, INC.	Gas	283098
42-389-35561	PARSLEY ENERGY OPERATIONS, LLC	Oil	50380
42-389-35562	ATLANTIC RESOURCES COMPANY, LLC
42-389-35563	RESOLUTE NATURAL RES. CO., LLC	Gas	282450
42-389-35564	PARSLEY ENERGY OPERATIONS, LLC	Oil	51512
42-389-35565	WATERBRIDGE TEXAS OPERATING LLC	Oil	49172
42-389-35566	PARSLEY ENERGY OPERATIONS, LLC	Oil	49153
42-389-35567	ANADARKO E&P ONSHORE LLC	Gas	283016
42-389-35568	DIAMONDBACK E&P LLC	Oil	48587
42-389-35569	UPCURVE ENERGY, LLC	Oil	48941
42-389-35570	COG OPERATING LLC	Oil	49544
42-389-35571	ANADARKO E&P ONSHORE LLC	Gas	282865
42-389-35572	EOG Resources, Inc.	Gas	283183
42-389-35573	DIAMONDBACK E&P LLC	Oil	49374
42-389-35574	PA PROSPECT LLC
42-389-35575	COG OPERATING LLC	Oil	49049
42-389-35576	ANADARKO E&P ONSHORE LLC	Gas	282908
42-389-35577	OXY USA WTP LP	Oil	49252
42-389-35578	WPX ENERGY PERMIAN, LLC	Gas	283218
42-389-35579	WPX ENERGY PERMIAN, LLC	Gas	283219
42-389-35580	WPX ENERGY PERMIAN, LLC	Gas	283220
42-389-35581	WPX ENERGY PERMIAN, LLC	Gas	283271
42-389-35582	WPX ENERGY PERMIAN, LLC	Gas	283702
42-389-35583	ANADARKO E&P ONSHORE LLC	Gas	283207
42-389-35584	RESOLUTE NATURAL RES. CO., LLC	Gas	282389
42-389-35585	NOBLE ENERGY INC	Oil	50341
42-389-35586	ANADARKO E&P ONSHORE LLC	Gas	283125
42-389-35587	ANADARKO E&P ONSHORE LLC	Gas	282303
42-389-35588	ANADARKO E&P ONSHORE LLC	Gas	282916
42-389-35589	RESOLUTE NATURAL RES. CO., LLC	Gas	283650
42-389-35590	RESOLUTE NATURAL RES. CO., LLC	Gas	284479
42-389-35591	CHEVRON U. S. A. INC.	Oil	45209
42-389-35592	ANADARKO E&P ONSHORE LLC	Gas	283286
42-389-35593	CENTENNIAL RESOURCE PROD, LLC
42-389-35594	TALL CITY BRINE LLC	Oil	48767
42-389-35595	CALLON (PERMIAN) LLC	Gas	285607
42-389-35596	PARSLEY ENERGY OPERATIONS, LLC	Oil	49878
42-389-35597	NOBLE ENERGY INC	Oil	48416
42-389-35598	DIAMONDBACK E&P LLC	Oil	49518
42-389-35599	DIAMONDBACK E&P LLC	Oil	49518
42-389-35600	PDC PERMIAN, INC.	Gas	283414
42-389-35601	DIAMONDBACK E&P LLC	Oil	49518
42-389-35602	DIAMONDBACK E&P LLC	Oil	49518
42-389-35603	ANADARKO E&P ONSHORE LLC	Gas	282758
42-389-35604	DIAMONDBACK E&P LLC	Oil	49518
42-389-35605	DIAMONDBACK E&P LLC	Oil	49518
42-389-35606	PARSLEY ENERGY OPERATIONS, LLC	Oil	49332
42-389-35607	PARSLEY ENERGY OPERATIONS, LLC	Oil	49332
42-389-35608	RESOLUTE NATURAL RES. CO., LLC	Gas	283902
42-389-35609	RESOLUTE NATURAL RES. CO., LLC	Gas	282219
42-389-35610	WATERBRIDGE TEXAS OPERATING LLC	Oil	48744
42-389-35611	MDC TEXAS OPERATOR LLC	Gas	287614
42-389-35612	CENTENNIAL RESOURCE PROD, LLC	Oil	48664
42-389-35613	CENTENNIAL RESOURCE PROD, LLC	Oil	48664
42-389-35614	WPX ENERGY PERMIAN, LLC	Gas	283720
42-389-35615	TALL CITY OPERATIONS III LLC	Gas	283130
42-389-35616	ANADARKO E&P ONSHORE LLC	Gas	283080
42-389-35617	ANADARKO E&P ONSHORE LLC	Gas	282761
42-389-35618	ANADARKO E&P ONSHORE LLC	Gas	282770
42-389-35619	ANADARKO E&P ONSHORE LLC	Gas	282810
42-389-35620	CHEVRON U. S. A. INC.	Oil	45209
42-389-35621	CHEVRON U. S. A. INC.	Oil	45209
42-389-35622	CHEVRON U. S. A. INC.	Oil	45209
42-389-35623	CHEVRON U. S. A. INC.	Oil	49178
42-389-35624	CHEVRON U. S. A. INC.	Oil	49178
42-389-35625	PARSLEY ENERGY OPERATIONS, LLC	Oil	49271
42-389-35626	PRI OPERATING, LLC	Oil	49524
42-389-35627	WPX ENERGY PERMIAN, LLC	Gas	284281
42-389-35628	WATERBRIDGE TEXAS OPERATING LLC	Oil	48745
42-389-35629	CHEVRON U. S. A. INC.	Oil	49178
42-389-35630	ANADARKO E&P ONSHORE LLC	Gas	282762
42-389-35631	RESOLUTE NATURAL RES. CO., LLC	Gas	283903
42-389-35632	ANADARKO E&P ONSHORE LLC	Gas	282883
42-389-35633	ANADARKO E&P ONSHORE LLC	Gas	283132
42-389-35634	NOBLE ENERGY INC	Oil	48605
42-389-35635	NOBLE ENERGY INC	Oil	48605
42-389-35636	NOBLE ENERGY INC	Oil	48605
42-389-35637	NOBLE ENERGY INC	Oil	48605
42-389-35638	NOBLE ENERGY INC	Oil	48605
42-389-35639
42-389-35640	Apache Corporation	Gas	285768
42-389-35641	Apache Corporation
42-389-35642	Apache Corporation
42-389-35643	COG OPERATING LLC	Oil	48283
42-389-35644	OXY USA WTP LP	Oil	49077
42-389-35645	Apache Corporation	Gas	284913
42-389-35646	OXY USA WTP LP
42-389-35647	ANADARKO E&P ONSHORE LLC	Gas	282917
42-389-35648	ANADARKO E&P ONSHORE LLC	Oil	49130
42-389-35649	Rosetta Resources Operating Lp
42-389-35650	COG OPERATING LLC	Oil	49497
42-389-35651	MEWBOURNE OIL COMPANY
42-389-35652
42-389-35653	ANADARKO E&P ONSHORE LLC	Gas	282808
42-389-35654	ANADARKO E&P ONSHORE LLC	Gas	282807
42-389-35655	Apache Corporation
42-389-35656	CENTENNIAL RESOURCE PROD, LLC	Gas	284380
42-389-35657	PARSLEY ENERGY OPERATIONS, LLC	Oil	49858
42-389-35658	CENTENNIAL RESOURCE PROD, LLC	Oil	45194
42-389-35659	Rosetta Resources Operating Lp
42-389-35660	ANADARKO E&P ONSHORE LLC
42-389-35661	ANADARKO E&P ONSHORE LLC	Gas	283097
42-389-35662	BPX OPERATING COMPANY	Gas	284134
42-389-35663	Rosetta Resources Operating Lp
42-389-35664	ANADARKO E&P ONSHORE LLC	Gas	283259
42-389-35665	EOG Resources, Inc.	Gas	284605
42-389-35666	EOG Resources, Inc.	Gas	283711
42-389-35667	ANADARKO E&P ONSHORE LLC	Gas	283110
42-389-35668	ANADARKO E&P ONSHORE LLC	Gas	282811
42-389-35669	ANADARKO E&P ONSHORE LLC
42-389-35670	EOG Resources, Inc.	Oil	49074
42-389-35671	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35672	ANADARKO E&P ONSHORE LLC	Gas	283394
42-389-35673	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35674	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-35675	ANADARKO E&P ONSHORE LLC	Gas	283233
42-389-35676	RESOLUTE NATURAL RES. CO., LLC
42-389-35677	WATERBRIDGE TEXAS OPERATING LLC	Oil	49426
42-389-35678	ANADARKO E&P ONSHORE LLC	Gas	283184
42-389-35679	EOG Resources, Inc.	Oil	49075
42-389-35680	NOBLE ENERGY INC	Oil	49555
42-389-35681	BTA OIL PRODUCERS, LLC	Gas	284834
42-389-35682	BTA OIL PRODUCERS, LLC	Gas	284897
42-389-35683	PARSLEY ENERGY OPERATIONS, LLC	Oil	49276
42-389-35684	CALLON (PERMIAN) LLC	Gas	286159
42-389-35685	CALLON (PERMIAN) LLC	Oil	49112
42-389-35686	PARSLEY ENERGY OPERATIONS, LLC
42-389-35687	STATELINE WATER, LLC
42-389-35688	NOBLE ENERGY INC	Oil	48930
42-389-35689	PARSLEY ENERGY OPERATIONS, LLC	Oil	48822
42-389-35690	Apache Corporation
42-389-35691	PDC PERMIAN, INC.	Oil	49196
42-389-35692	PDC PERMIAN, INC.	Gas	283230
42-389-35693	CIMAREX ENERGY CO.	Gas	283198
42-389-35694	CIMAREX ENERGY CO.	Gas	283506
42-389-35695	CIMAREX ENERGY CO.	Gas	283510
42-389-35696	PARSLEY ENERGY OPERATIONS, LLC	Oil	51568
42-389-35697	RESOLUTE NATURAL RES. CO., LLC
42-389-35698	PDC PERMIAN, INC.	Oil	49237
42-389-35699	PDC PERMIAN, INC.	Gas	283231
42-389-35700	NOBLE ENERGY INC	Oil	51178
42-389-35701	PDC PERMIAN, INC.	Oil	49174
42-389-35702	PARSLEY ENERGY OPERATIONS, LLC	Oil	47267
42-389-35703	CIMAREX ENERGY CO.	Gas	283039
42-389-35704	ANADARKO E&P ONSHORE LLC	Gas	283258
42-389-35705	NOBLE ENERGY INC	Oil	50086
42-389-35706	BPX OPERATING COMPANY	Gas	283932
42-389-35707	EOG Resources, Inc.	Gas	283334
42-389-35708	BTA OIL PRODUCERS, LLC	Oil	49365
42-389-35709	CALLON (PERMIAN) LLC	Gas	285854
42-389-35710	CENTENNIAL RESOURCE PROD, LLC	Gas	283606
42-389-35711	NOBLE ENERGY INC	Oil	49555
42-389-35712	COG OPERATING LLC	Oil	49444
42-389-35713	COG OPERATING LLC	Oil	49444
42-389-35714	COG OPERATING LLC	Oil	49444
42-389-35715	COG OPERATING LLC	Oil	49444
42-389-35716	COG OPERATING LLC	Oil	49444
42-389-35717	COG OPERATING LLC	Oil	49444
42-389-35718	COG OPERATING LLC
42-389-35719	COG OPERATING LLC	Oil	49444
42-389-35720	BHP BILLITON PET(TXLA OP) CO
42-389-35721	DIAMONDBACK E&P LLC	Oil	49749
42-389-35722	DIAMONDBACK E&P LLC	Oil	45223
42-389-35723	DIAMONDBACK E&P LLC	Oil	46155
42-389-35724	MDC TEXAS OPERATOR LLC	Oil	47777
42-389-35725	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-35726	ANADARKO E&P ONSHORE LLC	Gas	283208
42-389-35727	ANADARKO E&P ONSHORE LLC	Gas	283111
42-389-35728	OXY USA INC.	Oil	49408
42-389-35729	OXY USA INC.	Oil	50146
42-389-35730	MEWBOURNE OIL COMPANY	Gas	282850
42-389-35731	CIMAREX ENERGY CO.	Gas	283102
42-389-35732	WPX ENERGY PERMIAN, LLC	Gas	283260
42-389-35733	Apache Corporation	Gas	286756
42-389-35734	Apache Corporation	Gas	286726
42-389-35735	MDC TEXAS OPERATOR LLC
42-389-35736	CENTENNIAL RESOURCE PROD, LLC	Oil	45888
42-389-35737	CENTENNIAL RESOURCE PROD, LLC	Oil	45888
42-389-35738	ANADARKO E&P ONSHORE LLC	Gas	283109
42-389-35739	CIMAREX ENERGY CO.	Gas	283103
42-389-35740	COG OPERATING LLC	Oil	48738
42-389-35741	COG OPERATING LLC	Oil	48738
42-389-35742	COG OPERATING LLC	Oil	48738
42-389-35743	DIAMONDBACK E&P LLC	Oil	49629
42-389-35744	MDC TEXAS OPERATOR LLC	Gas	287610
42-389-35745	MDC TEXAS OPERATOR LLC	Oil	49844
42-389-35746	NOBLE ENERGY INC	Oil	50196
42-389-35747	ATLANTIC RESOURCES COMPANY, LLC	Gas	283734
42-389-35748	Apache Corporation	Gas	285714
42-389-35749	ANADARKO E&P ONSHORE LLC	Gas	283203
42-389-35750	Apache Corporation	Gas	285713
42-389-35751	PARSLEY ENERGY OPERATIONS, LLC	Oil	49608
42-389-35752	ANADARKO E&P ONSHORE LLC	Gas	283104
42-389-35753	ANADARKO E&P ONSHORE LLC	Gas	283185
42-389-35754	ANADARKO E&P ONSHORE LLC	Gas	283288
42-389-35755	Apache Corporation
42-389-35756	ANADARKO E&P ONSHORE LLC	Gas	283223
42-389-35757	MDC TEXAS OPERATOR LLC	Oil	50326
42-389-35758	CENTENNIAL RESOURCE PROD, LLC	Oil	46762
42-389-35759	Apache Corporation	Gas	285291
42-389-35760	ANADARKO E&P ONSHORE LLC	Gas	283384
42-389-35761	MDC TEXAS OPERATOR LLC
42-389-35762	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	49883
42-389-35763	HIGH ROLLER WELLS, L.L.C.
42-389-35764	OXY USA WTP LP	Oil	46967
42-389-35765	BTA OIL PRODUCERS, LLC	Gas	284477
42-389-35766	OXY USA WTP LP	Oil	46967
42-389-35767	OXY USA WTP LP
42-389-35768	ANADARKO E&P ONSHORE LLC	Gas	283228
42-389-35769	NOBLE ENERGY INC	Oil	50059
42-389-35770	ANADARKO E&P ONSHORE LLC	Gas	283202
42-389-35771	PRI OPERATING, LLC	Oil	49524
42-389-35772	ANADARKO E&P ONSHORE LLC	Gas	283227
42-389-35773	Apache Corporation	Gas	285163
42-389-35774	Apache Corporation	Gas	285033
42-389-35775	Apache Corporation	Gas	285912
42-389-35776	Apache Corporation	Gas	285031
42-389-35777	Apache Corporation	Gas	285003
42-389-35778	Apache Corporation	Gas	287025
42-389-35779	CENTENNIAL RESOURCE PROD, LLC	Oil	48996
42-389-35780	PARSLEY ENERGY OPERATIONS, LLC	Oil	51336
42-389-35781	PARSLEY ENERGY OPERATIONS, LLC	Oil	49608
42-389-35782	ANADARKO E&P ONSHORE LLC	Gas	283399
42-389-35783	PARSLEY ENERGY OPERATIONS, LLC	Oil	49608
42-389-35784	PDC PERMIAN, INC.	Gas	283114
42-389-35785	ANADARKO E&P ONSHORE LLC	Gas	283971
42-389-35786	ANADARKO E&P ONSHORE LLC	Gas	283251
42-389-35787	ANADARKO E&P ONSHORE LLC	Gas	283425
42-389-35789	PDC PERMIAN, INC.	Gas	285273
42-389-35790	EOG Resources, Inc.	Gas	283953
42-389-35791	NOBLE ENERGY INC	Oil	50614
42-389-35792	NOBLE ENERGY INC	Oil	50616
42-389-35793	ANADARKO E&P ONSHORE LLC	Gas	283398
42-389-35794	CIMAREX ENERGY CO.	Gas	284709
42-389-35795	OXY USA WTP LP	Oil	49129
42-389-35796	CHEVRON U. S. A. INC.	Oil	44897
42-389-35797	CHEVRON U. S. A. INC.	Oil	44897
42-389-35798	CHEVRON U. S. A. INC.	Oil	44897
42-389-35799	CIMAREX ENERGY CO.	Gas	283714
42-389-35800	HALCON OPERATING CO., INC.	Oil	51968
42-389-35801	COG OPERATING LLC	Oil	49307
42-389-35802	ANADARKO E&P ONSHORE LLC	Gas	283112
42-389-35803	CENTENNIAL RESOURCE PROD, LLC	Oil	45862
42-389-35804	DIAMONDBACK E&P LLC	Oil	50138
42-389-35805	Apache Corporation	Gas	284844
42-389-35806	Apache Corporation
42-389-35807	Apache Corporation	Gas	285180
42-389-35808	Apache Corporation
42-389-35809	Apache Corporation
42-389-35810	RESOLUTE NATURAL RES. CO., LLC
42-389-35811	CALLON (PERMIAN) LLC	Oil	49560
42-389-35812	NOBLE ENERGY INC	Oil	49739
42-389-35813	CALLON (PERMIAN) LLC	Gas	285604
42-389-35814	OXY USA WTP LP	Oil	49380
42-389-35815	ANADARKO E&P ONSHORE LLC	Gas	283113
42-389-35816	ANADARKO E&P ONSHORE LLC	Gas	283364
42-389-35817	ANADARKO E&P ONSHORE LLC	Gas	283586
42-389-35818	CENTENNIAL RESOURCE PROD, LLC	Oil	49220
42-389-35819	PARSLEY ENERGY OPERATIONS, LLC
42-389-35820	ANADARKO E&P ONSHORE LLC	Gas	283212
42-389-35821	EOG Resources, Inc.	Gas	285228
42-389-35822	COG OPERATING LLC	Oil	49096
42-389-35823	EOG Resources, Inc.	Gas	285229
42-389-35824	CIMAREX ENERGY CO.	Gas	284511
42-389-35825	ANADARKO E&P ONSHORE LLC	Gas	283420
42-389-35826	ANADARKO E&P ONSHORE LLC	Gas	283107
42-389-35827	CIMAREX ENERGY CO.	Gas	285271
42-389-35828	DIAMONDBACK E&P LLC	Oil	46000
42-389-35829	DIAMONDBACK E&P LLC	Oil	46000
42-389-35830	ANADARKO E&P ONSHORE LLC	Gas	283211
42-389-35831	NOBLE ENERGY INC	Oil	49555
42-389-35832	Rosetta Resources Operating Lp
42-389-35833	ANADARKO E&P ONSHORE LLC	Gas	283283
42-389-35834	ANADARKO E&P ONSHORE LLC	Gas	283225
42-389-35835	PARSLEY ENERGY OPERATIONS, LLC	Oil	49553
42-389-35836	COLGATE OPERATING, LLC	Gas	285623
42-389-35837	CENTENNIAL RESOURCE PROD, LLC	Oil	48735
42-389-35838	COG OPERATING LLC	Oil	46624
42-389-35839	DIAMONDBACK E&P LLC	Oil	49629
42-389-35840	CIMAREX ENERGY CO.	Gas	283661
42-389-35841	WPX ENERGY PERMIAN, LLC	Gas	283277
42-389-35842	WPX ENERGY PERMIAN, LLC	Gas	283596
42-389-35843	RESOLUTE NATURAL RES. CO., LLC	Gas	283213
42-389-35844	DIAMONDBACK E&P LLC	Oil	48895
42-389-35845	COG OPERATING LLC	Oil	48371
42-389-35846	ANADARKO E&P ONSHORE LLC	Gas	283234
42-389-35847	Apache Corporation	Oil	50554
42-389-35848
42-389-35849	RESOLUTE NATURAL RES. CO., LLC	Gas	283646
42-389-35850	RESOLUTE NATURAL RES. CO., LLC	Gas	283149
42-389-35851
42-389-35852	BPX OPERATING COMPANY	Gas	283120
42-389-35853	Apache Corporation	Gas	285153
42-389-35854	ANADARKO E&P ONSHORE LLC	Gas	283282
42-389-35855	Apache Corporation
42-389-35856	PRI OPERATING, LLC	Oil	49393
42-389-35857	EOG Resources, Inc.	Gas	283955
42-389-35858	NOBLE ENERGY INC	Oil	50018
42-389-35859	DIAMONDBACK E&P LLC	Oil	46781
42-389-35860	DIAMONDBACK E&P LLC	Oil	46781
42-389-35861	OXY USA WTP LP	Oil	49346
42-389-35862	OXY USA WTP LP
42-389-35863	Apache Corporation	Oil	50560
42-389-35864	CENTENNIAL RESOURCE PROD, LLC	Oil	50370
42-389-35865	Apache Corporation	Gas	285014
42-389-35866	CENTENNIAL RESOURCE PROD, LLC	Oil	49655
42-389-35867	Apache Corporation	Gas	285230
42-389-35868	CENTENNIAL RESOURCE PROD, LLC	Oil	49568
42-389-35869	NOBLE ENERGY INC	Oil	50252
42-389-35870	CENTENNIAL RESOURCE PROD, LLC	Oil	48554
42-389-35871	CENTENNIAL RESOURCE PROD, LLC	Oil	48554
42-389-35872	Apache Corporation	Gas	286785
42-389-35873	CENTENNIAL RESOURCE PROD, LLC	Gas	287157
42-389-35874	COG OPERATING LLC	Oil	49497
42-389-35875	ATLANTIC RESOURCES COMPANY, LLC	Gas	285322
42-389-35876	TALL CITY OPERATIONS III LLC	Oil	49964
42-389-35877	OXY USA WTP LP	Oil	48743
42-389-35878	UPCURVE ENERGY, LLC
42-389-35879	EOG Resources, Inc.	Gas	284854
42-389-35880	EOG Resources, Inc.
42-389-35881	EOG Resources, Inc.
42-389-35882	EOG Resources, Inc.
42-389-35883	CENTENNIAL RESOURCE PROD, LLC	Oil	48835
42-389-35884	CENTENNIAL RESOURCE PROD, LLC	Oil	49791
42-389-35885	BPX OPERATING COMPANY	Gas	284082
42-389-35886	APC WATER HOLDINGS 1, LLC	Oil	49745
42-389-35887	APC WATER HOLDINGS 1, LLC	Oil	49969
42-389-35888	ANADARKO E&P ONSHORE LLC	Oil	47428
42-389-35889	ANADARKO E&P ONSHORE LLC	Gas	283513
42-389-35890	ANADARKO E&P ONSHORE LLC
42-389-35891	CONOCOPHILLIPS COMPANY	Gas	286633
42-389-35892	CONOCOPHILLIPS COMPANY	Gas	286447
42-389-35893	CONOCOPHILLIPS COMPANY	Gas	286315
42-389-35894	PDC PERMIAN, INC.
42-389-35895	PDC PERMIAN, INC.	Gas	283261
42-389-35896	NOBLE ENERGY INC	Oil	50799
42-389-35897	PDC PERMIAN, INC.
42-389-35898	ANADARKO E&P ONSHORE LLC	Gas	282809
42-389-35899	NOBLE ENERGY INC	Oil	50799
42-389-35900	PARSLEY ENERGY OPERATIONS, LLC	Oil	49743
42-389-35901	Apache Corporation
42-389-35902	PRIMEXX OPERATING CORPORATION	Oil	49652
42-389-35903	EOG Resources, Inc.
42-389-35904	BTA OIL PRODUCERS, LLC	Gas	284490
42-389-35905	PDC PERMIAN, INC.
42-389-35906	NOBLE ENERGY INC	Oil	50618
42-389-35907	PARSLEY ENERGY OPERATIONS, LLC	Oil	49968
42-389-35908	EOG Resources, Inc.
42-389-35909	NOBLE ENERGY INC	Oil	50618
42-389-35910	NOBLE ENERGY INC	Oil	50618
42-389-35911	NOBLE ENERGY INC	Oil	50618
42-389-35912	COG OPERATING LLC	Oil	49307
42-389-35913	EOG Resources, Inc.
42-389-35914	EOG Resources, Inc.
42-389-35915	COG OPERATING LLC	Oil	49307
42-389-35916	ANADARKO E&P ONSHORE LLC	Gas	283424
42-389-35917	OXY USA INC.
42-389-35918	OXY USA INC.
42-389-35919	OXY USA INC.
42-389-35920	OXY USA WTP LP
42-389-35921	PRIMEXX OPERATING CORPORATION	Oil	49483
42-389-35922	CENTENNIAL RESOURCE PROD, LLC	Oil	49900
42-389-35923	NOBLE ENERGY INC	Oil	48335
42-389-35924	PARSLEY ENERGY OPERATIONS, LLC	Oil	49858
42-389-35925	NOBLE ENERGY INC	Oil	50320
42-389-35926	DBM WATER SERVICES, LLC	Oil	49283
42-389-35927	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-35928	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-35929	ANADARKO E&P ONSHORE LLC
42-389-35930	CALLON (PERMIAN) LLC	Gas	285855
42-389-35931	CENTENNIAL RESOURCE PROD, LLC	Gas	283964
42-389-35932	PARSLEY ENERGY OPERATIONS, LLC	Gas	283467
42-389-35933	PDC PERMIAN, INC.	Oil	49177
42-389-35934	PDC PERMIAN, INC.	Oil	49225
42-389-35935	NOBLE ENERGY INC	Oil	50839
42-389-35936	NOBLE ENERGY INC	Oil	50839
42-389-35937	RESOLUTE NATURAL RES. CO., LLC	Gas	285600
42-389-35938	DIAMONDBACK E&P LLC
42-389-35939	WPX ENERGY PERMIAN, LLC	Gas	283551
42-389-35940	WPX ENERGY PERMIAN, LLC	Gas	283729
42-389-35941	CONOCOPHILLIPS COMPANY	Gas	285661
42-389-35942	WPX ENERGY PERMIAN, LLC	Gas	284043
42-389-35943	WPX ENERGY PERMIAN, LLC	Gas	283441
42-389-35944	WPX ENERGY PERMIAN, LLC	Gas	283746
42-389-35945	CENTENNIAL RESOURCE PROD, LLC	Oil	50110
42-389-35946	CENTENNIAL RESOURCE PROD, LLC	Oil	50111
42-389-35947	OXY USA WTP LP
42-389-35948	OXY USA WTP LP
42-389-35949	CENTENNIAL RESOURCE PROD, LLC	Gas	284397
42-389-35950	OXY USA WTP LP
42-389-35951	CENTENNIAL RESOURCE PROD, LLC	Gas	284405
42-389-35952	CENTENNIAL RESOURCE PROD, LLC	Gas	284041
42-389-35953	CENTENNIAL RESOURCE PROD, LLC	Gas	284042
42-389-35954	ANADARKO E&P ONSHORE LLC	Gas	283893
42-389-35955	ANADARKO E&P ONSHORE LLC	Gas	283469
42-389-35956	PRIMEXX OPERATING CORPORATION	Oil	49570
42-389-35957	ANADARKO E&P ONSHORE LLC	Gas	283411
42-389-35958	CALLON (PERMIAN) LLC	Gas	286385
42-389-35959	PDC PERMIAN, INC.
42-389-35960	PRI OPERATING, LLC	Oil	49820
42-389-35961	OXY USA INC.	Oil	49920
42-389-35962	OXY USA INC.	Oil	49920
42-389-35963	CENTENNIAL RESOURCE PROD, LLC
42-389-35964	NOBLE ENERGY INC	Oil	48510
42-389-35965	Apache Corporation	Gas	285151
42-389-35966	PARSLEY ENERGY OPERATIONS, LLC
42-389-35967	Apache Corporation	Gas	285398
42-389-35968	APC WATER HOLDINGS 1, LLC	Oil	49306
42-389-35969	ANADARKO E&P ONSHORE LLC	Gas	283426
42-389-35970	CALLON (PERMIAN) LLC	Gas	286147
42-389-35971	WM ENERGY SVCS OF TX, LLC	Oil	48726
42-389-35972	CENTENNIAL RESOURCE PROD, LLC	Oil	45719
42-389-35973	CENTENNIAL RESOURCE PROD, LLC
42-389-35974	CENTENNIAL RESOURCE PROD, LLC	Oil	54544
42-389-35975	OXY USA WTP LP	Oil	48938
42-389-35976	RESOLUTE NATURAL RES. CO., LLC	Gas	283882
42-389-35977	RESOLUTE NATURAL RES. CO., LLC	Gas	283585
42-389-35978	BPX OPERATING COMPANY	Gas	284001
42-389-35979	ATLANTIC RESOURCES COMPANY, LLC
42-389-35980	BPX OPERATING COMPANY	Gas	285015
42-389-35981	RESOLUTE NATURAL RES. CO., LLC
42-389-35982	RESOLUTE NATURAL RES. CO., LLC
42-389-35983	TALL CITY OPERATIONS III LLC	Oil	49930
42-389-35984	OXY USA WTP LP
42-389-35985	OXY USA WTP LP
42-389-35986	OXY USA WTP LP
42-389-35987	OXY USA WTP LP
42-389-35988	Apache Corporation	Gas	286852
42-389-35989	Apache Corporation	Gas	285084
42-389-35990	Apache Corporation	Gas	285154
42-389-35991	Apache Corporation	Gas	285152
42-389-35992	Apache Corporation	Gas	285082
42-389-35993	COLGATE OPERATING, LLC	Gas	285649
42-389-35994	CIMAREX ENERGY CO.	Gas	285985
42-389-35995	BPX OPERATING COMPANY	Gas	284079
42-389-35996	NOBLE ENERGY INC	Oil	49555
42-389-35997	RKI EXPLORATION & PRODUCTION LLC
42-389-35998	FOUNDERS OIL & GAS OPERATING,LLC
42-389-35999	CIMAREX ENERGY CO.	Gas	286148
42-389-36000	CIMAREX ENERGY CO.	Gas	285812
42-389-36001	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36002	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36003	NOBLE ENERGY INC	Oil	49555
42-389-36004	Rosetta Resources Operating Lp
42-389-36005	PARSLEY ENERGY OPERATIONS, LLC
42-389-36006	WATERBRIDGE TEXAS OPERATING LLC	Oil	50369
42-389-36007	CIMAREX ENERGY CO.	Gas	285969
42-389-36008	CIMAREX ENERGY CO.	Gas	285813
42-389-36009	CIMAREX ENERGY CO.	Gas	285816
42-389-36010	CALLON (PERMIAN) LLC	Oil	42482
42-389-36011	NOBLE ENERGY INC	Oil	49555
42-389-36012	PRI OPERATING, LLC	Oil	50094
42-389-36013	PRI OPERATING, LLC	Oil	49658
42-389-36014	ANADARKO E&P ONSHORE LLC	Gas	283338
42-389-36015	UPCURVE ENERGY, LLC	Oil	49441
42-389-36016	JETTA PERMIAN, LP	Gas	285641
42-389-36017	CENTENNIAL RESOURCE PROD, LLC	Gas	284260
42-389-36018	PRI OPERATING, LLC	Oil	49970
42-389-36019	CENTENNIAL RESOURCE PROD, LLC
42-389-36020	CENTENNIAL RESOURCE PROD, LLC
42-389-36021	Apache Corporation	Gas	285227
42-389-36022	PDC PERMIAN, INC.	Gas	283481
42-389-36023	PDC PERMIAN, INC.	Gas	284925
42-389-36024	CENTENNIAL RESOURCE PROD, LLC
42-389-36025	PRIMEXX OPERATING CORPORATION	Oil	49468
42-389-36026	ANADARKO E&P ONSHORE LLC	Gas	283526
42-389-36028	ANADARKO E&P ONSHORE LLC	Gas	283494
42-389-36029	MDC TEXAS OPERATOR LLC	Gas	287611
42-389-36030	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	41513
42-389-36031	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36032	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	41513
42-389-36033	COG OPERATING LLC	Oil	48430
42-389-36034	DIAMONDBACK E&P LLC	Oil	41978
42-389-36035	DIAMONDBACK E&P LLC	Oil	41978
42-389-36036	COG OPERATING LLC	Oil	49300
42-389-36037	BTA OIL PRODUCERS, LLC	Gas	285838
42-389-36038	BTA OIL PRODUCERS, LLC	Gas	285053
42-389-36039	PDC PERMIAN, INC.	Gas	283158
42-389-36040	COG OPERATING LLC	Oil	50825
42-389-36041	COG OPERATING LLC	Oil	50825
42-389-36042	CALLON (PERMIAN) LLC	Gas	285598
42-389-36043	PRIMEXX OPERATING CORPORATION
42-389-36044	PRIMEXX OPERATING CORPORATION
42-389-36045	ANADARKO E&P ONSHORE LLC	Gas	283895
42-389-36046	ANADARKO E&P ONSHORE LLC	Gas	283670
42-389-36047	ANADARKO E&P ONSHORE LLC	Gas	283413
42-389-36048	ANADARKO E&P ONSHORE LLC	Gas	283707
42-389-36049	ANADARKO E&P ONSHORE LLC	Gas	283620
42-389-36050	ANADARKO E&P ONSHORE LLC	Gas	283733
42-389-36051	CENTENNIAL RESOURCE PROD, LLC	Gas	287158
42-389-36052	CENTENNIAL RESOURCE PROD, LLC	Gas	287190
42-389-36053	PCORE EXPLORATION & PROD II LLC
42-389-36054	WPX ENERGY PERMIAN, LLC	Gas	283232
42-389-36055	Apache Corporation	Gas	286697
42-389-36056	COG OPERATING LLC
42-389-36057	CENTENNIAL RESOURCE PROD, LLC	Gas	286840
42-389-36058	CENTENNIAL RESOURCE PROD, LLC	Gas	286841
42-389-36059	CENTENNIAL RESOURCE PROD, LLC	Oil	49521
42-389-36060	CENTENNIAL RESOURCE PROD, LLC	Oil	49646
42-389-36061	NOBLE ENERGY INC	Oil	50798
42-389-36062	CENTENNIAL RESOURCE PROD, LLC
42-389-36063	NOBLE ENERGY INC	Oil	50798
42-389-36064	CENTENNIAL RESOURCE PROD, LLC	Oil	49771
42-389-36065	CENTENNIAL RESOURCE PROD, LLC	Oil	49807
42-389-36066	COG OPERATING LLC	Oil	50825
42-389-36067	CALLON (PERMIAN) LLC	Gas	286080
42-389-36068	FOUNDERS OIL & GAS OPERATING,LLC
42-389-36069	HIGH ROLLER WELLS, L.L.C.
42-389-36070	HIGH ROLLER WELLS, L.L.C.
42-389-36071	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36072	WATERBRIDGE TEXAS OPERATING LLC	Oil	49643
42-389-36073	OXY USA WTP LP	Oil	42175
42-389-36074	OXY USA WTP LP	Oil	48830
42-389-36075	OXY USA WTP LP	Oil	49346
42-389-36076	UPCURVE ENERGY, LLC
42-389-36077	DIAMONDBACK E&P LLC	Oil	50586
42-389-36078	NOBLE ENERGY INC	Oil	50997
42-389-36079	NOBLE ENERGY INC	Oil	50997
42-389-36080	ANADARKO E&P ONSHORE LLC	Gas	283563
42-389-36081	BPX OPERATING COMPANY	Gas	284255
42-389-36082	ANADARKO E&P ONSHORE LLC	Gas	283950
42-389-36083	ANADARKO E&P ONSHORE LLC	Gas	283652
42-389-36084	Apache Corporation	Gas	284886
42-389-36085	TALL CITY OPERATIONS III LLC	Oil	50343
42-389-36086	EOG Resources, Inc.	Gas	284118
42-389-36087	EOG Resources, Inc.
42-389-36088	CENTENNIAL RESOURCE PROD, LLC	Gas	285119
42-389-36089	PRIMEXX OPERATING CORPORATION	Oil	49736
42-389-36090	NOBLE ENERGY INC	Oil	47189
42-389-36091	CHEVRON U. S. A. INC.	Oil	49677
42-389-36092	CHEVRON U. S. A. INC.	Oil	49677
42-389-36093	CHEVRON U. S. A. INC.	Oil	49677
42-389-36094	OXY USA WTP LP
42-389-36095	CENTENNIAL RESOURCE PROD, LLC	Gas	284875
42-389-36096	DIAMONDBACK E&P LLC	Oil	49161
42-389-36097	TALL CITY OPERATIONS III LLC	Oil	50343
42-389-36098	DIAMONDBACK E&P LLC	Oil	50591
42-389-36099	DIAMONDBACK E&P LLC	Oil	50591
42-389-36100	ENERGEN RESOURCES CORPORATION
42-389-36101	PRIMEXX OPERATING CORPORATION	Oil	49849
42-389-36102	RESOLUTE NATURAL RES. CO., LLC	Gas	284627
42-389-36103	DIAMONDBACK E&P LLC	Oil	50591
42-389-36104	PRIMEXX OPERATING CORPORATION	Oil	49648
42-389-36105	BPX OPERATING COMPANY	Gas	285012
42-389-36106	RESOLUTE NATURAL RES. CO., LLC
42-389-36107	RESOLUTE NATURAL RES. CO., LLC
42-389-36108	JAGGED PEAK ENERGY LLC
42-389-36109	OXY USA WTP LP
42-389-36110	OXY USA WTP LP
42-389-36111	OXY USA WTP LP
42-389-36112	OXY USA WTP LP
42-389-36113	DIAMONDBACK E&P LLC	Oil	49247
42-389-36114	PRI OPERATING, LLC	Oil	52557
42-389-36115	PRI OPERATING, LLC	Oil	52146
42-389-36116	PRI OPERATING, LLC	Oil	54050
42-389-36117	PRI OPERATING, LLC	Oil	53908
42-389-36118	OXY USA WTP LP
42-389-36119	TALL CITY OPERATIONS III LLC	Oil	50995
42-389-36120	WPX ENERGY PERMIAN, LLC	Gas	283838
42-389-36121	PCORE EXPLORATION & PROD II LLC
42-389-36122	WPX ENERGY PERMIAN, LLC	Gas	283824
42-389-36123	RKI EXPLORATION & PRODUCTION LLC
42-389-36124	TAP ROCK OPERATING, LLC	Oil	49639
42-389-36125	WPX ENERGY PERMIAN, LLC	Gas	284095
42-389-36126	WPX ENERGY PERMIAN, LLC	Gas	284094
42-389-36127	OXY USA INC.
42-389-36128	WPX ENERGY PERMIAN, LLC	Gas	284190
42-389-36129	OXY USA INC.
42-389-36130	OXY USA INC.
42-389-36131	OXY USA INC.
42-389-36132	APR OPERATING LLC	Gas	283275
42-389-36133	ANADARKO E&P ONSHORE LLC
42-389-36134	PARSLEY ENERGY OPERATIONS, LLC
42-389-36135	PARSLEY ENERGY OPERATIONS, LLC	Oil	47501
42-389-36136	COG OPERATING LLC
42-389-36137	CALLON (PERMIAN) LLC	Gas	285609
42-389-36138	ANADARKO E&P ONSHORE LLC	Gas	286776
42-389-36139	BHP BILLITON PET(TXLA OP) CO
42-389-36140	BPX OPERATING COMPANY	Gas	285099
42-389-36141	BPX OPERATING COMPANY	Gas	285100
42-389-36142	BPX OPERATING COMPANY	Gas	285038
42-389-36143	BPX OPERATING COMPANY	Gas	285108
42-389-36144	BHP BILLITON PET(TXLA OP) CO
42-389-36145	BPX OPERATING COMPANY	Gas	285394
42-389-36146	OXY USA WTP LP	Oil	49631
42-389-36147	OXY USA WTP LP	Oil	49631
42-389-36148	RESOLUTE NATURAL RES. CO., LLC	Oil	49744
42-389-36149	PDC PERMIAN, INC.	Gas	284758
42-389-36150	ATLANTIC RESOURCES COMPANY, LLC
42-389-36151	BPX OPERATING COMPANY	Gas	285118
42-389-36152	DIAMONDBACK E&P LLC	Oil	49528
42-389-36153	PDC PERMIAN, INC.	Gas	284927
42-389-36154	OXY USA WTP LP	Oil	49984
42-389-36155	OXY USA WTP LP	Oil	49984
42-389-36156	OXY USA INC.
42-389-36157	OXY USA INC.
42-389-36158	OXY USA INC.
42-389-36159	WATERBRIDGE TEXAS OPERATING LLC	Oil	49898
42-389-36160	NOBLE ENERGY INC	Oil	50612
42-389-36161	NOBLE ENERGY INC	Oil	50612
42-389-36162	APC WATER HOLDINGS 1, LLC	Oil	49511
42-389-36163	APC WATER HOLDINGS 1, LLC	Oil	49511
42-389-36164	EOG Resources, Inc.	Gas	283737
42-389-36165	COG OPERATING LLC	Oil	49444
42-389-36166	BEACON E&P RESOURCES, LLC
42-389-36167	PDC PERMIAN, INC.	Gas	284700
42-389-36168	EOG Resources, Inc.	Gas	283712
42-389-36169	CALLON (PERMIAN) LLC	Oil	42482
42-389-36170	JETTA PERMIAN, LP	Gas	285603
42-389-36171	CENTENNIAL RESOURCE PROD, LLC	Gas	284026
42-389-36172	RESOLUTE NATURAL RES. CO., LLC	Gas	285601
42-389-36173	RESOLUTE NATURAL RES. CO., LLC	Gas	285843
42-389-36174	EOG Resources, Inc.	Gas	286194
42-389-36175	Apache Corporation	Gas	284956
42-389-36176	EOG Resources, Inc.	Gas	283710
42-389-36177	Apache Corporation	Gas	285292
42-389-36178	ATLANTIC RESOURCES COMPANY, LLC
42-389-36179	Shell Western E&P
42-389-36180	CHEVRON U. S. A. INC.	Oil	49677
42-389-36181	CHEVRON U. S. A. INC.	Oil	49677
42-389-36182	CHEVRON U. S. A. INC.	Oil	49677
42-389-36183	Apache Corporation	Oil	50410
42-389-36184	Apache Corporation	Gas	286699
42-389-36185	Apache Corporation	Gas	286698
42-389-36186	ANADARKO E&P ONSHORE LLC	Gas	283780
42-389-36187	ATLANTIC RESOURCES COMPANY, LLC
42-389-36188	ANADARKO E&P ONSHORE LLC
42-389-36189	ANADARKO E&P ONSHORE LLC	Gas	286979
42-389-36190	DIAMONDBACK E&P LLC	Oil	50877
42-389-36191	OXY USA WTP LP
42-389-36192	DIAMONDBACK E&P LLC	Oil	50875
42-389-36193	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36194	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36195	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36196	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51517
42-389-36197	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36198	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36199	BPX OPERATING COMPANY	Gas	285017
42-389-36200	ANADARKO E&P ONSHORE LLC	Gas	283651
42-389-36201	BPX OPERATING COMPANY	Gas	285086
42-389-36202	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51517
42-389-36203	CIMAREX ENERGY CO.	Gas	285991
42-389-36204	EOG Resources, Inc.	Gas	284093
42-389-36205	EOG Resources, Inc.
42-389-36206	EOG Resources, Inc.	Gas	284039
42-389-36207	PARSLEY ENERGY OPERATIONS, LLC
42-389-36208	PARSLEY ENERGY OPERATIONS, LLC	Oil	47292
42-389-36209	PARSLEY ENERGY OPERATIONS, LLC	Oil	47292
42-389-36210	Apache Corporation	Gas	287095
42-389-36211	Apache Corporation
42-389-36212	Apache Corporation
42-389-36213	Apache Corporation
42-389-36214	Apache Corporation
42-389-36215	Apache Corporation	Gas	285770
42-389-36216	ANADARKO E&P ONSHORE LLC	Gas	286993
42-389-36217	PILOT WATER SOLUTIONS PERMIANLLC	Oil	49842
42-389-36218	Apache Corporation	Gas	286116
42-389-36219	Apache Corporation	Gas	285662
42-389-36220	HIGH ROLLER WELLS, L.L.C.
42-389-36221	HIGH ROLLER WELLS, L.L.C.
42-389-36222	Apache Corporation
42-389-36223	ANADARKO E&P ONSHORE LLC	Gas	284874
42-389-36224	ANADARKO E&P ONSHORE LLC
42-389-36225	ANADARKO E&P ONSHORE LLC
42-389-36226	ANADARKO E&P ONSHORE LLC
42-389-36227	ANADARKO E&P ONSHORE LLC
42-389-36228	TALL CITY BRINE LLC	Oil	49287
42-389-36229	RESOLUTE NATURAL RES. CO., LLC
42-389-36230	RESOLUTE NATURAL RES. CO., LLC
42-389-36231	PARSLEY ENERGY OPERATIONS, LLC	Oil	52057
42-389-36232	PARSLEY ENERGY OPERATIONS, LLC	Oil	51455
42-389-36233	PARSLEY ENERGY OPERATIONS, LLC	Oil	52133
42-389-36234	Apache Corporation	Gas	286857
42-389-36235	PARSLEY ENERGY OPERATIONS, LLC	Oil	50321
42-389-36236	ANADARKO E&P ONSHORE LLC	Gas	283229
42-389-36237	PARSLEY ENERGY OPERATIONS, LLC	Oil	50593
42-389-36238	PARSLEY ENERGY OPERATIONS, LLC	Oil	50322
42-389-36239	RESOLUTE NATURAL RES. CO., LLC	Gas	284132
42-389-36240	RESOLUTE NATURAL RES. CO., LLC	Gas	283915
42-389-36241	RESOLUTE NATURAL RES. CO., LLC	Gas	284217
42-389-36242	RESOLUTE NATURAL RES. CO., LLC	Gas	284429
42-389-36243	CENTENNIAL RESOURCE PROD, LLC	Gas	287403
42-389-36244	CENTENNIAL RESOURCE PROD, LLC	Gas	287315
42-389-36245	WATERBRIDGE TEXAS OPERATING LLC	Oil	49303
42-389-36246	WATERBRIDGE TEXAS OPERATING LLC	Oil	49516
42-389-36247	WATERBRIDGE TEXAS OPERATING LLC	Oil	48947
42-389-36248	DIAMONDBACK E&P LLC	Oil	51560
42-389-36249	DIAMONDBACK E&P LLC	Oil	51560
42-389-36250	NOBLE ENERGY INC	Oil	47299
42-389-36251	NOBLE ENERGY INC	Oil	50900
42-389-36252	NOBLE ENERGY INC	Oil	50900
42-389-36253	CENTENNIAL RESOURCE PROD, LLC	Oil	50809
42-389-36254	CENTENNIAL RESOURCE PROD, LLC
42-389-36255	COG OPERATING LLC
42-389-36256	Apache Corporation	Gas	285592
42-389-36257	BTA OIL PRODUCERS, LLC	Oil	49913
42-389-36258	REPUBLIC EES, LLC	Oil	48905
42-389-36259	PRI OPERATING, LLC	Oil	49735
42-389-36260	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	50008
42-389-36261	PRIMEXX OPERATING CORPORATION	Oil	49599
42-389-36262	OXY USA INC.
42-389-36263	OXY USA INC.
42-389-36264	OXY USA INC.
42-389-36265	OXY USA WTP LP
42-389-36266	OXY USA WTP LP	Oil	51962
42-389-36267	PRI OPERATING, LLC	Oil	47732
42-389-36268	PRI OPERATING, LLC	Oil	47732
42-389-36269	PRI OPERATING, LLC	Oil	49499
42-389-36270	CHEVRON U. S. A. INC.	Oil	50122
42-389-36271	CHEVRON U. S. A. INC.	Oil	50122
42-389-36272	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-36273	NOBLE ENERGY INC	Oil	50839
42-389-36274	PARSLEY ENERGY OPERATIONS, LLC	Oil	49876
42-389-36275	OXY USA WTP LP	Oil	42967
42-389-36276	PRI OPERATING, LLC	Oil	49499
42-389-36277	CENTENNIAL RESOURCE PROD, LLC	Gas	284262
42-389-36278	CENTENNIAL RESOURCE PROD, LLC	Gas	284250
42-389-36279	CHEVRON U. S. A. INC.	Oil	50122
42-389-36280	PRI OPERATING, LLC	Oil	51491
42-389-36281	COLGATE OPERATING, LLC	Gas	286519
42-389-36282	CENTENNIAL RESOURCE PROD, LLC	Oil	50216
42-389-36283	CENTENNIAL RESOURCE PROD, LLC	Oil	50228
42-389-36284	ANADARKO E&P ONSHORE LLC	Oil	49536
42-389-36285	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-36286	CENTENNIAL RESOURCE PROD, LLC	Gas	284379
42-389-36287	CENTENNIAL RESOURCE PROD, LLC	Oil	52212
42-389-36288	NOBLE ENERGY INC	Oil	50670
42-389-36289	NOBLE ENERGY INC	Oil	50670
42-389-36290	CHEVRON U. S. A. INC.
42-389-36291	ATLANTIC RESOURCES COMPANY, LLC
42-389-36292	CHEVRON U. S. A. INC.
42-389-36293	UPCURVE ENERGY, LLC	Oil	51044
42-389-36294	CHEVRON U. S. A. INC.
42-389-36295	PRIMEXX OPERATING CORPORATION	Oil	49640
42-389-36296	COLGATE OPERATING, LLC	Oil	53575
42-389-36297	CR FIELD SERVICES, LLC	Oil	50172
42-389-36298	COLGATE OPERATING, LLC	Oil	53742
42-389-36299	BTA OIL PRODUCERS, LLC	Gas	284954
42-389-36300	COG OPERATING LLC	Oil	49956
42-389-36301	HIGH ROLLER WELLS, L.L.C.
42-389-36302	PRI OPERATING, LLC	Oil	49809
42-389-36303	CALLON (PERMIAN) LLC	Gas	286387
42-389-36304	EOG Resources, Inc.	Gas	289058
42-389-36305	PRIMEXX OPERATING CORPORATION	Oil	47395
42-389-36306	THREE RIVERS OPER CO III LLC
42-389-36307	NOBLE ENERGY INC	Oil	50993
42-389-36308	NOBLE ENERGY INC	Oil	50993
42-389-36309	Apache Corporation	Gas	285063
42-389-36310	CALLON (PERMIAN) LLC	Oil	49991
42-389-36311	CR FIELD SERVICES, LLC	Oil	49596
42-389-36312	CENTENNIAL RESOURCE PROD, LLC	Oil	50253
42-389-36313	CENTENNIAL RESOURCE PROD, LLC	Oil	50253
42-389-36314	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36315	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51204
42-389-36316	EOG Resources, Inc.	Gas	286173
42-389-36317	JETTA PERMIAN, LP	Gas	285578
42-389-36318	EOG Resources, Inc.	Gas	286411
42-389-36319	EOG Resources, Inc.	Gas	286426
42-389-36320	Apache Corporation	Gas	285465
42-389-36321	PILOT WATER SOLUTIONS PERMIANLLC	Gas	283440
42-389-36322	CAPITAN ENERGY, INCORPORATED	Gas	285162
42-389-36323	OXY USA WTP LP	Oil	50705
42-389-36324	COLGATE OPERATING, LLC	Gas	286521
42-389-36325	DIAMONDBACK E&P LLC	Oil	49669
42-389-36326	CALLON (PERMIAN) LLC	Gas	286324
42-389-36327	MDC TEXAS OPERATOR LLC	Oil	50683
42-389-36328	COLGATE OPERATING, LLC	Oil	52835
42-389-36329	OXY USA WTP LP	Oil	50709
42-389-36330	COLGATE OPERATING, LLC
42-389-36331	COLGATE OPERATING, LLC
42-389-36332	OXY USA WTP LP
42-389-36333	CENTENNIAL RESOURCE PROD, LLC	Oil	46762
42-389-36334	CENTENNIAL RESOURCE PROD, LLC	Oil	46762
42-389-36335	RESOLUTE NATURAL RES. CO., LLC	Gas	284570
42-389-36336	COG OPERATING LLC
42-389-36337	Apache Corporation	Gas	284865
42-389-36338	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36339	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36340	CHEVRON U. S. A. INC.	Oil	44932
42-389-36341	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36342	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36343	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36344	CHEVRON U. S. A. INC.	Oil	44932
42-389-36345	CHEVRON U. S. A. INC.	Oil	44932
42-389-36346	CHEVRON U. S. A. INC.	Oil	44932
42-389-36347	CHEVRON U. S. A. INC.	Oil	44932
42-389-36348	Apache Corporation	Gas	285535
42-389-36349	Apache Corporation	Gas	285520
42-389-36350	COLGATE OPERATING, LLC	Gas	289059
42-389-36351	CALLON (PERMIAN) LLC	Gas	285591
42-389-36352	CHEVRON U. S. A. INC.	Oil	44932
42-389-36353	NOBLE ENERGY INC	Oil	48510
42-389-36354	PDC PERMIAN, INC.	Gas	284710
42-389-36355	COLGATE OPERATING, LLC
42-389-36356	EOG Resources, Inc.	Gas	285240
42-389-36357	RESOLUTE NATURAL RES. CO., LLC	Gas	283238
42-389-36358	EOG Resources, Inc.	Gas	284362
42-389-36359	CENTENNIAL RESOURCE PROD, LLC
42-389-36360	CENTENNIAL RESOURCE PROD, LLC	Oil	54247
42-389-36361	Apache Corporation	Gas	285834
42-389-36362	Apache Corporation	Gas	285620
42-389-36363	Apache Corporation	Gas	285473
42-389-36364	Apache Corporation	Gas	285478
42-389-36365	Apache Corporation	Gas	285782
42-389-36366	Apache Corporation	Gas	285477
42-389-36367	Apache Corporation	Gas	285519
42-389-36368	NOBLE ENERGY INC	Oil	50307
42-389-36369	NOBLE ENERGY INC	Oil	50373
42-389-36370	Apache Corporation	Gas	285421
42-389-36371	CARRIZO (PERMIAN) LLC
42-389-36372	CARRIZO (PERMIAN) LLC
42-389-36373	Apache Corporation	Gas	286719
42-389-36374	CALLON (PERMIAN) LLC	Gas	285606
42-389-36375	Apache Corporation	Gas	284935
42-389-36376	Apache Corporation	Gas	285270
42-389-36377	APR OPERATING LLC	Gas	283439
42-389-36378	RESOLUTE NATURAL RES. CO., LLC
42-389-36379	Apache Corporation	Gas	284978
42-389-36380	RESOLUTE NATURAL RES. CO., LLC
42-389-36381	WATERBRIDGE TEXAS OPERATING LLC	Oil	49779
42-389-36382	OXY USA WTP LP
42-389-36383	COLGATE OPERATING, LLC	Oil	54376
42-389-36384	DIAMONDBACK E&P LLC	Oil	49503
42-389-36385	OXY USA WTP LP
42-389-36386	OXY USA WTP LP
42-389-36387	OXY USA WTP LP
42-389-36388	COLGATE OPERATING, LLC
42-389-36389	CALLON (PERMIAN) LLC	Gas	285594
42-389-36390	TALL CITY OPERATIONS III LLC	Oil	50995
42-389-36391	CALLON (PERMIAN) LLC	Gas	288523
42-389-36392	PARSLEY ENERGY OPERATIONS, LLC
42-389-36393	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-36394	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-36395	CENTENNIAL RESOURCE PROD, LLC	Gas	284618
42-389-36396	CENTENNIAL RESOURCE PROD, LLC	Gas	284620
42-389-36397	PRI OPERATING, LLC	Oil	50745
42-389-36398	CALLON (PERMIAN) LLC	Gas	286265
42-389-36399	CENTENNIAL RESOURCE PROD, LLC	Gas	287316
42-389-36400	PRI OPERATING, LLC	Oil	49957
42-389-36401	CALLON (PERMIAN) LLC	Gas	288301
42-389-36402	UPCURVE ENERGY, LLC
42-389-36403	NOBLE ENERGY INC	Oil	51020
42-389-36404	PARSLEY ENERGY OPERATIONS, LLC
42-389-36405	PDC PERMIAN, INC.	Gas	285122
42-389-36406	CHEVRON U. S. A. INC.
42-389-36407	CHEVRON U. S. A. INC.
42-389-36408	CHEVRON U. S. A. INC.	Oil	50122
42-389-36409	CHEVRON U. S. A. INC.	Oil	50122
42-389-36410	CHEVRON U. S. A. INC.	Oil	50122
42-389-36411	CHEVRON U. S. A. INC.	Oil	50122
42-389-36412	PDC PERMIAN, INC.	Gas	285032
42-389-36413	CHEVRON U. S. A. INC.	Oil	49609
42-389-36414	BTA OIL PRODUCERS, LLC	Gas	285178
42-389-36415	CIMAREX ENERGY CO.	Gas	285431
42-389-36416	NOBLE ENERGY INC	Oil	51182
42-389-36417	NOBLE ENERGY INC	Oil	51183
42-389-36418	APR OPERATING LLC	Gas	283923
42-389-36419	CALLON (PERMIAN) LLC	Gas	287148
42-389-36420	Apache Corporation	Gas	285570
42-389-36421	Apache Corporation	Gas	286510
42-389-36422	Apache Corporation	Gas	286777
42-389-36423	Apache Corporation	Gas	285703
42-389-36424	COG OPERATING LLC	Oil	48371
42-389-36425	COG OPERATING LLC	Oil	48371
42-389-36426	COG OPERATING LLC	Oil	48371
42-389-36427	CALLON (PERMIAN) LLC	Gas	286081
42-389-36428	DIAMONDBACK E&P LLC	Oil	50591
42-389-36429	CIMAREX ENERGY CO.	Gas	284877
42-389-36430	CENTENNIAL RESOURCE PROD, LLC	Oil	49679
42-389-36431	PARSLEY ENERGY OPERATIONS, LLC	Oil	47905
42-389-36432	PARSLEY ENERGY OPERATIONS, LLC	Oil	47905
42-389-36433	CONOCOPHILLIPS COMPANY	Gas	288881
42-389-36434	CALLON (PERMIAN) LLC	Gas	285595
42-389-36435	CENTENNIAL RESOURCE PROD, LLC	Oil	49734
42-389-36436	CONOCOPHILLIPS COMPANY	Gas	289046
42-389-36437	CONOCOPHILLIPS COMPANY	Gas	288946
42-389-36438	COG OPERATING LLC	Oil	49497
42-389-36439	COG OPERATING LLC	Oil	49497
42-389-36440	COG OPERATING LLC	Oil	49497
42-389-36441	CENTENNIAL RESOURCE PROD, LLC	Oil	50568
42-389-36442	CENTENNIAL RESOURCE PROD, LLC	Oil	50600
42-389-36443	CENTENNIAL RESOURCE PROD, LLC	Oil	50601
42-389-36444	PDC PERMIAN, INC.	Gas	289095
42-389-36445	PARSLEY ENERGY OPERATIONS, LLC	Oil	44704
42-389-36446	BPX OPERATING COMPANY	Gas	285430
42-389-36447	CIMAREX ENERGY CO.
42-389-36448	Apache Corporation	Gas	286643
42-389-36449	CALLON (PERMIAN) LLC	Gas	286096
42-389-36450	Apache Corporation	Gas	285958
42-389-36451	Apache Corporation	Gas	286746
42-389-36452	Apache Corporation	Gas	286817
42-389-36453	Apache Corporation	Gas	286745
42-389-36454	Apache Corporation	Gas	287743
42-389-36455	Apache Corporation	Gas	285705
42-389-36456	Apache Corporation	Gas	286644
42-389-36457
42-389-36458	PARSLEY ENERGY OPERATIONS, LLC
42-389-36459	MDC TEXAS OPERATOR LLC	Oil	50351
42-389-36460	CHEVRON U. S. A. INC.	Oil	51620
42-389-36461	CHEVRON U. S. A. INC.	Oil	49609
42-389-36462	PRIMEXX OPERATING CORPORATION	Oil	49778
42-389-36463	CHEVRON U. S. A. INC.	Oil	49609
42-389-36464	CHEVRON U. S. A. INC.	Oil	49609
42-389-36465	CALLON (PERMIAN) LLC	Gas	287049
42-389-36466	CENTENNIAL RESOURCE PROD, LLC	Oil	50983
42-389-36467	CENTENNIAL RESOURCE PROD, LLC	Oil	50984
42-389-36468	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36469	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36470	CENTENNIAL RESOURCE PROD, LLC	Oil	50985
42-389-36471	DIAMONDBACK E&P LLC	Oil	46696
42-389-36472	Apache Corporation	Gas	284942
42-389-36473	Apache Corporation	Gas	285157
42-389-36474	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36475	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36476	RESOLUTE NATURAL RES. CO., LLC	Gas	285471
42-389-36477	RESOLUTE NATURAL RES. CO., LLC	Gas	284869
42-389-36478	APC WATER HOLDINGS 1, LLC	Oil	51626
42-389-36479	OXY USA WTP LP	Oil	46967
42-389-36480	OXY USA WTP LP
42-389-36481	PDC PERMIAN, INC.	Gas	289062
42-389-36482	PDC PERMIAN, INC.	Oil	50001
42-389-36483	THREE RIVERS OPER CO III LLC
42-389-36484	PDC PERMIAN, INC.	Oil	50032
42-389-36485	PDC PERMIAN, INC.	Oil	50276
42-389-36486	PDC PERMIAN, INC.	Oil	50274
42-389-36487	PDC PERMIAN, INC.	Oil	49910
42-389-36488	OXY USA WTP LP	Oil	49936
42-389-36489	PRIMEXX OPERATING CORPORATION	Oil	49610
42-389-36491	OXY USA WTP LP	Oil	42891
42-389-36492	OXY USA WTP LP	Oil	49928
42-389-36493	PDC PERMIAN, INC.	Oil	49237
42-389-36494	PRIMEXX OPERATING CORPORATION	Oil	49665
42-389-36495	RESOLUTE NATURAL RES. CO., LLC
42-389-36496	MDC TEXAS OPERATOR LLC	Oil	51170
42-389-36497	RESOLUTE NATURAL RES. CO., LLC
42-389-36498	RESOLUTE NATURAL RES. CO., LLC
42-389-36499	CIMAREX ENERGY CO.
42-389-36500	HIGH ROLLER WELLS, L.L.C.
42-389-36501	COG OPERATING LLC	Oil	46641
42-389-36502	COG OPERATING LLC	Oil	49307
42-389-36503	COG OPERATING LLC	Oil	49307
42-389-36504	CENTENNIAL RESOURCE PROD, LLC	Oil	49987
42-389-36505	NOBLE ENERGY INC	Oil	51153
42-389-36506	NOBLE ENERGY INC	Oil	51153
42-389-36507	BPX OPERATING COMPANY	Gas	285512
42-389-36508	OXY USA WTP LP	Oil	47697
42-389-36509	COG OPERATING LLC	Oil	50825
42-389-36510	OXY USA WTP LP
42-389-36511	COG OPERATING LLC	Oil	50825
42-389-36512	OXY USA WTP LP
42-389-36513	OXY USA WTP LP
42-389-36514	OXY USA WTP LP	Oil	43507
42-389-36515	OXY USA WTP LP	Oil	43507
42-389-36516	OXY USA WTP LP	Oil	43507
42-389-36517	COG OPERATING LLC	Oil	48283
42-389-36518	CIMAREX ENERGY CO.	Gas	285766
42-389-36519	CIMAREX ENERGY CO.	Gas	285870
42-389-36521	ANADARKO E&P ONSHORE LLC	Oil	48069
42-389-36522	Apache Corporation
42-389-36523	Apache Corporation	Gas	285737
42-389-36524	NOBLE ENERGY INC	Oil	45695
42-389-36525	NOBLE ENERGY INC	Oil	45695
42-389-36526	NOBLE ENERGY INC	Oil	45695
42-389-36527	NOBLE ENERGY INC	Oil	45695
42-389-36528	INVICTUS ENERGY, LLC
42-389-36529	Apache Corporation	Gas	285669
42-389-36530	Apache Corporation	Gas	285907
42-389-36531	Apache Corporation	Gas	285775
42-389-36532	PDC PERMIAN, INC.
42-389-36533	CONOCOPHILLIPS COMPANY	Gas	287578
42-389-36534	CONOCOPHILLIPS COMPANY	Gas	287471
42-389-36535	CONOCOPHILLIPS COMPANY	Gas	287483
42-389-36536	CHEVRON U. S. A. INC.	Oil	50296
42-389-36537	CONOCOPHILLIPS COMPANY	Gas	288186
42-389-36538	UPCURVE ENERGY, LLC	Oil	50195
42-389-36539	COG OPERATING LLC	Oil	50184
42-389-36540	PRI OPERATING, LLC	Oil	49524
42-389-36541	CARRIZO (PERMIAN) LLC
42-389-36542	PDC PERMIAN, INC.	Gas	283817
42-389-36543	EOG Resources, Inc.	Gas	285571
42-389-36544	EOG Resources, Inc.	Gas	285545
42-389-36545	RESOLUTE NATURAL RES. CO., LLC	Gas	286562
42-389-36546	EOG Resources, Inc.	Gas	285555
42-389-36547	BPX OPERATING COMPANY	Gas	285125
42-389-36548	RESOLUTE NATURAL RES. CO., LLC	Gas	286652
42-389-36549	CENTENNIAL RESOURCE PROD, LLC	Oil	50248
42-389-36550	EOG Resources, Inc.
42-389-36551	EOG Resources, Inc.
42-389-36552	EOG Resources, Inc.
42-389-36553	EOG Resources, Inc.
42-389-36554	Apache Corporation	Gas	285010
42-389-36555	Apache Corporation	Gas	285681
42-389-36556	Apache Corporation	Gas	285773
42-389-36557	PARSLEY ENERGY OPERATIONS, LLC	Oil	50545
42-389-36558	COG OPERATING LLC
42-389-36559	CHEVRON U. S. A. INC.	Oil	51997
42-389-36560	COG OPERATING LLC
42-389-36561	CHEVRON U. S. A. INC.	Oil	51997
42-389-36562	CHEVRON U. S. A. INC.	Oil	51997
42-389-36563	CHEVRON U. S. A. INC.	Oil	51997
42-389-36564	CHEVRON U. S. A. INC.	Oil	51997
42-389-36565	CHEVRON U. S. A. INC.	Oil	51997
42-389-36566	PARSLEY ENERGY OPERATIONS, LLC	Oil	50546
42-389-36567	COG OPERATING LLC	Oil	50824
42-389-36568	OXY USA WTP LP
42-389-36569	PRI OPERATING, LLC	Oil	50746
42-389-36570	PDC PERMIAN, INC.	Gas	283815
42-389-36571	PRI OPERATING, LLC	Oil	46920
42-389-36572	OXY USA WTP LP	Oil	50611
42-389-36573	OXY USA WTP LP	Oil	50609
42-389-36574	CHEVRON U. S. A. INC.	Oil	50122
42-389-36575	CHEVRON U. S. A. INC.	Oil	50122
42-389-36576	OXY USA WTP LP	Oil	50610
42-389-36577	CHEVRON U. S. A. INC.	Oil	50122
42-389-36578	ANADARKO E&P ONSHORE LLC	Gas	284680
42-389-36579	WATERBRIDGE TEXAS OPERATING LLC	Oil	50070
42-389-36580	CHEVRON U. S. A. INC.
42-389-36581	BTA OIL PRODUCERS, LLC	Oil	49539
42-389-36582	WATERBRIDGE TEXAS OPERATING LLC	Oil	50482
42-389-36583	WATERBRIDGE TEXAS OPERATING LLC	Oil	50701
42-389-36584	NOBLE ENERGY INC	Oil	50967
42-389-36585	NOBLE ENERGY INC	Oil	50967
42-389-36586	Apache Corporation	Gas	286053
42-389-36587	Apache Corporation	Gas	285906
42-389-36588	Apache Corporation	Gas	287027
42-389-36589	Apache Corporation	Gas	285984
42-389-36590	EOG Resources, Inc.	Gas	285337
42-389-36591	APR OPERATING LLC	Gas	283928
42-389-36592	EOG Resources, Inc.	Gas	285338
42-389-36593	CARRIZO (PERMIAN) LLC
42-389-36594	PDC PERMIAN, INC.	Gas	284814
42-389-36595	RESOLUTE NATURAL RES. CO., LLC	Gas	285355
42-389-36596	PRI OPERATING, LLC
42-389-36597	RESOLUTE NATURAL RES. CO., LLC
42-389-36598	RESOLUTE NATURAL RES. CO., LLC
42-389-36599	RESOLUTE NATURAL RES. CO., LLC	Gas	285432
42-389-36600	CIMAREX ENERGY CO.	Gas	285654
42-389-36601	RESOLUTE NATURAL RES. CO., LLC
42-389-36602	RESOLUTE NATURAL RES. CO., LLC	Gas	285176
42-389-36603	OXY USA INC.	Oil	49337
42-389-36604	OXY USA INC.	Oil	49337
42-389-36605	DIAMONDBACK E&P LLC	Oil	51129
42-389-36606	CALLON (PERMIAN) LLC	Gas	285515
42-389-36607	PRI OPERATING, LLC	Oil	50220
42-389-36608	RESOLUTE NATURAL RES. CO., LLC	Gas	284242
42-389-36609	RESOLUTE NATURAL RES. CO., LLC	Gas	284213
42-389-36610	RESOLUTE NATURAL RES. CO., LLC	Gas	284219
42-389-36611	RESOLUTE NATURAL RES. CO., LLC	Gas	284215
42-389-36612	NOBLE ENERGY INC	Oil	50798
42-389-36613	EOG Resources, Inc.	Gas	285009
42-389-36614	EOG Resources, Inc.	Gas	284836
42-389-36615	OXY USA WTP LP
42-389-36616	Rosetta Resources Operating Lp
42-389-36617	Rosetta Resources Operating Lp
42-389-36618	Rosetta Resources Operating Lp
42-389-36619	PRI OPERATING, LLC	Oil	50319
42-389-36620	RESOLUTE NATURAL RES. CO., LLC	Gas	284261
42-389-36621	CALLON (PERMIAN) LLC	Gas	285589
42-389-36622	RESOLUTE NATURAL RES. CO., LLC	Gas	284220
42-389-36623	DIAMONDBACK E&P LLC	Oil	51047
42-389-36624	NOBLE ENERGY INC	Oil	49457
42-389-36625	EOG Resources, Inc.	Gas	288016
42-389-36626	NOBLE ENERGY INC	Oil	49457
42-389-36627	OXY USA INC.	Oil	49920
42-389-36628	NOBLE ENERGY INC	Oil	49457
42-389-36629	Rosetta Resources Operating Lp
42-389-36630	DIAMONDBACK E&P LLC	Oil	51046
42-389-36631	WATERBRIDGE TEXAS OPERATING LLC	Oil	50009
42-389-36632	OXY USA INC.	Oil	49920
42-389-36633	ENERGEN RESOURCES CORPORATION
42-389-36634	DIAMONDBACK E&P LLC	Oil	51131
42-389-36635	NOBLE ENERGY INC	Oil	50612
42-389-36636	NOBLE ENERGY INC	Oil	50612
42-389-36637	CALLON (PERMIAN) LLC	Gas	286369
42-389-36638	OXY USA WTP LP	Oil	50725
42-389-36639	OXY USA WTP LP	Oil	51080
42-389-36640	OXY USA WTP LP	Oil	51023
42-389-36641	OXY USA WTP LP	Oil	51075
42-389-36642	CALLON (PERMIAN) LLC	Gas	286370
42-389-36643	OXY USA WTP LP	Oil	51014
42-389-36644	CENTENNIAL RESOURCE PROD, LLC	Oil	50734
42-389-36645	CENTENNIAL RESOURCE PROD, LLC	Oil	51021
42-389-36646	CALLON (PERMIAN) LLC	Gas	286480
42-389-36647	MDC TEXAS OPERATOR LLC	Gas	289065
42-389-36648	DIAMONDBACK E&P LLC	Oil	50590
42-389-36649	MDC TEXAS OPERATOR LLC	Oil	50442
42-389-36650	WPX ENERGY PERMIAN, LLC	Gas	284595
42-389-36651	PARSLEY ENERGY OPERATIONS, LLC
42-389-36652	CENTENNIAL RESOURCE PROD, LLC	Gas	285225
42-389-36653	CENTENNIAL RESOURCE PROD, LLC	Gas	284880
42-389-36654	MDC TEXAS OPERATOR LLC	Gas	289068
42-389-36655	JETTA PERMIAN, LP	Gas	288215
42-389-36656	Apache Corporation	Gas	285627
42-389-36657	Apache Corporation	Gas	285404
42-389-36658	Apache Corporation	Gas	285621
42-389-36659	Apache Corporation	Gas	285769
42-389-36660	Apache Corporation	Gas	285156
42-389-36661	Apache Corporation
42-389-36662	Apache Corporation
42-389-36663	CENTENNIAL RESOURCE PROD, LLC	Oil	52990
42-389-36664	CENTENNIAL RESOURCE PROD, LLC	Oil	51521
42-389-36665	CENTENNIAL RESOURCE PROD, LLC	Oil	52903
42-389-36666	PRIMEXX OPERATING CORPORATION	Oil	49652
42-389-36667	CONOCOPHILLIPS COMPANY
42-389-36668	BTA OIL PRODUCERS, LLC	Oil	49757
42-389-36669	Apache Corporation	Gas	286822
42-389-36670	NOBLE ENERGY INC	Oil	50612
42-389-36671	DIAMONDBACK E&P LLC	Oil	50587
42-389-36672	NOBLE ENERGY INC	Oil	50612
42-389-36673	PRI OPERATING, LLC	Oil	50802
42-389-36674	Apache Corporation	Gas	285521
42-389-36675	BPX OPERATING COMPANY	Gas	285126
42-389-36676	Apache Corporation
42-389-36677	CONOCOPHILLIPS COMPANY
42-389-36678	CONOCOPHILLIPS COMPANY	Gas	287767
42-389-36679	CONOCOPHILLIPS COMPANY	Gas	287825
42-389-36680	CONOCOPHILLIPS COMPANY	Gas	287826
42-389-36681	BPX OPERATING COMPANY	Gas	285115
42-389-36682	NOBLE ENERGY INC	Oil	51161
42-389-36683	NOBLE ENERGY INC	Oil	51162
42-389-36684	NOBLE ENERGY INC	Oil	51161
42-389-36685	NOBLE ENERGY INC	Oil	51161
42-389-36686	NOBLE ENERGY INC	Oil	50799
42-389-36687	NOBLE ENERGY INC	Oil	51158
42-389-36688	NOBLE ENERGY INC	Oil	50799
42-389-36689	NOBLE ENERGY INC	Oil	51158
42-389-36690	COG OPERATING LLC	Oil	50970
42-389-36691	DIAMONDBACK E&P LLC	Oil	50493
42-389-36692	RESOLUTE NATURAL RES. CO., LLC	Gas	285457
42-389-36693	PDC PERMIAN, INC.
42-389-36694	RESOLUTE NATURAL RES. CO., LLC	Gas	284864
42-389-36695	Apache Corporation	Gas	286713
42-389-36696	RESOLUTE NATURAL RES. CO., LLC	Gas	284667
42-389-36697	PDC PERMIAN, INC.	Gas	284297
42-389-36698	RESOLUTE NATURAL RES. CO., LLC	Gas	284895
42-389-36699	RESOLUTE NATURAL RES. CO., LLC	Gas	285784
42-389-36700	PDC PERMIAN, INC.	Gas	284317
42-389-36701	RESOLUTE NATURAL RES. CO., LLC	Gas	285898
42-389-36702	RESOLUTE NATURAL RES. CO., LLC	Gas	285350
42-389-36703	RESOLUTE NATURAL RES. CO., LLC	Gas	285869
42-389-36704	COG OPERATING LLC	Oil	46624
42-389-36705	EOG Resources, Inc.	Gas	286412
42-389-36706	EOG Resources, Inc.
42-389-36707	EOG Resources, Inc.
42-389-36708	EOG Resources, Inc.	Gas	286413
42-389-36709	CALLON (PERMIAN) LLC	Gas	288613
42-389-36710	CARRIZO (PERMIAN) LLC
42-389-36711	BPX OPERATING COMPANY	Gas	287067
42-389-36712	MDC TEXAS OPERATOR LLC	Gas	287622
42-389-36713	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-36714	DIAMONDBACK E&P LLC	Oil	51176
42-389-36715	CENTENNIAL RESOURCE PROD, LLC	Oil	50739
42-389-36716	CENTENNIAL RESOURCE PROD, LLC
42-389-36717	CENTENNIAL RESOURCE PROD, LLC
42-389-36718	CENTENNIAL RESOURCE PROD, LLC
42-389-36719	PRIMEXX OPERATING CORPORATION	Oil	52439
42-389-36720	CR FIELD SERVICES, LLC	Oil	50149
42-389-36721	EOG Resources, Inc.	Gas	286597
42-389-36722	EOG Resources, Inc.	Gas	286886
42-389-36723	OXY USA WTP LP	Oil	50419
42-389-36724	OXY USA WTP LP
42-389-36725	CAPROCK FIELD SERVICES LLC
42-389-36726	OXY USA WTP LP
42-389-36727	MDC TEXAS OPERATOR LLC	Oil	51076
42-389-36728	NOBLE ENERGY INC	Oil	51154
42-389-36729	NOBLE ENERGY INC	Oil	51154
42-389-36730	Apache Corporation
42-389-36731	Apache Corporation	Gas	285158
42-389-36732	Apache Corporation	Oil	51370
42-389-36733	Apache Corporation	Gas	285694
42-389-36734	Apache Corporation	Gas	285730
42-389-36735	TALL CITY OPERATIONS III LLC	Gas	284218
42-389-36736	PRI OPERATING, LLC	Oil	52364
42-389-36737	PRI OPERATING, LLC	Oil	52364
42-389-36738	BPX OPERATING COMPANY	Gas	286547
42-389-36739	NOBLE ENERGY INC	Oil	43354
42-389-36740	NOBLE ENERGY INC	Oil	42023
42-389-36741	CIMAREX ENERGY CO.	Gas	286470
42-389-36742	CIMAREX ENERGY CO.	Gas	286435
42-389-36743	CIMAREX ENERGY CO.	Gas	286460
42-389-36744	CIMAREX ENERGY CO.	Gas	286428
42-389-36746	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-36747	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-36748	PRI OPERATING, LLC	Oil	51419
42-389-36749	WPX ENERGY PERMIAN, LLC	Gas	284353
42-389-36750	ANADARKO E&P ONSHORE LLC	Gas	286229
42-389-36751	PDC PERMIAN, INC.	Gas	287156
42-389-36752	WPX ENERGY PERMIAN, LLC	Gas	284637
42-389-36753	PRI OPERATING, LLC	Oil	52658
42-389-36754	PRI OPERATING, LLC	Oil	50802
42-389-36755	PRIMEXX OPERATING CORPORATION	Oil	49582
42-389-36756	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287320
42-389-36757	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51300
42-389-36758	ANADARKO E&P ONSHORE LLC	Oil	47491
42-389-36759	ANADARKO E&P ONSHORE LLC	Oil	47491
42-389-36760	ANADARKO E&P ONSHORE LLC	Oil	47491
42-389-36761	MDC TEXAS OPERATOR LLC
42-389-36762	Apache Corporation	Gas	286794
42-389-36763	Apache Corporation	Gas	286755
42-389-36764	Apache Corporation	Gas	286700
42-389-36765	UPCURVE ENERGY, LLC
42-389-36766	MDC TEXAS OPERATOR LLC	Gas	287939
42-389-36767	CALLON (PERMIAN) LLC	Gas	286074
42-389-36768	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287142
42-389-36769	ANADARKO E&P ONSHORE LLC	Gas	286230
42-389-36770	JAGGED PEAK ENERGY LLC
42-389-36771	PARSLEY ENERGY OPERATIONS, LLC	Oil
42-389-36772	Apache Corporation	Gas	286742
42-389-36773	ELK RIVER RESOURCES, LLC	Oil	51523
42-389-36774	VICTERRA ENERGY, LLC	Gas	284428
42-389-36775	Apache Corporation	Gas	286837
42-389-36776	PDC PERMIAN, INC.	Gas	287143
42-389-36777	CM ORLA RANCH, LLC	Oil	49892
42-389-36778	PARSLEY ENERGY OPERATIONS, LLC	Oil	47292
42-389-36779	PRI OPERATING, LLC	Oil	49524
42-389-36780	PRI OPERATING, LLC
42-389-36781	ANADARKO E&P ONSHORE LLC	Gas	287737
42-389-36782	PDC PERMIAN, INC.	Gas	284741
42-389-36783	NOBLE ENERGY INC	Oil	52044
42-389-36784	NBL PERMIAN LLC
42-389-36785	CIMAREX ENERGY CO.	Gas	286225
42-389-36786	CIMAREX ENERGY CO.	Gas	286347
42-389-36787	HIGH ROLLER WELLS, L.L.C.
42-389-36788	Apache Corporation	Gas	287089
42-389-36789	APR OPERATING LLC	Gas	285407
42-389-36790	Apache Corporation	Gas	287087
42-389-36791	Apache Corporation	Gas	287074
42-389-36792	Apache Corporation	Gas	286769
42-389-36793	Apache Corporation	Gas	285917
42-389-36794	NOBLE ENERGY INC	Oil	51236
42-389-36795	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287184
42-389-36796	PRI OPERATING, LLC	Oil	50633
42-389-36797	BPX OPERATING COMPANY	Gas	286791
42-389-36798	APC WATER HOLDINGS 1, LLC	Oil	50791
42-389-36799	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	47477
42-389-36800	OXY USA WTP LP
42-389-36801	OXY USA WTP LP
42-389-36802	CONOCOPHILLIPS COMPANY
42-389-36803	CONOCOPHILLIPS COMPANY
42-389-36804	CONOCOPHILLIPS COMPANY
42-389-36805	CONOCOPHILLIPS COMPANY
42-389-36806	ELK RIVER RESOURCES, LLC	Oil	51523
42-389-36807	ELK RIVER RESOURCES, LLC	Oil	51677
42-389-36808	PDC PERMIAN, INC.	Gas	286389
42-389-36809	COG OPERATING LLC	Oil	51438
42-389-36810	PDC PERMIAN, INC.	Gas	287595
42-389-36811	Apache Corporation	Gas	286762
42-389-36812	PRI OPERATING, LLC	Oil	50693
42-389-36813	Apache Corporation	Gas	286709
42-389-36814	PRI OPERATING, LLC	Oil	51024
42-389-36815	PRI OPERATING, LLC	Oil	50810
42-389-36816	Apache Corporation	Gas	286710
42-389-36817	COG OPERATING LLC	Oil	51699
42-389-36818	COG OPERATING LLC	Oil	51699
42-389-36819	COG OPERATING LLC	Oil	51699
42-389-36820	COG OPERATING LLC	Oil	51699
42-389-36821	PDC PERMIAN, INC.	Gas	289118
42-389-36822	PDC PERMIAN, INC.	Gas	289093
42-389-36823	PDC PERMIAN, INC.	Oil	50829
42-389-36824	COG OPERATING LLC	Oil	51873
42-389-36825	CALLON (PERMIAN) LLC	Gas	285923
42-389-36826	OXY USA WTP LP	Oil	40370
42-389-36827	NOBLE ENERGY INC	Oil	51388
42-389-36828	NOBLE ENERGY INC	Oil	51388
42-389-36829	ANADARKO E&P ONSHORE LLC	Gas	285244
42-389-36830	NOBLE ENERGY INC	Oil	51799
42-389-36831	NOBLE ENERGY INC	Oil	51684
42-389-36832	UPCURVE ENERGY, LLC	Oil	51036
42-389-36833	CENTENNIAL RESOURCE PROD, LLC
42-389-36834	COG OPERATING LLC	Oil	51873
42-389-36835	APC WATER HOLDINGS 1, LLC	Oil	50791
42-389-36836	BTA OIL PRODUCERS, LLC	Gas	286628
42-389-36837	CAPITAN ENERGY, INCORPORATED	Gas	286444
42-389-36838	NBL PERMIAN LLC
42-389-36839	DBM WATER SERVICES, LLC	Oil	51627
42-389-36840	DBM WATER SERVICES, LLC	Oil	51004
42-389-36841	DBM WATER SERVICES, LLC
42-389-36842	MDC TEXAS OPERATOR LLC	Gas	287694
42-389-36843	Wichita Water Llc	Oil	51042
42-389-36844	CENTENNIAL RESOURCE PROD, LLC	Oil	45862
42-389-36845	CALLON (PERMIAN) LLC	Gas	286481
42-389-36846	CALLON (PERMIAN) LLC	Gas	286388
42-389-36847	DBM WATER SERVICES, LLC
42-389-36848	PRI OPERATING, LLC	Oil	50828
42-389-36849	PRI OPERATING, LLC	Oil	52370
42-389-36850	COG OPERATING LLC	Oil	49956
42-389-36851	CENTENNIAL RESOURCE PROD, LLC	Oil	49289
42-389-36852	CENTENNIAL RESOURCE PROD, LLC	Gas	285382
42-389-36853	CENTENNIAL RESOURCE PROD, LLC	Oil	48996
42-389-36854	CENTENNIAL RESOURCE PROD, LLC
42-389-36855	RESOLUTE NATURAL RES. CO., LLC	Gas	285370
42-389-36856	CENTENNIAL RESOURCE PROD, LLC	Gas	285397
42-389-36857	CENTENNIAL RESOURCE PROD, LLC	Oil	49289
42-389-36858	RESOLUTE NATURAL RES. CO., LLC	Gas	285376
42-389-36859	RESOLUTE NATURAL RES. CO., LLC	Gas	285155
42-389-36860	TALL CITY OPERATIONS III LLC	Gas	285177
42-389-36861	RESOLUTE NATURAL RES. CO., LLC	Gas	284894
42-389-36862	RESOLUTE NATURAL RES. CO., LLC	Gas	284934
42-389-36863	RESOLUTE NATURAL RES. CO., LLC	Gas	285785
42-389-36864	RESOLUTE NATURAL RES. CO., LLC	Gas	286500
42-389-36865	CARRIZO (PERMIAN) LLC
42-389-36866	BPX OPERATING COMPANY	Gas	286649
42-389-36867	OXY USA WTP LP	Oil	49928
42-389-36868	PRIMEXX OPERATING CORPORATION	Oil	49815
42-389-36869	MEWBOURNE OIL COMPANY
42-389-36870	MEWBOURNE OIL COMPANY
42-389-36871	XTO ENERGY INC.	Oil	48218
42-389-36872	XTO ENERGY INC.	Oil	48218
42-389-36873	XTO ENERGY INC.	Oil	48218
42-389-36874	DIAMONDBACK E&P LLC	Oil	48687
42-389-36875	DIAMONDBACK E&P LLC	Oil	51130
42-389-36876	CALLON (PERMIAN) LLC	Gas	285610
42-389-36877	Apache Corporation	Gas	286669
42-389-36878	DIAMONDBACK E&P LLC	Gas	285639
42-389-36879	Apache Corporation	Gas	286670
42-389-36880	Apache Corporation	Gas	286559
42-389-36881	Apache Corporation
42-389-36882	DIAMONDBACK E&P LLC	Oil	51542
42-389-36883	DIAMONDBACK E&P LLC	Oil	51542
42-389-36884	DIAMONDBACK E&P LLC	Oil	51542
42-389-36885	DIAMONDBACK E&P LLC	Oil	51542
42-389-36886	CENTENNIAL RESOURCE PROD, LLC	Gas	286226
42-389-36887	CENTENNIAL RESOURCE PROD, LLC	Gas	286227
42-389-36888	PARSLEY ENERGY OPERATIONS, LLC	Oil	52817
42-389-36889	CENTENNIAL RESOURCE PROD, LLC	Oil	50637
42-389-36890	Apache Corporation	Gas	286702
42-389-36891	Apache Corporation	Gas	286706
42-389-36892	Apache Corporation	Gas	286701
42-389-36893	Apache Corporation	Gas	286703
42-389-36894	Apache Corporation	Gas	286704
42-389-36895	Apache Corporation	Gas	286708
42-389-36896	PRI OPERATING, LLC	Oil	51027
42-389-36897	Apache Corporation	Gas	286705
42-389-36898	Apache Corporation	Gas	286707
42-389-36899	Apache Corporation	Gas	286711
42-389-36900	PRI OPERATING, LLC	Oil	52853
42-389-36901	WATERBRIDGE TEXAS OPERATING LLC	Oil	51112
42-389-36902	WATERBRIDGE TEXAS OPERATING LLC	Oil	50812
42-389-36903	TAP ROCK OPERATING, LLC	Oil	50873
42-389-36904	WATERBRIDGE TEXAS OPERATING LLC	Oil	50676
42-389-36905	CALLON (PERMIAN) LLC	Gas	288615
42-389-36906	PARSLEY ENERGY OPERATIONS, LLC	Oil	48831
42-389-36907	OXY USA WTP LP
42-389-36908	OXY USA WTP LP
42-389-36909	OXY USA WTP LP	Oil	49928
42-389-36910	CIMAREX ENERGY CO.	Gas	286407
42-389-36911	CIMAREX ENERGY CO.	Gas	286409
42-389-36912	BPX OPERATING COMPANY	Gas	286661
42-389-36913	Apache Corporation	Gas	286174
42-389-36914	Apache Corporation	Gas	286051
42-389-36915	OXY USA WTP LP	Oil	49077
42-389-36916	EOG Resources, Inc.	Gas	286199
42-389-36917	PRI OPERATING, LLC	Oil	51037
42-389-36918	PRI OPERATING, LLC	Oil	51064
42-389-36919	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36920	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36921	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36922	COG OPERATING LLC	Oil	49147
42-389-36923	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36924	PRI OPERATING, LLC	Oil	52364
42-389-36925	ANADARKO E&P ONSHORE LLC	Gas	286239
42-389-36926	CENTENNIAL RESOURCE PROD, LLC	Oil	52362
42-389-36927	PRI OPERATING, LLC	Oil	52364
42-389-36928	CENTENNIAL RESOURCE PROD, LLC	Oil	52365
42-389-36929	XTO ENERGY INC.	Oil	48218
42-389-36930	XTO ENERGY INC.	Oil	48218
42-389-36931	XTO ENERGY INC.	Oil	48218
42-389-36932	PARSLEY ENERGY OPERATIONS, LLC	Oil	49276
42-389-36934	XTO ENERGY INC.	Oil	48218
42-389-36935	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-36936	TALL CITY OPERATIONS III LLC	Oil	51566
42-389-36937	DIAMONDBACK E&P LLC	Oil	48687
42-389-36938	Apache Corporation	Gas	286743
42-389-36939	NOBLE ENERGY INC	Oil	52350
42-389-36940	NOBLE ENERGY INC	Oil	52350
42-389-36941	PCORE EXPLORATION & PROD II LLC
42-389-36942	BPX OPERATING COMPANY	Gas	286614
42-389-36943	CENTENNIAL RESOURCE PROD, LLC	Oil	51278
42-389-36944	CENTENNIAL RESOURCE PROD, LLC	Oil	51279
42-389-36945	CENTENNIAL RESOURCE PROD, LLC	Oil	51280
42-389-36946	MDC TEXAS OPERATOR LLC	Gas	288206
42-389-36947	UPCURVE ENERGY, LLC	Oil	53713
42-389-36948	MUSTANG SWD OPERATING, LLC
42-389-36949	MUSTANG SWD OPERATING, LLC
42-389-36950	CENTENNIAL RESOURCE PROD, LLC	Gas	285381
42-389-36951	BLUESTONE NATURAL RES. II, LLC
42-389-36952	ANADARKO E&P ONSHORE LLC	Oil	51429
42-389-36953	BLUESTONE NATURAL RES. II, LLC
42-389-36954	CENTENNIAL RESOURCE PROD, LLC
42-389-36955	CENTENNIAL RESOURCE PROD, LLC	Gas	286680
42-389-36956	PETROPLEX ENERGY INC.
42-389-36957	CARRIZO (PERMIAN) LLC
42-389-36958	OXY USA WTP LP	Oil	50626
42-389-36959	OXY USA WTP LP	Oil	50627
42-389-36960	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-36961
42-389-36962	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51580
42-389-36963	WATERBRIDGE TEXAS OPERATING LLC	Oil	51433
42-389-36964	WATERBRIDGE TEXAS OPERATING LLC	Oil	51363
42-389-36965	NOBLE ENERGY INC	Oil	51155
42-389-36966	DIAMONDBACK E&P LLC	Oil	52056
42-389-36967	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51580
42-389-36968	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51580
42-389-36969	DIAMONDBACK E&P LLC	Oil	52056
42-389-36970	DIAMONDBACK E&P LLC	Oil	52056
42-389-36971	ANADARKO E&P ONSHORE LLC	Gas	287160
42-389-36972	TAP ROCK OPERATING, LLC	Oil	51072
42-389-36973	DIAMONDBACK E&P LLC	Oil	51645
42-389-36974	Apache Corporation	Gas	286741
42-389-36975	Apache Corporation	Gas	287001
42-389-36976	TAP ROCK OPERATING, LLC	Oil	51855
42-389-36977	Apache Corporation	Gas	286982
42-389-36978	Apache Corporation	Gas	286994
42-389-36979	ANADARKO E&P ONSHORE LLC
42-389-36980	Apache Corporation	Gas	286836
42-389-36981	COLGATE OPERATING, LLC	Oil	52574
42-389-36982	DIAMONDBACK E&P LLC	Oil	51645
42-389-36983	EOG Resources, Inc.	Gas	286201
42-389-36984	OXY USA WTP LP
42-389-36985	OXY USA WTP LP	Oil	51089
42-389-36986	OXY USA WTP LP
42-389-36987	ANADARKO E&P ONSHORE LLC	Gas	286814
42-389-36988	ANADARKO E&P ONSHORE LLC	Gas	286813
42-389-36989	ANADARKO E&P ONSHORE LLC	Gas	286815
42-389-36990	EOG Resources, Inc.	Gas	287287
42-389-36991	EOG Resources, Inc.	Gas	287245
42-389-36992	EOG Resources, Inc.	Gas	287246
42-389-36993	EOG Resources, Inc.	Gas	287248
42-389-36994	Apache Corporation	Gas	287033
42-389-36995	Apache Corporation	Gas	287096
42-389-36996	Apache Corporation	Gas	287194
42-389-36997	Apache Corporation	Gas	286951
42-389-36998	PARSLEY ENERGY OPERATIONS, LLC	Oil	48888
42-389-36999	PARSLEY ENERGY OPERATIONS, LLC	Oil	48888
42-389-37000	OXY USA WTP LP
42-389-37001	NBL PERMIAN LLC
42-389-37002	Apache Corporation
42-389-37003	CONOCOPHILLIPS COMPANY	Gas	288298
42-389-37004	PARSLEY ENERGY OPERATIONS, LLC	Oil	52629
42-389-37005	PARSLEY ENERGY OPERATIONS, LLC	Oil	52629
42-389-37006	PDC PERMIAN, INC.
42-389-37007	PDC PERMIAN, INC.
42-389-37008	PDC PERMIAN, INC.
42-389-37009	CONOCOPHILLIPS COMPANY	Gas	288299
42-389-37010	PRIMEXX OPERATING CORPORATION	Oil	51206
42-389-37011	CENTENNIAL RESOURCE PROD, LLC	Oil	50253
42-389-37012	BTA OIL PRODUCERS, LLC	Gas	286738
42-389-37013	BTA OIL PRODUCERS, LLC	Gas	286771
42-389-37014	CONOCOPHILLIPS COMPANY	Gas	288762
42-389-37015	CONOCOPHILLIPS COMPANY	Gas	288761
42-389-37016	Apache Corporation	Gas	286237
42-389-37017	CALLON (PERMIAN) LLC	Gas	285522
42-389-37018	JETTA PERMIAN, LP
42-389-37019	UPCURVE ENERGY, LLC	Oil	52087
42-389-37020	WPX ENERGY PERMIAN, LLC	Gas	285558
42-389-37021	Apache Corporation	Gas	287186
42-389-37022	Apache Corporation	Gas	288691
42-389-37023	Apache Corporation	Gas	286630
42-389-37024	CENTENNIAL RESOURCE PROD, LLC	Oil	51260
42-389-37025	Apache Corporation	Gas	286724
42-389-37026	Apache Corporation	Gas	287022
42-389-37027	Apache Corporation	Gas	286647
42-389-37028	Apache Corporation	Gas	288686
42-389-37029	Apache Corporation	Gas	287023
42-389-37030	Apache Corporation	Gas	287260
42-389-37031	Apache Corporation	Gas	287024
42-389-37032	TALL CITY BRINE LLC	Oil	48646
42-389-37033	MEWBOURNE OIL COMPANY	Gas	285789
42-389-37034	PRIMEXX OPERATING CORPORATION	Oil	53791
42-389-37035	NOBLE ENERGY INC	Oil	52209
42-389-37036	CALLON (PERMIAN) LLC	Gas	285608
42-389-37037	BTA OIL PRODUCERS, LLC	Gas	286770
42-389-37038	CALLON (PERMIAN) LLC	Gas	285596
42-389-37039	CAPITAN ENERGY, INCORPORATED	Gas	286605
42-389-37040	CAPITAN ENERGY, INCORPORATED	Gas	286775
42-389-37041	DIAMONDBACK E&P LLC	Oil	51586
42-389-37042	DIAMONDBACK E&P LLC	Oil	51586
42-389-37043	EOG Resources, Inc.	Oil	50640
42-389-37044	EOG Resources, Inc.	Gas	286423
42-389-37045	EOG Resources, Inc.	Gas	286424
42-389-37046	CAPITAN ENERGY, INCORPORATED	Gas	286604
42-389-37047	OXY USA WTP LP	Oil	51907
42-389-37048	DIAMONDBACK E&P LLC	Oil	51586
42-389-37049	NOBLE ENERGY INC	Oil	52046
42-389-37050	OXY USA WTP LP	Oil	51907
42-389-37051	NOBLE ENERGY INC	Oil	52046
42-389-37052	OXY USA WTP LP	Oil	51764
42-389-37053	OXY USA WTP LP	Oil	51726
42-389-37054	OXY USA WTP LP	Oil	51726
42-389-37055	OXY USA WTP LP	Oil	51726
42-389-37056	MEWBOURNE OIL COMPANY	Gas	285788
42-389-37057	MEWBOURNE OIL COMPANY	Gas	285790
42-389-37058	BTA OIL PRODUCERS, LLC	Gas	286786
42-389-37059	NOBLE ENERGY INC	Oil	52046
42-389-37060	Rosetta Resources Operating Lp
42-389-37061	CENTENNIAL RESOURCE PROD, LLC	Oil	51261
42-389-37062	UPCURVE ENERGY, LLC
42-389-37063	NOBLE ENERGY INC	Oil	54086
42-389-37064	NOBLE ENERGY INC	Oil	54085
42-389-37065	NOBLE ENERGY INC	Oil	54023
42-389-37066	NOBLE ENERGY INC
42-389-37067	PRIMEXX OPERATING CORPORATION	Oil	52276
42-389-37068	CENTENNIAL RESOURCE PROD, LLC	Oil	52865
42-389-37069	NOBLE ENERGY INC	Oil	51386
42-389-37070	NOBLE ENERGY INC	Oil	51386
42-389-37071	EOG Resources, Inc.	Gas	285523
42-389-37072	EOG Resources, Inc.	Gas	287047
42-389-37073	EOG Resources, Inc.	Gas	287048
42-389-37074	EOG Resources, Inc.	Gas	287068
42-389-37075	UPCURVE ENERGY, LLC
42-389-37076	CALLON (PERMIAN) LLC	Gas	285593
42-389-37077	Apache Corporation	Oil	50403
42-389-37078	CENTENNIAL RESOURCE PROD, LLC
42-389-37079	LUXE OPERATING LLC	Gas	286792
42-389-37080	ANADARKO E&P ONSHORE LLC	Gas	286696
42-389-37081	ANADARKO E&P ONSHORE LLC	Gas	286847
42-389-37082	ANADARKO E&P ONSHORE LLC	Gas	286712
42-389-37083	CENTENNIAL RESOURCE PROD, LLC
42-389-37084	CENTENNIAL RESOURCE PROD, LLC	Oil	51205
42-389-37085	CENTENNIAL RESOURCE PROD, LLC	Oil	51262
42-389-37086	GOODNIGHT MIDSTREAM PERMIAN, LLC	Oil	50467
42-389-37087	DIAMONDBACK E&P LLC	Oil	51176
42-389-37088	COG OPERATING LLC	Oil	50184
42-389-37089	COG OPERATING LLC	Oil	51785
42-389-37090	WPX ENERGY PERMIAN, LLC	Gas	285130
42-389-37091	CENTENNIAL RESOURCE PROD, LLC	Oil	51133
42-389-37093	PDC PERMIAN, INC.
42-389-37094	PDC PERMIAN, INC.
42-389-37095	PDC PERMIAN, INC.	Gas	285528
42-389-37096	BTA OIL PRODUCERS, LLC	Gas	289201
42-389-37097	CALLON (PERMIAN) LLC	Gas	287240
42-389-37098	CALLON (PERMIAN) LLC	Gas	287238
42-389-37099	CALLON (PERMIAN) LLC	Gas	287237
42-389-37100	PRI OPERATING, LLC	Oil	51866
42-389-37101	PRI OPERATING, LLC	Oil	51890
42-389-37102	PRI OPERATING, LLC	Oil	51869
42-389-37103	PRI OPERATING, LLC	Oil	51868
42-389-37104	NOBLE ENERGY INC	Oil	51344
42-389-37105	Rosetta Resources Operating Lp
42-389-37106	CARRIZO (PERMIAN) LLC
42-389-37107	NOBLE ENERGY INC	Oil	51344
42-389-37108	NOBLE ENERGY INC	Oil	51344
42-389-37109	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37110	Rosetta Resources Operating Lp
42-389-37111	Rosetta Resources Operating Lp
42-389-37112	Rosetta Resources Operating Lp
42-389-37113	NOBLE ENERGY INC	Oil	51462
42-389-37114	NOBLE ENERGY INC	Oil	51462
42-389-37115	BHP BILLITON PET(TXLA OP) CO
42-389-37116	BPX OPERATING COMPANY	Gas	287931
42-389-37117	Rosetta Resources Operating Lp
42-389-37118	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	288641
42-389-37119	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37120	MDC TEXAS OPERATOR LLC	Oil	51248
42-389-37121	Apache Corporation	Gas	286744
42-389-37122	PDC PERMIAN, INC.	Gas	286527
42-389-37123	DIAMONDBACK E&P LLC	Oil	49629
42-389-37124	PDC PERMIAN, INC.	Gas	286449
42-389-37125	PDC PERMIAN, INC.
42-389-37126	DIAMONDBACK E&P LLC	Oil	52203
42-389-37127	DIAMONDBACK E&P LLC	Oil	49629
42-389-37128	DIAMONDBACK E&P LLC	Oil	49629
42-389-37129	COG OPERATING LLC	Oil	51879
42-389-37130	CIMAREX ENERGY CO.	Gas	286877
42-389-37131	CIMAREX ENERGY CO.	Gas	286788
42-389-37132	CIMAREX ENERGY CO.	Gas	286845
42-389-37133	DIAMONDBACK E&P LLC	Oil	49629
42-389-37134	RESOLUTE NATURAL RES. CO., LLC	Gas	286543
42-389-37135	PCORE EXPLORATION & PROD II LLC
42-389-37136	RESOLUTE NATURAL RES. CO., LLC	Gas	286584
42-389-37137	RESOLUTE NATURAL RES. CO., LLC	Gas	286196
42-389-37138	RESOLUTE NATURAL RES. CO., LLC	Gas	286505
42-389-37139	RESOLUTE NATURAL RES. CO., LLC	Gas	286509
42-389-37140	RESOLUTE NATURAL RES. CO., LLC	Gas	286504
42-389-37141	MDC TEXAS OPERATOR LLC	Gas	287940
42-389-37142	WPX ENERGY PERMIAN, LLC	Gas	285796
42-389-37143	WPX ENERGY PERMIAN, LLC	Gas	285795
42-389-37144	BQH OPERATING, LLC
42-389-37145	WPX ENERGY PERMIAN, LLC	Gas	285797
42-389-37146	WPX ENERGY PERMIAN, LLC	Gas	286025
42-389-37147	WPX ENERGY PERMIAN, LLC	Gas	286240
42-389-37148	WPX ENERGY PERMIAN, LLC	Gas	286459
42-389-37149	MDC TEXAS OPERATOR LLC	Gas	289066
42-389-37150	Rosetta Resources Operating Lp
42-389-37151	EOG Resources, Inc.	Gas	287618
42-389-37152	EOG Resources, Inc.
42-389-37153	DIAMONDBACK E&P LLC	Oil	49629
42-389-37154	NOBLE ENERGY INC	Oil	51156
42-389-37155	WPX ENERGY PERMIAN, LLC	Gas	285514
42-389-37156	WPX ENERGY PERMIAN, LLC	Gas	285516
42-389-37157	MDC TEXAS OPERATOR LLC	Gas	289063
42-389-37158	COG OPERATING LLC	Oil	51543
42-389-37159	COG OPERATING LLC	Oil	51543
42-389-37160	NOBLE ENERGY INC
42-389-37161	NOBLE ENERGY INC	Oil	51799
42-389-37162	NOBLE ENERGY INC	Oil	51684
42-389-37163	GOODNIGHT MIDSTREAM PERMIAN, LLC	Oil	50467
42-389-37164	MDC TEXAS OPERATOR LLC	Oil	51555
42-389-37165	CENTENNIAL RESOURCE PROD, LLC
42-389-37166	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-37167	PA PROSPECT LLC
42-389-37168	PARSLEY ENERGY OPERATIONS, LLC	Oil	47318
42-389-37169	OXY USA WTP LP	Oil	48938
42-389-37170	OXY USA WTP LP	Oil	51089
42-389-37171	OXY USA WTP LP	Oil	51089
42-389-37172	OXY USA WTP LP	Oil	51119
42-389-37173	CENTENNIAL RESOURCE PROD, LLC	Oil	51078
42-389-37174	OXY USA WTP LP	Oil	51028
42-389-37175	CIMAREX ENERGY CO.	Gas	287350
42-389-37176	UPCURVE ENERGY, LLC	Oil	53263
42-389-37177	Apache Corporation
42-389-37178	Apache Corporation	Gas	288043
42-389-37179	Apache Corporation	Gas	286790
42-389-37180	CIMAREX ENERGY CO.	Gas	287408
42-389-37181	CIMAREX ENERGY CO.	Gas	287331
42-389-37182	CIMAREX ENERGY CO.	Gas	287336
42-389-37183	CIMAREX ENERGY CO.	Gas	287351
42-389-37184	CIMAREX ENERGY CO.	Gas	287396
42-389-37185	PRIMEXX OPERATING CORPORATION	Oil	53660
42-389-37186	MDC TEXAS OPERATOR LLC	Oil	50442
42-389-37187	COG OPERATING LLC	Oil	53127
42-389-37188	COG OPERATING LLC	Oil	53129
42-389-37189	CENTENNIAL RESOURCE PROD, LLC
42-389-37190	MDC TEXAS OPERATOR LLC	Oil	50442
42-389-37191	MDC TEXAS OPERATOR LLC	Oil	50442
42-389-37192	COG OPERATING LLC	Oil	52982
42-389-37193	COG OPERATING LLC	Oil	53101
42-389-37194	COG OPERATING LLC	Oil	46257
42-389-37195	CENTENNIAL RESOURCE PROD, LLC	Oil	49220
42-389-37196	OXY USA WTP LP	Oil	43219
42-389-37197	OXY USA WTP LP	Oil	43219
42-389-37198	OXY USA WTP LP	Oil	43219
42-389-37199	DIAMONDBACK E&P LLC	Oil	49044
42-389-37200	DIAMONDBACK E&P LLC	Oil	49044
42-389-37201	DIAMONDBACK E&P LLC	Oil	49044
42-389-37202	COG OPERATING LLC
42-389-37203	COG OPERATING LLC	Oil	53298
42-389-37204	COG OPERATING LLC	Oil	49497
42-389-37205	COG OPERATING LLC	Oil	49497
42-389-37206	COG OPERATING LLC	Oil	49497
42-389-37207	Apache Corporation	Gas	287036
42-389-37208	Apache Corporation	Gas	287040
42-389-37209	Apache Corporation	Gas	287035
42-389-37210	Apache Corporation	Gas	287034
42-389-37211	BPX OPERATING COMPANY	Gas	288112
42-389-37212	COG OPERATING LLC	Oil	53165
42-389-37213	COG OPERATING LLC	Oil	53208
42-389-37214	COG OPERATING LLC	Oil	53166
42-389-37215	WATERBRIDGE TEXAS OPERATING LLC	Oil	50822
42-389-37216	MDC TEXAS OPERATOR LLC	Oil	51607
42-389-37217	COG OPERATING LLC	Oil	53209
42-389-37218	COG OPERATING LLC	Oil	53210
42-389-37219	CENTENNIAL RESOURCE PROD, LLC	Oil	51144
42-389-37220	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37221	TALL CITY BRINE LLC	Oil	51041
42-389-37222	PDC PERMIAN, INC.	Gas	285353
42-389-37223	PDC PERMIAN, INC.	Gas	285452
42-389-37224	EOG Resources, Inc.	Gas	286677
42-389-37225	EOG Resources, Inc.	Gas	286455
42-389-37226	CIMAREX ENERGY CO.	Gas	286901
42-389-37227	LUXE OPERATING LLC
42-389-37228	Rosetta Resources Operating Lp
42-389-37229	OXY USA WTP LP	Oil	45131
42-389-37230	EOG Resources, Inc.	Gas	286830
42-389-37231	EOG Resources, Inc.	Gas	286612
42-389-37232	EOG Resources, Inc.	Gas	286678
42-389-37233	EOG Resources, Inc.	Gas	286653
42-389-37234	NOBLE ENERGY INC	Oil	52095
42-389-37235	EOG Resources, Inc.	Gas	286842
42-389-37236	NOBLE ENERGY INC	Oil	52095
42-389-37237	NOBLE ENERGY INC	Oil	52188
42-389-37238	PRI OPERATING, LLC	Oil	51867
42-389-37239	MDC TEXAS OPERATOR LLC	Oil	51540
42-389-37240	Apache Corporation
42-389-37241	PARSLEY ENERGY OPERATIONS, LLC	Oil	47059
42-389-37242	PARSLEY ENERGY OPERATIONS, LLC	Oil	47059
42-389-37243	JETTA PERMIAN, LP	Gas	287596
42-389-37244	CENTENNIAL RESOURCE PROD, LLC	Oil	51065
42-389-37245	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37246	Apache Corporation
42-389-37247	CENTENNIAL RESOURCE PROD, LLC	Oil	50248
42-389-37248	Apache Corporation
42-389-37249	Rosetta Resources Operating Lp
42-389-37250	Apache Corporation	Gas	287185
42-389-37251	PRI OPERATING, LLC	Oil	52364
42-389-37252	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-37253	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-37254	ANADARKO E&P ONSHORE LLC	Gas	287046
42-389-37255	MDC TEXAS OPERATOR LLC
42-389-37256	MDC TEXAS OPERATOR LLC	Oil	50326
42-389-37257	Apache Corporation	Gas	286878
42-389-37258	ANADARKO E&P ONSHORE LLC	Gas	287173
42-389-37259	UPCURVE ENERGY, LLC	Oil	53537
42-389-37260	UPCURVE ENERGY, LLC
42-389-37261	OXY USA WTP LP	Oil	43519
42-389-37262	UPCURVE ENERGY, LLC
42-389-37263	UPCURVE ENERGY, LLC
42-389-37264	LUXE OPERATING LLC	Oil	52149
42-389-37265	LUXE OPERATING LLC	Oil	51660
42-389-37266	PRIMEXX OPERATING CORPORATION	Oil	51245
42-389-37267	EOG Resources, Inc.
42-389-37268	AQUA TERRA PERMIAN, LLC
42-389-37269	EOG Resources, Inc.
42-389-37270	COLGATE OPERATING, LLC	Oil	52788
42-389-37271	UPCURVE ENERGY, LLC
42-389-37272	OXY USA INC.
42-389-37273	Apache Corporation	Gas	286985
42-389-37274	Apache Corporation	Gas	286956
42-389-37275	Apache Corporation	Gas	288690
42-389-37276	OXY USA INC.
42-389-37277	RESOLUTE NATURAL RES. CO., LLC	Gas	289437
42-389-37278	RESOLUTE NATURAL RES. CO., LLC
42-389-37280	RESOLUTE NATURAL RES. CO., LLC	Gas	289375
42-389-37281	RESOLUTE NATURAL RES. CO., LLC	Gas	287200
42-389-37282	RESOLUTE NATURAL RES. CO., LLC	Gas	289239
42-389-37283	CENTENNIAL RESOURCE PROD, LLC	Oil	52430
42-389-37284	APR OPERATING LLC	Gas	286655
42-389-37285	Apache Corporation	Gas	286671
42-389-37286	HALCON OPERATING CO., INC.	Oil	51968
42-389-37287	NOBLE ENERGY INC	Oil	51343
42-389-37288	NOBLE ENERGY INC	Oil	52007
42-389-37289	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-37290	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-37291	COG OPERATING LLC
42-389-37292	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-37293	HENRY RESOURCES LLC	Oil	51841
42-389-37294	HENRY RESOURCES LLC	Oil	51841
42-389-37295	MDC TEXAS OPERATOR LLC	Oil	51607
42-389-37296	MDC TEXAS OPERATOR LLC
42-389-37297	MDC TEXAS OPERATOR LLC
42-389-37298	MDC TEXAS OPERATOR LLC	Gas	287941
42-389-37299	MDC TEXAS OPERATOR LLC	Oil	51836
42-389-37300	MDC TEXAS OPERATOR LLC	Oil	51836
42-389-37301	CAPROCK FIELD SERVICES LLC
42-389-37302	CR FIELD SERVICES, LLC	Oil	52003
42-389-37303	CAPROCK FIELD SERVICES LLC
42-389-37304	Apache Corporation	Gas	286987
42-389-37305	Apache Corporation	Gas	286988
42-389-37306	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	51618
42-389-37307	MDC TEXAS OPERATOR LLC
42-389-37308	CENTENNIAL RESOURCE PROD, LLC
42-389-37309	CENTENNIAL RESOURCE PROD, LLC
42-389-37310	CENTENNIAL RESOURCE PROD, LLC	Oil	49253
42-389-37311	NOBLE ENERGY INC	Oil	39285
42-389-37312	MDC TEXAS OPERATOR LLC	Gas	287943
42-389-37313	MDC TEXAS OPERATOR LLC	Gas	287709
42-389-37314	MDC TEXAS OPERATOR LLC	Oil	50447
42-389-37315	BPX OPERATING COMPANY	Gas	288555
42-389-37316	MDC TEXAS OPERATOR LLC
42-389-37317	NOBLE ENERGY INC	Oil	39285
42-389-37318	JETTA PERMIAN, LP
42-389-37319	NOBLE ENERGY INC	Oil	39285
42-389-37320	Apache Corporation
42-389-37321	CR FIELD SERVICES, LLC	Oil	51306
42-389-37322	CALLON (PERMIAN) LLC	Gas	286368
42-389-37323	CARRIZO (PERMIAN) LLC
42-389-37324	NOBLE ENERGY INC	Oil	39285
42-389-37325	NOBLE ENERGY INC	Oil	39285
42-389-37326	Apache Corporation	Gas	287016
42-389-37327	ANADARKO E&P ONSHORE LLC	Gas	287258
42-389-37328	Apache Corporation	Gas	287077
42-389-37329	Apache Corporation	Gas	287187
42-389-37330	Apache Corporation
42-389-37331	EOG Resources, Inc.
42-389-37332	EOG Resources, Inc.
42-389-37333	PRI OPERATING, LLC
42-389-37334	DIAMONDBACK E&P LLC	Oil	51887
42-389-37335	DIAMONDBACK E&P LLC	Oil	51887
42-389-37336	Apache Corporation	Gas	287300
42-389-37337	DIAMONDBACK E&P LLC	Oil	51998
42-389-37338	BC Operating, Inc.
42-389-37339	DIAMONDBACK E&P LLC	Oil	51998
42-389-37340	BC Operating, Inc.
42-389-37341	BC Operating, Inc.
42-389-37342	BC Operating, Inc.
42-389-37343	NOBLE ENERGY INC	Oil	51387
42-389-37344	CR FIELD SERVICES, LLC	Oil	50794
42-389-37345	APR OPERATING LLC
42-389-37346	CALLON (PERMIAN) LLC	Gas	287146
42-389-37347	WATERBRIDGE TEXAS OPERATING LLC	Oil	51003
42-389-37348	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37349	COLGATE OPERATING, LLC	Oil	52654
42-389-37350	LUXE OPERATING LLC	Gas	286870
42-389-37351	RESOLUTE NATURAL RES. CO., LLC	Gas	288010
42-389-37352	RESOLUTE NATURAL RES. CO., LLC	Gas	288009
42-389-37353	RESOLUTE NATURAL RES. CO., LLC	Gas	288008
42-389-37354	RESOLUTE NATURAL RES. CO., LLC
42-389-37356	RESOLUTE NATURAL RES. CO., LLC
42-389-37357	RESOLUTE NATURAL RES. CO., LLC	Gas	288633
42-389-37358	CENTENNIAL RESOURCE PROD, LLC
42-389-37359	CENTENNIAL RESOURCE PROD, LLC
42-389-37360	NBL PERMIAN LLC
42-389-37361	CONOCOPHILLIPS COMPANY	Gas	289017
42-389-37362	Apache Corporation
42-389-37363	PRIMEXX OPERATING CORPORATION	Oil	50139
42-389-37364	CONOCOPHILLIPS COMPANY	Gas	289075
42-389-37365	CONOCOPHILLIPS COMPANY	Gas	289492
42-389-37366	CONOCOPHILLIPS COMPANY	Gas	289076
42-389-37367	BPX OPERATING COMPANY	Gas	288526
42-389-37368	BPX OPERATING COMPANY	Gas	288599
42-389-37369	BPX OPERATING COMPANY	Gas	288268
42-389-37370	NOBLE ENERGY INC	Oil	51920
42-389-37371	NOBLE ENERGY INC	Oil	51809
42-389-37372	LUXE OPERATING LLC	Gas	287123
42-389-37373	PRIMEXX OPERATING CORPORATION	Oil	53937
42-389-37374	PRIMEXX OPERATING CORPORATION	Oil	52769
42-389-37375	CALLON (PERMIAN) LLC	Gas	285527
42-389-37376	Apache Corporation
42-389-37377	Apache Corporation
42-389-37378	Apache Corporation
42-389-37379	Apache Corporation
42-389-37380	Apache Corporation
42-389-37381	Apache Corporation
42-389-37382	PRIMEXX OPERATING CORPORATION	Oil	50703
42-389-37383	PRIMEXX OPERATING CORPORATION	Oil	50703
42-389-37384	PRIMEXX OPERATING CORPORATION	Oil	50703
42-389-37385	PRIMEXX OPERATING CORPORATION	Oil	50703
42-389-37386	CENTENNIAL RESOURCE PROD, LLC	Oil	52259
42-389-37387	CENTENNIAL RESOURCE PROD, LLC
42-389-37388	ANADARKO E&P ONSHORE LLC	Gas	287431
42-389-37389	JETTA PERMIAN, LP	Gas	288356
42-389-37390	ANADARKO E&P ONSHORE LLC	Gas	287432
42-389-37391	CONOCOPHILLIPS COMPANY	Gas	287795
42-389-37392	ANADARKO E&P ONSHORE LLC	Gas	287433
42-389-37393	CENTENNIAL RESOURCE PROD, LLC	Oil	50253
42-389-37394	CENTENNIAL RESOURCE PROD, LLC	Oil	50253
42-389-37395	PARSLEY ENERGY OPERATIONS, LLC	Oil	50156
42-389-37396	PARSLEY ENERGY OPERATIONS, LLC	Oil	47658
42-389-37397	OXY USA INC.	Oil	51446
42-389-37398	OXY USA INC.	Oil	51556
42-389-37399	ANADARKO E&P ONSHORE LLC	Gas	287259
42-389-37400	OXY USA INC.
42-389-37401	ANADARKO E&P ONSHORE LLC	Gas	287684
42-389-37402	MDC TEXAS OPERATOR LLC	Gas	287707
42-389-37403	MDC TEXAS OPERATOR LLC	Oil	49761
42-389-37404	MDC TEXAS OPERATOR LLC	Gas	287706
42-389-37405	BOYKIN ENERGY LLC
42-389-37406	BOYKIN ENERGY LLC
42-389-37407	CIMAREX ENERGY CO.	Gas	286930
42-389-37408	ANADARKO E&P ONSHORE LLC	Gas	287330
42-389-37409	ANADARKO E&P ONSHORE LLC	Oil	52494
42-389-37410	ANADARKO E&P ONSHORE LLC	Gas	287699
42-389-37411	OXY USA WTP LP	Gas	288897
42-389-37412	MDC TEXAS OPERATOR LLC
42-389-37413	OXY USA WTP LP	Gas	288385
42-389-37414	MDC TEXAS OPERATOR LLC
42-389-37415	OXY USA WTP LP	Gas	288373
42-389-37416	MDC TEXAS OPERATOR LLC
42-389-37417	Apache Corporation
42-389-37418	NGL WATER SOLUTIONS PERMIAN, LLC	Oil	53529
42-389-37419	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37420	Apache Corporation	Gas	287056
42-389-37421	Apache Corporation	Gas	287088
42-389-37422	Apache Corporation	Gas	287057
42-389-37423	Apache Corporation	Gas	287063
42-389-37424	Apache Corporation	Gas	287054
42-389-37425	MDC TEXAS OPERATOR LLC	Gas	288113
42-389-37426	MDC TEXAS OPERATOR LLC	Oil	50326
42-389-37427	BLUESTONE NATURAL RES. II, LLC
42-389-37428	MDC TEXAS OPERATOR LLC	Gas	287704
42-389-37429	WPX ENERGY PERMIAN, LLC	Gas	286684
42-389-37430	BPX OPERATING COMPANY	Gas	288727
42-389-37431	WPX ENERGY PERMIAN, LLC	Gas	286425
42-389-37432	CIMAREX ENERGY CO.
42-389-37433	CIMAREX ENERGY CO.
42-389-37434	MDC TEXAS OPERATOR LLC
42-389-37435	MDC TEXAS OPERATOR LLC
42-389-37436	MDC TEXAS OPERATOR LLC
42-389-37437	BLUESTONE NATURAL RES. II, LLC
42-389-37438	BTA OIL PRODUCERS, LLC	Gas	288741
42-389-37439	Apache Corporation	Gas	287322
42-389-37440	PRIMEXX OPERATING CORPORATION	Oil	52794
42-389-37441	PDC PERMIAN, INC.	Gas	286595
42-389-37442	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-37443	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-37444	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-37445	MDC TEXAS OPERATOR LLC	Oil	51836
42-389-37446	Apache Corporation	Gas	287029
42-389-37447	Apache Corporation	Gas	287128
42-389-37448	Apache Corporation	Gas	288649
42-389-37449	PRIMEXX OPERATING CORPORATION	Oil	52541
42-389-37450	PRIMEXX OPERATING CORPORATION	Oil	52541
42-389-37451	PRIMEXX OPERATING CORPORATION	Oil	52541
42-389-37452	PRIMEXX OPERATING CORPORATION	Oil	52541
42-389-37453	BQH OPERATING, LLC
42-389-37454	PDC PERMIAN, INC.	Gas	286029
42-389-37455	Apache Corporation	Gas	287130
42-389-37456	Apache Corporation	Gas	287176
42-389-37457	BPX OPERATING COMPANY	Oil	52704
42-389-37458	PARSLEY ENERGY OPERATIONS, LLC
42-389-37459	BPX OPERATING COMPANY	Gas	287705
42-389-37460	SILTSTONE RESOURCES OP II, LLC
42-389-37461	TAP ROCK OPERATING, LLC	Oil	51769
42-389-37462	BTA OIL PRODUCERS, LLC	Gas	289199
42-389-37463	BTA OIL PRODUCERS, LLC	Gas	289198
42-389-37464	BTA OIL PRODUCERS, LLC
42-389-37465	EOG Resources, Inc.	Gas	288075
42-389-37466	CENTENNIAL RESOURCE PROD, LLC	Gas	286846
42-389-37467	EOG Resources, Inc.	Gas	288416
42-389-37468	EOG Resources, Inc.	Gas	288098
42-389-37469	EOG Resources, Inc.	Gas	288460
42-389-37470	EOG Resources, Inc.	Gas	288537
42-389-37471	EOG Resources, Inc.	Gas	288538
42-389-37472	EOG Resources, Inc.
42-389-37473	Apache Corporation	Gas	287076
42-389-37474	Apache Corporation	Gas	288001
42-389-37475	Apache Corporation	Gas	287948
42-389-37476	Apache Corporation	Gas	287075
42-389-37477	Apache Corporation	Gas	287857
42-389-37478	EOG Resources, Inc.
42-389-37479	BQH OPERATING, LLC
42-389-37480	UPCURVE ENERGY, LLC	Oil	52563
42-389-37481	Apache Corporation	Gas	287840
42-389-37482	BOYKIN ENERGY LLC
42-389-37483	BOYKIN ENERGY LLC
42-389-37484	Apache Corporation	Gas	287963
42-389-37485	COG OPERATING LLC	Oil	49307
42-389-37486	BTA OIL PRODUCERS, LLC
42-389-37487	BTA OIL PRODUCERS, LLC	Gas	288017
42-389-37488	BTA OIL PRODUCERS, LLC	Gas	287926
42-389-37489	CENTENNIAL RESOURCE PROD, LLC	Gas	286641
42-389-37490	OXY USA INC.
42-389-37491	COG OPERATING LLC	Oil	49307
42-389-37492	NOBLE ENERGY INC	Oil	53772
42-389-37493	NOBLE ENERGY INC	Oil	53772
42-389-37494	NOBLE ENERGY INC
42-389-37495	VELOCITY WATER SOLUTIONS, LP	Oil	51006
42-389-37496	WPX ENERGY PERMIAN, LLC	Gas	286681
42-389-37497	WPX ENERGY PERMIAN, LLC	Gas	286682
42-389-37498	WPX ENERGY PERMIAN, LLC	Gas	286683
42-389-37499	MILESTONE ENVIRO SERVICES, LLC
42-389-37500	CARRIZO (PERMIAN) LLC
42-389-37501	Apache Corporation	Gas	287884
42-389-37502	MDC TEXAS OPERATOR LLC
42-389-37503	Apache Corporation	Gas	287017
42-389-37504	MDC TEXAS OPERATOR LLC
42-389-37505	MDC TEXAS OPERATOR LLC	Gas	287877
42-389-37506	MDC TEXAS OPERATOR LLC	Gas	287942
42-389-37507	Apache Corporation	Gas	287841
42-389-37508	Apache Corporation	Gas	287999
42-389-37509	UPCURVE ENERGY, LLC	Oil	53777
42-389-37510	ANADARKO E&P ONSHORE LLC	Gas	287317
42-389-37511	MUSTANG SWD OPERATING, LLC
42-389-37512	ANADARKO E&P ONSHORE LLC	Gas	287319
42-389-37513	MANTI TARKA PERMIAN OP, LLC	Oil	52871
42-389-37514	MANTI TARKA PERMIAN OP, LLC	Oil	52871
42-389-37515	CENTENNIAL RESOURCE PROD, LLC	Gas	286636
42-389-37516	CENTENNIAL RESOURCE PROD, LLC	Gas	287000
42-389-37517	CIMAREX ENERGY CO.	Gas	286816
42-389-37518	PRIMEXX OPERATING CORPORATION	Oil	51751
42-389-37519	CENTENNIAL RESOURCE PROD, LLC
42-389-37520	EOG Resources, Inc.	Gas	288269
42-389-37521	EOG Resources, Inc.
42-389-37522	OXY USA WTP LP	Oil	51726
42-389-37523	OXY USA WTP LP	Oil	51907
42-389-37524	OXY USA WTP LP	Oil	51907
42-389-37525	COLGATE OPERATING, LLC	Oil	52574
42-389-37526	EOG Resources, Inc.	Gas	288558
42-389-37527	APR OPERATING LLC	Gas	287636
42-389-37528	Apache Corporation	Gas	288005
42-389-37529	Apache Corporation	Gas	287129
42-389-37530	Apache Corporation	Gas	288963
42-389-37531	LUXE OPERATING LLC	Gas	287273
42-389-37532	CIMAREX ENERGY CO.	Gas	287189
42-389-37533	Apache Corporation	Gas	288004
42-389-37534	Apache Corporation	Gas	287092
42-389-37535	DIAMONDBACK E&P LLC	Oil	52201
42-389-37536	COG OPERATING LLC	Oil	51438
42-389-37537	COG OPERATING LLC	Oil	51438
42-389-37538	OXY USA INC.	Oil	51588
42-389-37539	OXY USA INC.	Oil	49408
42-389-37540	OXY USA INC.	Oil	51807
42-389-37541	WPX ENERGY PERMIAN, LLC	Gas	286968
42-389-37542	CIMAREX ENERGY CO.	Gas	287338
42-389-37543	CIMAREX ENERGY CO.	Gas	287343
42-389-37544	CIMAREX ENERGY CO.	Gas	287348
42-389-37545	CIMAREX ENERGY CO.	Gas	287395
42-389-37546	CIMAREX ENERGY CO.	Gas	287347
42-389-37547	Apache Corporation	Gas	288689
42-389-37548	CENTENNIAL RESOURCE PROD, LLC	Oil	52039
42-389-37549	CENTENNIAL RESOURCE PROD, LLC	Oil	52039
42-389-37550	DIAMONDBACK E&P LLC	Oil	48354
42-389-37551	CENTENNIAL RESOURCE PROD, LLC	Oil	52039
42-389-37552	EOG Resources, Inc.
42-389-37553	EOG Resources, Inc.
42-389-37554	CALLON (PERMIAN) LLC	Gas	286177
42-389-37555	DIAMONDBACK E&P LLC	Oil	52110
42-389-37556	NOBLE ENERGY INC	Oil	52202
42-389-37557	Apache Corporation	Gas	287911
42-389-37558	NOBLE ENERGY INC	Oil	52206
42-389-37559	NOBLE ENERGY INC	Oil	52206
42-389-37560	NOBLE ENERGY INC	Oil	52206
42-389-37561	NOBLE ENERGY INC	Oil	52206
42-389-37562	NOBLE ENERGY INC
42-389-37563	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287606
42-389-37564	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287717
42-389-37565	RESOLUTE NATURAL RES. CO., LLC	Gas	286503
42-389-37566	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	288304
42-389-37567	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	288314
42-389-37568	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37569	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37570	DIAMONDBACK E&P LLC	Oil	52110
42-389-37571	CENTENNIAL RESOURCE PROD, LLC
42-389-37572	RESOLUTE NATURAL RES. CO., LLC
42-389-37573	CENTENNIAL RESOURCE PROD, LLC
42-389-37574	CENTENNIAL RESOURCE PROD, LLC
42-389-37575	PRIMEXX OPERATING CORPORATION	Oil	52185
42-389-37576	PRIMEXX OPERATING CORPORATION	Oil	53719
42-389-37577	MDC TEXAS OPERATOR LLC	Oil	52123
42-389-37578	DIAMONDBACK E&P LLC	Oil	52110
42-389-37579	CIMAREX ENERGY CO.	Gas	287339
42-389-37580	OXY USA INC.	Oil	52124
42-389-37581	CIMAREX ENERGY CO.	Gas	287434
42-389-37582	COG OPERATING LLC	Oil	52377
42-389-37583	OXY USA INC.	Oil	52127
42-389-37584	MDC TEXAS OPERATOR LLC	Oil	52173
42-389-37585	PRIMEXX OPERATING CORPORATION	Oil	49778
42-389-37586	PDC PERMIAN, INC.
42-389-37587	PDC PERMIAN, INC.	Oil	51717
42-389-37588	PDC PERMIAN, INC.
42-389-37589	PDC PERMIAN, INC.	Oil	51902
42-389-37590	PDC PERMIAN, INC.	Oil	51615
42-389-37591	PDC PERMIAN, INC.	Oil	51613
42-389-37592	PDC PERMIAN, INC.	Oil	51286
42-389-37593	PDC PERMIAN, INC.	Oil	51457
42-389-37594	MDC TEXAS OPERATOR LLC	Gas	287879
42-389-37595	ANADARKO E&P ONSHORE LLC	Gas	287094
42-389-37596	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37597	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37598	CENTENNIAL RESOURCE PROD, LLC
42-389-37599	CENTENNIAL RESOURCE PROD, LLC
42-389-37600	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37601	Apache Corporation	Gas	288595
42-389-37602	COG OPERATING LLC	Oil	49956
42-389-37603	PCORE EXPLORATION & PROD II LLC
42-389-37604	CIMAREX ENERGY CO.
42-389-37605	CIMAREX ENERGY CO.
42-389-37606	CIMAREX ENERGY CO.
42-389-37607	RESOLUTE NATURAL RES. CO., LLC	Gas	286501
42-389-37608	CIMAREX ENERGY CO.
42-389-37609	ANADARKO E&P ONSHORE LLC	Gas	287354
42-389-37610	RESOLUTE NATURAL RES. CO., LLC	Gas	286506
42-389-37611	CALLON (PERMIAN) LLC	Gas	287221
42-389-37612	ANADARKO E&P ONSHORE LLC	Gas	287355
42-389-37613	ANADARKO E&P ONSHORE LLC	Gas	287356
42-389-37614	Apache Corporation	Gas	288002
42-389-37615	Apache Corporation	Gas	287702
42-389-37616	Apache Corporation	Gas	288506
42-389-37617	Apache Corporation	Gas	288003
42-389-37618	Apache Corporation	Gas	288507
42-389-37619	Apache Corporation
42-389-37620	JETTA PERMIAN, LP	Gas	287177
42-389-37621	RESOLUTE NATURAL RES. CO., LLC	Gas	286502
42-389-37622	PRI OPERATING, LLC	Oil	52698
42-389-37623	PRI OPERATING, LLC	Oil	52685
42-389-37624	PRI OPERATING, LLC	Oil	52659
42-389-37625	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37626	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37627	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37628	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37629	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37630	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37631	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37632	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37633	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37634	COLGATE OPERATING, LLC
42-389-37635	MDC TEXAS OPERATOR LLC	Oil	46211
42-389-37636	MDC TEXAS OPERATOR LLC	Oil	46211
42-389-37637	Apache Corporation	Gas	287219
42-389-37638	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37639	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37640	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37641	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37642	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37643	APR OPERATING LLC	Gas
42-389-37644	GOODNIGHT MIDSTREAM PERMIAN, LLC	Oil	53420
42-389-37645	GOODNIGHT MIDSTREAM PERMIAN, LLC	Oil	52414
42-389-37646	ANADARKO E&P ONSHORE LLC	Gas	287770
42-389-37647	ANADARKO E&P ONSHORE LLC	Gas	287794
42-389-37648	ANADARKO E&P ONSHORE LLC	Gas	287768
42-389-37649	CENTENNIAL RESOURCE PROD, LLC	Oil	51960
42-389-37650	UPCURVE ENERGY, LLC
42-389-37651	CENTENNIAL RESOURCE PROD, LLC	Oil	51960
42-389-37652	UPCURVE ENERGY, LLC
42-389-37653	UPCURVE ENERGY, LLC
42-389-37654	COG OPERATING LLC	Oil	51438
42-389-37655	COG OPERATING LLC	Oil	51438
42-389-37656	OXY USA WTP LP	Oil	52120
42-389-37657	APR OPERATING LLC	Gas	287289
42-389-37658	Apache Corporation	Gas	287232
42-389-37659	Apache Corporation	Gas	289588
42-389-37660	LUXE OPERATING LLC	Gas	287247
42-389-37661	NOBLE ENERGY INC	Oil	52151
42-389-37662	OXY USA WTP LP	Oil	51952
42-389-37663	COLGATE OPERATING, LLC	Oil	52703
42-389-37664	OXY USA WTP LP	Oil	51953
42-389-37665	NOBLE ENERGY INC	Oil	52151
42-389-37666	NOBLE ENERGY INC	Oil	52151
42-389-37667	COG OPERATING LLC	Oil	53102
42-389-37668	Apache Corporation	Gas	287703
42-389-37669	Apache Corporation	Gas	288503
42-389-37670	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287681
42-389-37671	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	287682
42-389-37672	Apache Corporation
42-389-37673	Apache Corporation	Gas	288504
42-389-37674	PDC PERMIAN, INC.	Gas	287041
42-389-37675	Apache Corporation	Gas	288505
42-389-37676	Apache Corporation
42-389-37677	Apache Corporation
42-389-37678	CENTENNIAL RESOURCE PROD, LLC	Gas	287083
42-389-37679	Apache Corporation
42-389-37680	PDC PERMIAN, INC.	Gas	286927
42-389-37681	CENTENNIAL RESOURCE PROD, LLC	Oil	53160
42-389-37682	CENTENNIAL RESOURCE PROD, LLC	Oil	53108
42-389-37683	EOG Resources, Inc.	Gas	287619
42-389-37684	EOG Resources, Inc.	Gas	287662
42-389-37685	BPX OPERATING COMPANY	Gas	288459
42-389-37686	BPX OPERATING COMPANY	Gas	288176
42-389-37687	EOG Resources, Inc.	Gas	289160
42-389-37688	Apache Corporation	Gas	287285
42-389-37689	EOG Resources, Inc.	Gas	289161
42-389-37690	EOG Resources, Inc.	Gas	289162
42-389-37691	EOG Resources, Inc.	Gas	289393
42-389-37692	EOG Resources, Inc.	Gas	289379
42-389-37693	EOG Resources, Inc.
42-389-37694	EOG Resources, Inc.
42-389-37695	Apache Corporation	Gas	287950
42-389-37696	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37697	NGL WATER SOLUTIONS PERMIAN, LLC
42-389-37698	Apache Corporation	Gas	287951
42-389-37699	BTA OIL PRODUCERS, LLC	Gas	287359
42-389-37700	BTA OIL PRODUCERS, LLC
42-389-37701	COG OPERATING LLC
42-389-37702	CENTENNIAL RESOURCE PROD, LLC	Oil	51910
42-389-37703	CENTENNIAL RESOURCE PROD, LLC	Gas	287015
42-389-37704	RANGER 40 PETROLEUM, LLC
42-389-37705	PDC PERMIAN, INC.
42-389-37706	PDC PERMIAN, INC.	Oil	51845
42-389-37707	DIAMONDBACK E&P LLC	Oil	52613
42-389-37708	MDC TEXAS OPERATOR LLC	Gas	287495
42-389-37709	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-37710	MDC TEXAS OPERATOR LLC	Oil	50674
42-389-37711	NOBLE ENERGY INC	Oil	52044
42-389-37712	DIAMONDBACK E&P LLC	Oil	52770
42-389-37713	MDC TEXAS OPERATOR LLC
42-389-37714	MDC TEXAS OPERATOR LLC
42-389-37715	MDC TEXAS OPERATOR LLC
42-389-37716	MDC TEXAS OPERATOR LLC
42-389-37717	DIAMONDBACK E&P LLC	Oil	51176
42-389-37718	DIAMONDBACK E&P LLC	Oil	51176
42-389-37719	COLGATE OPERATING, LLC	Oil	52574
42-389-37720	CALLON (PERMIAN) LLC	Gas	286795
42-389-37721	OXY USA INC.	Oil	54092
42-389-37722	Apache Corporation
42-389-37723	APC WATER HOLDINGS 1, LLC
42-389-37724	NOBLE ENERGY INC	Oil	53040
42-389-37725	NOBLE ENERGY INC	Oil	53040
42-389-37726	NOBLE ENERGY INC	Oil	53040
42-389-37727	NOBLE ENERGY INC	Oil	53040
42-389-37728	NOBLE ENERGY INC
42-389-37729	UPCURVE ENERGY, LLC
42-389-37730	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37731	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289114
42-389-37732	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289048
42-389-37733	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37734	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37735	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37736	APR OPERATING LLC
42-389-37737	NOBLE ENERGY INC	Oil	39285
42-389-37738	NOBLE ENERGY INC	Oil	39285
42-389-37739	NOBLE ENERGY INC	Oil	39285
42-389-37740	NOBLE ENERGY INC	Oil	39285
42-389-37741	NOBLE ENERGY INC	Oil	39285
42-389-37742	APR OPERATING LLC	Gas	287107
42-389-37743	OXY USA INC.	Oil	54358
42-389-37744	EOG Resources, Inc.
42-389-37745	EOG Resources, Inc.
42-389-37746	EOG Resources, Inc.
42-389-37747	JETTA PERMIAN, LP	Gas	287441
42-389-37748	WATERBRIDGE TEXAS OPERATING LLC	Oil	51827
42-389-37749	APR OPERATING LLC	Gas	287290
42-389-37750	NOBLE ENERGY INC
42-389-37751	NOBLE ENERGY INC	Oil	52291
42-389-37752	PDC PERMIAN, INC.	Gas	286418
42-389-37753	PDC PERMIAN, INC.	Gas	286336
42-389-37754	EOG Resources, Inc.	Gas	288243
42-389-37755	CENTENNIAL RESOURCE PROD, LLC	Oil	52256
42-389-37756	EOG Resources, Inc.	Gas	288244
42-389-37757	EOG Resources, Inc.	Gas	288245
42-389-37758	EOG Resources, Inc.	Gas	288248
42-389-37759	COG OPERATING LLC
42-389-37760	CENTENNIAL RESOURCE PROD, LLC	Oil	52018
42-389-37761	PRIMEXX OPERATING CORPORATION
42-389-37762	NOBLE ENERGY INC
42-389-37763	NOBLE ENERGY INC	Oil	51920
42-389-37764	NOBLE ENERGY INC	Oil	51809
42-389-37765	NOBLE ENERGY INC	Oil	51809
42-389-37766	COG OPERATING LLC	Oil	53231
42-389-37767	COG OPERATING LLC	Oil	53231
42-389-37768	COG OPERATING LLC	Oil	53231
42-389-37769	LUXE OPERATING LLC	Gas	289561
42-389-37770	NOBLE ENERGY INC
42-389-37771	NOBLE ENERGY INC	Oil	52293
42-389-37772	OXY USA WTP LP	Oil	52211
42-389-37773	OXY USA WTP LP	Oil	52369
42-389-37774	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	288295
42-389-37775	COG OPERATING LLC
42-389-37776	CALLON (PERMIAN) LLC	Gas	286374
42-389-37777	CALLON (PERMIAN) LLC	Gas	286401
42-389-37778	CALLON (PERMIAN) LLC	Gas	286416
42-389-37779	OXY USA WTP LP	Oil	52398
42-389-37780	OXY USA WTP LP
42-389-37781	OXY USA WTP LP	Oil	52398
42-389-37782	OXY USA WTP LP	Oil	52369
42-389-37783	Apache Corporation	Gas	287301
42-389-37784	LUXE OPERATING LLC	Gas	287792
42-389-37785	OXY USA WTP LP	Oil	52369
42-389-37786	EOG Resources, Inc.	Gas	288247
42-389-37787	Apache Corporation	Gas	287310
42-389-37788	Basic Energy Services, L.P.
42-389-37789	OXY USA INC.	Oil	52213
42-389-37790	UPCURVE ENERGY, LLC	Oil	54224
42-389-37791	CONOCOPHILLIPS COMPANY	Gas	289418
42-389-37792	UPCURVE ENERGY, LLC
42-389-37793	APC WATER HOLDINGS 1, LLC
42-389-37794	APC WATER HOLDINGS 1, LLC
42-389-37795	APC WATER HOLDINGS 1, LLC	Oil	53504
42-389-37796	CONOCOPHILLIPS COMPANY	Gas	289043
42-389-37797	CENTENNIAL RESOURCE PROD, LLC	Oil	52294
42-389-37798	CENTENNIAL RESOURCE PROD, LLC	Oil	52295
42-389-37799	CONOCOPHILLIPS COMPANY	Gas	289370
42-389-37800	CONOCOPHILLIPS COMPANY	Gas	289371
42-389-37801	CONOCOPHILLIPS COMPANY	Gas	289374
42-389-37802	CIMAREX ENERGY CO.	Gas	287572
42-389-37803	CIMAREX ENERGY CO.	Gas	287608
42-389-37804	Apache Corporation	Gas	287907
42-389-37805	Apache Corporation	Gas	287847
42-389-37806	Apache Corporation	Gas	287848
42-389-37807	CENTENNIAL RESOURCE PROD, LLC	Oil	50734
42-389-37808	Apache Corporation	Gas	287849
42-389-37809	Apache Corporation	Gas	287850
42-389-37810	CENTENNIAL RESOURCE PROD, LLC	Oil	50734
42-389-37811	Apache Corporation	Gas	287908
42-389-37812	Apache Corporation	Gas	287909
42-389-37813	Apache Corporation	Gas	287765
42-389-37814	Apache Corporation
42-389-37815	Apache Corporation	Gas	287851
42-389-37816	Apache Corporation	Gas	287954
42-389-37817	CENTENNIAL RESOURCE PROD, LLC	Oil	52106
42-389-37818	Apache Corporation	Gas	287764
42-389-37819	CENTENNIAL RESOURCE PROD, LLC	Oil	52106
42-389-37820	CENTENNIAL RESOURCE PROD, LLC	Oil	52106
42-389-37821	COG OPERATING LLC
42-389-37822	COG OPERATING LLC
42-389-37823	OXY USA WTP LP	Oil	53514
42-389-37824	ANADARKO E&P ONSHORE LLC	Gas	287241
42-389-37825	APR OPERATING LLC
42-389-37826	ANADARKO E&P ONSHORE LLC	Gas	287898
42-389-37827	ANADARKO E&P ONSHORE LLC	Gas	287899
42-389-37828	OXY USA WTP LP	Oil	52679
42-389-37829	OXY USA WTP LP	Oil	52679
42-389-37830	OXY USA WTP LP	Oil	52679
42-389-37831	OXY USA WTP LP	Oil	52679
42-389-37832	OXY USA WTP LP	Oil	49984
42-389-37833	APR OPERATING LLC	Gas	287906
42-389-37834	COLGATE OPERATING, LLC	Oil	53742
42-389-37835	OXY USA WTP LP	Oil	52398
42-389-37836	CIMAREX ENERGY CO.	Gas	287891
42-389-37837	CIMAREX ENERGY CO.	Gas	287800
42-389-37838	CIMAREX ENERGY CO.	Gas	287801
42-389-37839	OXY USA WTP LP
42-389-37840	CIMAREX ENERGY CO.	Gas	287910
42-389-37841	EOG Resources, Inc.	Gas	287620
42-389-37842	PDC PERMIAN, INC.	Gas	286443
42-389-37843	PDC PERMIAN, INC.
42-389-37844	PDC PERMIAN, INC.
42-389-37845	PDC PERMIAN, INC.
42-389-37846	PDC PERMIAN, INC.
42-389-37847	DIAMONDBACK E&P LLC	Oil	44948
42-389-37848	DIAMONDBACK E&P LLC	Oil	49374
42-389-37849	DIAMONDBACK E&P LLC	Oil	49374
42-389-37850	Apache Corporation	Gas	288687
42-389-37851	Apache Corporation	Gas	288688
42-389-37852	BPX OPERATING COMPANY	Gas	288249
42-389-37853	MDC TEXAS OPERATOR LLC
42-389-37854	MDC TEXAS OPERATOR LLC
42-389-37855	MDC TEXAS OPERATOR LLC
42-389-37856	COLGATE OPERATING, LLC	Oil	52788
42-389-37857	COLGATE OPERATING, LLC
42-389-37858	OXY USA INC.	Oil	52126
42-389-37859	OXY USA INC.	Oil	52128
42-389-37860	OXY USA INC.	Oil	52129
42-389-37861	PRI OPERATING, LLC	Oil	52558
42-389-37862	PRI OPERATING, LLC	Oil	52559
42-389-37863	UPCURVE ENERGY, LLC
42-389-37864	Apache Corporation	Gas	288110
42-389-37865	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37866	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37867	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37868	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37869	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37870	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37871	CR FIELD SERVICES, LLC	Oil	52192
42-389-37872	EOG Resources, Inc.	Gas	288221
42-389-37873	EOG Resources, Inc.	Gas	288222
42-389-37874	PRIMEXX OPERATING CORPORATION	Oil	52439
42-389-37875	CENTENNIAL RESOURCE PROD, LLC
42-389-37876	NOBLE ENERGY INC	Oil	52789
42-389-37877	CENTENNIAL RESOURCE PROD, LLC	Oil	50248
42-389-37878	NOBLE ENERGY INC	Oil	52878
42-389-37879	XTO ENERGY INC.	Oil	48218
42-389-37880	XTO ENERGY INC.	Oil	48218
42-389-37881	CENTENNIAL RESOURCE PROD, LLC	Oil	52247
42-389-37882	CENTENNIAL RESOURCE PROD, LLC	Oil	52247
42-389-37883	CENTENNIAL RESOURCE PROD, LLC	Oil	52247
42-389-37884	PRIMEXX OPERATING CORPORATION
42-389-37885	PRIMEXX OPERATING CORPORATION	Oil	53895
42-389-37886	Apache Corporation	Gas	288080
42-389-37887	WPX ENERGY PERMIAN, LLC
42-389-37888	BPX OPERATING COMPANY	Gas	288374
42-389-37889	WATERBRIDGE TEXAS OPERATING LLC	Oil	52288
42-389-37890	PRI OPERATING, LLC	Oil	51826
42-389-37891	WATERBRIDGE TEXAS OPERATING LLC	Oil	52496
42-389-37892	PRIMEXX OPERATING CORPORATION	Oil	53845
42-389-37893	UPCURVE ENERGY, LLC
42-389-37894	WATERBRIDGE TEXAS OPERATING LLC	Oil	51992
42-389-37895	COG OPERATING LLC	Oil	52377
42-389-37896	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37897	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37898	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37899	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	288796
42-389-37900	NOBLE ENERGY INC	Oil	53003
42-389-37901	NOBLE ENERGY INC	Oil	53003
42-389-37902	NOBLE ENERGY INC	Oil	53003
42-389-37903	NOBLE ENERGY INC	Oil	53003
42-389-37904	NOBLE ENERGY INC
42-389-37905	NOBLE ENERGY INC
42-389-37906	NOBLE ENERGY INC	Oil	53003
42-389-37907	NOBLE ENERGY INC
42-389-37908	BPX OPERATING COMPANY	Gas	288073
42-389-37909	NOBLE ENERGY INC	Oil	53003
42-389-37910	NOBLE ENERGY INC
42-389-37911	NOBLE ENERGY INC	Oil	53003
42-389-37912	NOBLE ENERGY INC
42-389-37913	LUXE OPERATING LLC
42-389-37914	Apache Corporation	Gas	288081
42-389-37915	Apache Corporation
42-389-37916	Apache Corporation
42-389-37917	Apache Corporation
42-389-37918	Apache Corporation
42-389-37919	Apache Corporation
42-389-37920	Apache Corporation
42-389-37921	WATERBRIDGE TEXAS OPERATING LLC	Oil	53544
42-389-37922	CENTENNIAL RESOURCE PROD, LLC	Oil	52347
42-389-37923	CENTENNIAL RESOURCE PROD, LLC	Oil	52349
42-389-37924	OXY USA WTP LP	Oil	53516
42-389-37925	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37926	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37927	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37928	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37929	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37930	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37931	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37932	Apache Corporation	Gas	288697
42-389-37933	PA PROSPECT LLC
42-389-37934	XTO ENERGY INC.	Oil	48218
42-389-37935	XTO ENERGY INC.	Oil	48218
42-389-37936	HENRY RESOURCES LLC	Oil	53323
42-389-37937	HENRY RESOURCES LLC	Oil	53323
42-389-37938	HENRY RESOURCES LLC	Oil	53323
42-389-37939	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37940	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37941	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37942	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37943	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37944	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37945	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37946	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37947	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37948	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-37949	Apache Corporation
42-389-37950	Apache Corporation	Oil	50403
42-389-37951	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-37952	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-37953	EOG Resources, Inc.	Gas	289481
42-389-37954	Apache Corporation	Gas	287933
42-389-37955	NOBLE ENERGY INC	Oil	53040
42-389-37956	MDC TEXAS OPERATOR LLC	Oil	50575
42-389-37957	MDC TEXAS OPERATOR LLC	Gas	287696
42-389-37958	Apache Corporation	Gas	288255
42-389-37959	DIAMONDBACK E&P LLC	Oil	52533
42-389-37960	DIAMONDBACK E&P LLC	Oil	52432
42-389-37961	TALL CITY BRINE LLC
42-389-37962	PRIMEXX OPERATING CORPORATION
42-389-37963	ANADARKO E&P ONSHORE LLC	Gas	289386
42-389-37964	DIAMONDBACK E&P LLC	Oil	50590
42-389-37965	DIAMONDBACK E&P LLC	Oil	50590
42-389-37966	ANADARKO E&P ONSHORE LLC	Gas	289385
42-389-37967	ANADARKO E&P ONSHORE LLC	Gas	288135
42-389-37968	UPCURVE ENERGY, LLC	Oil	53689
42-389-37969	NOBLE ENERGY INC
42-389-37970	EOG Resources, Inc.
42-389-37971	EOG Resources, Inc.
42-389-37972	EOG Resources, Inc.
42-389-37973	NOBLE ENERGY INC	Oil	52867
42-389-37974	PRIMEXX OPERATING CORPORATION	Oil	54234
42-389-37975	PRIMEXX OPERATING CORPORATION	Oil	53806
42-389-37976	NOBLE ENERGY INC
42-389-37977	NOBLE ENERGY INC	Oil	52407
42-389-37978	NOBLE ENERGY INC	Oil	52407
42-389-37979	NOBLE ENERGY INC	Oil	52501
42-389-37980	ANADARKO E&P ONSHORE LLC	Gas	289595
42-389-37981	ANADARKO E&P ONSHORE LLC	Gas	289636
42-389-37982	ANADARKO E&P ONSHORE LLC	Gas	289611
42-389-37983	CALLON (PERMIAN) LLC	Gas	288256
42-389-37984	BPX OPERATING COMPANY	Gas	288604
42-389-37985	DIAMONDBACK E&P LLC	Oil	48354
42-389-37986	BPX OPERATING COMPANY	Gas	288481
42-389-37987	MDC TEXAS OPERATOR LLC
42-389-37988	MDC TEXAS OPERATOR LLC
42-389-37989	Apache Corporation	Gas	287932
42-389-37990	GOODNIGHT MIDSTREAM PERMIAN, LLC
42-389-37991	Apache Corporation	Gas	287915
42-389-37992	Apache Corporation	Gas	287914
42-389-37993	Apache Corporation	Gas	287947
42-389-37994	DIAMONDBACK E&P LLC	Oil	52705
42-389-37995	DIAMONDBACK E&P LLC	Oil	53433
42-389-37996	OXY USA WTP LP	Oil	52739
42-389-37997	OXY USA WTP LP	Oil	52317
42-389-37998	Apache Corporation	Gas	287934
42-389-37999	Apache Corporation	Gas	287923
42-389-38000	Apache Corporation	Gas	287924
42-389-38001	Apache Corporation	Gas	287925
42-389-38002	DIAMONDBACK E&P LLC	Oil	51176
42-389-38003	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38004	EOG Resources, Inc.
42-389-38005	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38006	EOG Resources, Inc.	Gas	289821
42-389-38007	EOG Resources, Inc.	Gas	289822
42-389-38008	EOG Resources, Inc.	Gas	289809
42-389-38009	LAYNE SWD, LLC	Oil	52116
42-389-38010	EOG Resources, Inc.	Gas	289810
42-389-38011	LAYNE SWD, LLC	Oil	52483
42-389-38012	ANADARKO E&P ONSHORE LLC	Gas	287132
42-389-38013	PDC PERMIAN, INC.	Gas	287202
42-389-38014	PDC PERMIAN, INC.	Gas	287018
42-389-38015	PDC PERMIAN, INC.	Gas	287042
42-389-38016	PDC PERMIAN, INC.	Gas	287109
42-389-38017	EOG Resources, Inc.	Gas	289830
42-389-38018	EOG Resources, Inc.	Gas	289863
42-389-38019	BPX OPERATING COMPANY	Gas	289020
42-389-38021	PDC PERMIAN, INC.
42-389-38024	DIAMONDBACK E&P LLC	Oil	48354
42-389-38025	ANADARKO E&P ONSHORE LLC
42-389-38026	ANADARKO E&P ONSHORE LLC
42-389-38028	PDC PERMIAN, INC.	Oil	49237
42-389-38029	DIAMONDBACK E&P LLC	Oil	53634
42-389-38030	DIAMONDBACK E&P LLC	Oil	48354
42-389-38031	CENTENNIAL RESOURCE PROD, LLC	Oil	51960
42-389-38032	DIAMONDBACK E&P LLC	Oil	53292
42-389-38033	DIAMONDBACK E&P LLC	Oil	53694
42-389-38034	DIAMONDBACK E&P LLC	Oil	48354
42-389-38035	MDC TEXAS OPERATOR LLC
42-389-38036	MDC TEXAS OPERATOR LLC
42-389-38037	MDC TEXAS OPERATOR LLC
42-389-38038	MDC TEXAS OPERATOR LLC
42-389-38039	MDC TEXAS OPERATOR LLC
42-389-38040	CENTENNIAL RESOURCE PROD, LLC	Oil	52406
42-389-38041	CENTENNIAL RESOURCE PROD, LLC	Oil	52816
42-389-38042	CENTENNIAL RESOURCE PROD, LLC	Oil	52753
42-389-38043	CENTENNIAL RESOURCE PROD, LLC	Oil	54171
42-389-38044	MDC TEXAS OPERATOR LLC
42-389-38045	MDC TEXAS OPERATOR LLC
42-389-38046	MDC TEXAS OPERATOR LLC
42-389-38047	CENTENNIAL RESOURCE PROD, LLC
42-389-38048	CENTENNIAL RESOURCE PROD, LLC	Oil	54171
42-389-38049	ANADARKO E&P ONSHORE LLC	Gas	288085
42-389-38050	DIAMONDBACK E&P LLC	Oil	52722
42-389-38051	ANADARKO E&P ONSHORE LLC	Gas	289673
42-389-38052	MDC TEXAS OPERATOR LLC
42-389-38053	MDC TEXAS OPERATOR LLC
42-389-38054	BPX OPERATING COMPANY	Gas	288318
42-389-38055	ANADARKO E&P ONSHORE LLC	Gas	289591
42-389-38056	ANADARKO E&P ONSHORE LLC
42-389-38057	DIAMONDBACK E&P LLC	Oil	52723
42-389-38058	BPX OPERATING COMPANY	Gas	288607
42-389-38059	OXY USA WTP LP
42-389-38060	UPCURVE ENERGY, LLC
42-389-38061	CENTENNIAL RESOURCE PROD, LLC
42-389-38062	OXY USA WTP LP	Oil	52983
42-389-38063	OXY USA WTP LP	Oil	52987
42-389-38064	OXY USA WTP LP	Oil	53042
42-389-38065	OXY USA WTP LP
42-389-38066	UPCURVE ENERGY, LLC
42-389-38067	DIAMONDBACK E&P LLC	Oil	53353
42-389-38068	NOBLE ENERGY INC	Oil	52840
42-389-38069	Apache Corporation
42-389-38070	ANADARKO E&P ONSHORE LLC	Gas	288042
42-389-38071	DIAMONDBACK E&P LLC	Oil	50587
42-389-38072	DIAMONDBACK E&P LLC	Oil	53653
42-389-38073	BPX OPERATING COMPANY	Gas	288922
42-389-38074	COG OPERATING LLC
42-389-38075	Apache Corporation	Gas	288708
42-389-38076	Apache Corporation	Gas	288709
42-389-38077	DIAMONDBACK E&P LLC	Oil	52567
42-389-38078	DIAMONDBACK E&P LLC	Oil	52567
42-389-38079	OXY USA WTP LP	Oil	53027
42-389-38080	OXY USA WTP LP	Oil	53029
42-389-38081	OXY USA WTP LP	Oil	53028
42-389-38082	OXY USA WTP LP	Oil	53022
42-389-38083	OXY USA WTP LP	Oil	53137
42-389-38084	OXY USA WTP LP	Oil	52709
42-389-38085	COLGATE OPERATING, LLC
42-389-38086	BTA OIL PRODUCERS, LLC	Gas	287905
42-389-38087	BTA OIL PRODUCERS, LLC
42-389-38088	BPX OPERATING COMPANY	Gas	288822
42-389-38089	BTA OIL PRODUCERS, LLC
42-389-38090	COLGATE OPERATING, LLC
42-389-38091	BTA OIL PRODUCERS, LLC
42-389-38092	BPX OPERATING COMPANY	Gas	288477
42-389-38093	COLGATE OPERATING, LLC
42-389-38094	COLGATE OPERATING, LLC
42-389-38095	COLGATE OPERATING, LLC
42-389-38096	COLGATE OPERATING, LLC
42-389-38097	UPCURVE ENERGY, LLC
42-389-38098	Apache Corporation	Gas	288488
42-389-38099	Apache Corporation	Gas	288832
42-389-38100	Apache Corporation	Gas	288321
42-389-38101	Apache Corporation	Gas	288335
42-389-38102	Apache Corporation	Gas	288121
42-389-38103	Apache Corporation	Gas	288122
42-389-38104	Apache Corporation	Gas	288049
42-389-38105	Apache Corporation	Gas	288487
42-389-38106	Apache Corporation	Gas	288587
42-389-38107	LUXE OPERATING LLC	Gas	288216
42-389-38108	UPCURVE ENERGY, LLC	Oil	51044
42-389-38109	COG OPERATING LLC	Oil	46875
42-389-38110	WATERBRIDGE TEXAS OPERATING LLC	Oil	52641
42-389-38111	PDC PERMIAN, INC.	Oil	49174
42-389-38112	PDC PERMIAN, INC.	Oil	49174
42-389-38113	PDC PERMIAN, INC.	Oil	49174
42-389-38114	PDC PERMIAN, INC.	Oil	49174
42-389-38115	PDC PERMIAN, INC.	Gas	289806
42-389-38116	PDC PERMIAN, INC.	Oil	49174
42-389-38117	CHEVRON U. S. A. INC.	Oil	51997
42-389-38118	BTA OIL PRODUCERS, LLC	Gas	288763
42-389-38119	CENTENNIAL RESOURCE PROD, LLC	Gas	287880
42-389-38120	JAGGED PEAK ENERGY LLC
42-389-38121	DIAMONDBACK E&P LLC	Oil	51586
42-389-38122	OXY USA WTP LP	Oil	54082
42-389-38123	OXY USA WTP LP	Oil	54093
42-389-38124	OXY USA WTP LP	Oil	49936
42-389-38125	DBM WATER SERVICES, LLC	Oil	53377
42-389-38126	DBM WATER SERVICES, LLC
42-389-38127	CENTENNIAL RESOURCE PROD, LLC	Oil	53330
42-389-38128	UPCURVE ENERGY, LLC
42-389-38129	CENTENNIAL RESOURCE PROD, LLC	Oil	52904
42-389-38130	COG OPERATING LLC	Oil	52760
42-389-38131	DIAMONDBACK E&P LLC	Oil	53569
42-389-38132	DIAMONDBACK E&P LLC	Oil	53466
42-389-38133	DIAMONDBACK E&P LLC	Oil	51887
42-389-38134	COG OPERATING LLC	Oil	47167
42-389-38135	UPCURVE ENERGY, LLC
42-389-38136	COG OPERATING LLC	Oil	53172
42-389-38137	VELOCITY WATER SOLUTIONS, LP	Oil	52193
42-389-38138	COLGATE OPERATING, LLC	Oil	54388
42-389-38139	UPCURVE ENERGY, LLC
42-389-38140	CENTENNIAL RESOURCE PROD, LLC	Oil	53329
42-389-38141	CENTENNIAL RESOURCE PROD, LLC	Oil	53339
42-389-38142	LUXE OPERATING LLC	Gas	288257
42-389-38143	PDC PERMIAN, INC.	Oil	49237
42-389-38144	Apache Corporation	Gas	288044
42-389-38145	Apache Corporation	Gas	288046
42-389-38146	Apache Corporation	Gas	288045
42-389-38147	DIAMONDBACK E&P LLC	Oil	51887
42-389-38148	PDC PERMIAN, INC.	Oil	49237
42-389-38149	PDC PERMIAN, INC.	Oil	49237
42-389-38150	PDC PERMIAN, INC.	Oil	49237
42-389-38151	COG OPERATING LLC
42-389-38152	COG OPERATING LLC	Oil	51543
42-389-38153	COG OPERATING LLC
42-389-38154	COG OPERATING LLC	Oil	51543
42-389-38155	COG OPERATING LLC
42-389-38156	PDC PERMIAN, INC.	Oil	53344
42-389-38157	PDC PERMIAN, INC.	Oil	53203
42-389-38158	PDC PERMIAN, INC.	Oil	52728
42-389-38159	PDC PERMIAN, INC.	Oil	52697
42-389-38160	Apache Corporation	Gas	288699
42-389-38161	OXY USA WTP LP	Oil	52398
42-389-38162	MDC TEXAS OPERATOR LLC
42-389-38163	MDC TEXAS OPERATOR LLC
42-389-38164	UPCURVE ENERGY, LLC
42-389-38165	ANADARKO E&P ONSHORE LLC	Gas	288163
42-389-38166	ANADARKO E&P ONSHORE LLC	Gas	288165
42-389-38167	CENTENNIAL RESOURCE PROD, LLC	Oil	51065
42-389-38168	CENTENNIAL RESOURCE PROD, LLC	Oil	51065
42-389-38169	CENTENNIAL RESOURCE PROD, LLC	Oil	52562
42-389-38170	NOBLE ENERGY INC	Oil	53045
42-389-38171	DIAMONDBACK E&P LLC	Oil	51887
42-389-38172	DIAMONDBACK E&P LLC	Oil	51887
42-389-38173	DIAMONDBACK E&P LLC	Oil	51887
42-389-38174	CALLON (PERMIAN) LLC	Gas	288082
42-389-38175	MDC TEXAS OPERATOR LLC
42-389-38176	MDC TEXAS OPERATOR LLC
42-389-38177	MDC TEXAS OPERATOR LLC
42-389-38178	OXY USA WTP LP	Oil	42919
42-389-38179	Apache Corporation
42-389-38180	Apache Corporation	Gas	288007
42-389-38181	Apache Corporation	Gas	288006
42-389-38182	NOBLE ENERGY INC
42-389-38183	NOBLE ENERGY INC
42-389-38184	NOBLE ENERGY INC	Oil	53045
42-389-38185	NOBLE ENERGY INC
42-389-38186	NOBLE ENERGY INC
42-389-38187	NOBLE ENERGY INC	Oil	53327
42-389-38188	NOBLE ENERGY INC
42-389-38189	NOBLE ENERGY INC	Oil	53327
42-389-38190	NOBLE ENERGY INC
42-389-38191	COG OPERATING LLC	Oil	50184
42-389-38192	COG OPERATING LLC	Oil	50184
42-389-38193	CALLON (PERMIAN) LLC	Gas	288716
42-389-38194	DIAMONDBACK E&P LLC	Oil	53922
42-389-38195	EOG Resources, Inc.	Gas	289835
42-389-38196	BPX OPERATING COMPANY	Gas	288467
42-389-38197	ANADARKO E&P ONSHORE LLC	Gas	288040
42-389-38198	CALLON (PERMIAN) LLC	Gas	288326
42-389-38199	OXY USA WTP LP	Oil	53081
42-389-38200	Apache Corporation
42-389-38201	NOBLE ENERGY INC	Oil	52420
42-389-38202	LUXE OPERATING LLC	Gas	288271
42-389-38203	COLGATE OPERATING, LLC
42-389-38204	OXY USA WTP LP	Oil	53044
42-389-38205	OXY USA WTP LP	Oil	53044
42-389-38206	OXY USA WTP LP	Oil	53044
42-389-38207	OXY USA WTP LP	Oil	53044
42-389-38208	OXY USA WTP LP	Oil	53044
42-389-38209	OXY USA WTP LP	Oil	53044
42-389-38210	OXY USA WTP LP	Oil	53044
42-389-38211	SARAGOSA FIELD SERVICES, LLC
42-389-38212	PARSLEY ENERGY OPERATIONS, LLC	Oil	49553
42-389-38213	PARSLEY ENERGY OPERATIONS, LLC	Oil	49553
42-389-38214	PARSLEY ENERGY OPERATIONS, LLC	Oil	49553
42-389-38215	PARSLEY ENERGY OPERATIONS, LLC	Oil	49553
42-389-38216	JAGGED PEAK ENERGY LLC
42-389-38217	JAGGED PEAK ENERGY LLC
42-389-38218	OXY USA WTP LP	Oil	53138
42-389-38219	OXY USA WTP LP	Oil	53030
42-389-38220	CALLON (PERMIAN) LLC	Gas	288150
42-389-38221	CALLON (PERMIAN) LLC	Gas	288285
42-389-38222	COLGATE OPERATING, LLC	Oil	54388
42-389-38223	MDC TEXAS OPERATOR LLC
42-389-38224	CENTENNIAL RESOURCE PROD, LLC	Oil	52726
42-389-38225	CENTENNIAL RESOURCE PROD, LLC	Oil	52726
42-389-38226	CENTENNIAL RESOURCE PROD, LLC	Oil	52726
42-389-38227	Apache Corporation	Gas	288077
42-389-38228	CALLON (PERMIAN) LLC	Gas	288360
42-389-38229	CENTENNIAL RESOURCE PROD, LLC	Gas	287958
42-389-38230	CALLON (PERMIAN) LLC	Gas	288320
42-389-38231	CALLON (PERMIAN) LLC	Gas	288348
42-389-38232	ANADARKO E&P ONSHORE LLC
42-389-38233	RESOLUTE NATURAL RES. CO., LLC	Gas	288680
42-389-38234	Apache Corporation
42-389-38235	RESOLUTE NATURAL RES. CO., LLC	Gas	289056
42-389-38236	RESOLUTE NATURAL RES. CO., LLC	Gas	289057
42-389-38237	CARRIZO (PERMIAN) LLC
42-389-38239	RESOLUTE NATURAL RES. CO., LLC	Gas	288283
42-389-38240	RESOLUTE NATURAL RES. CO., LLC	Gas	288552
42-389-38241	RESOLUTE NATURAL RES. CO., LLC	Gas	288664
42-389-38242	ANADARKO E&P ONSHORE LLC	Gas	287615
42-389-38243	NOBLE ENERGY INC
42-389-38244	NOBLE ENERGY INC	Oil	51344
42-389-38245	NOBLE ENERGY INC	Oil	51344
42-389-38246	SOLARIS WATER MIDSTREAM, LLC
42-389-38247	APR OPERATING LLC	Gas	289504
42-389-38248	SOLARIS WATER MIDSTREAM, LLC
42-389-38249	NOBLE ENERGY INC
42-389-38250	SOLARIS WATER MIDSTREAM, LLC
42-389-38251	CARRIZO (PERMIAN) LLC
42-389-38252	CALLON (PERMIAN) LLC	Gas	288551
42-389-38253	EOG Resources, Inc.
42-389-38254	BPX OPERATING COMPANY
42-389-38255	BPX OPERATING COMPANY
42-389-38256	BPX OPERATING COMPANY
42-389-38257	MDC TEXAS OPERATOR LLC
42-389-38258	MDC TEXAS OPERATOR LLC
42-389-38259	COMANCHERIA LAND & WATER, LLC.
42-389-38260	CIMAREX ENERGY CO.	Gas	288472
42-389-38261	CIMAREX ENERGY CO.	Gas	288531
42-389-38262	CIMAREX ENERGY CO.	Gas	288432
42-389-38263	CIMAREX ENERGY CO.	Gas	288433
42-389-38264	CIMAREX ENERGY CO.	Gas	288435
42-389-38265	CIMAREX ENERGY CO.	Gas	288502
42-389-38266	APR OPERATING LLC
42-389-38267	CALLON (PERMIAN) LLC	Gas	287796
42-389-38268	TALL CITY OPERATIONS III LLC	Oil	53903
42-389-38269	APC WATER HOLDINGS 1, LLC
42-389-38270	APC WATER HOLDINGS 1, LLC
42-389-38271	LUXE OPERATING LLC	Gas	289427
42-389-38272	MDC TEXAS OPERATOR LLC
42-389-38273	BPX OPERATING COMPANY	Gas	289015
42-389-38274	BPX OPERATING COMPANY	Gas	289014
42-389-38275	BPX OPERATING COMPANY	Gas	289016
42-389-38276	NOBLE ENERGY INC
42-389-38277	NOBLE ENERGY INC
42-389-38278	CHEVRON U. S. A. INC.	Oil	50122
42-389-38279	NOBLE ENERGY INC
42-389-38280	CENTENNIAL RESOURCE PROD, LLC	Gas	288041
42-389-38281	NOBLE ENERGY INC
42-389-38282	CHEVRON U. S. A. INC.	Oil	50122
42-389-38283	NOBLE ENERGY INC
42-389-38284	CHEVRON U. S. A. INC.	Oil	50122
42-389-38285	CENTENNIAL RESOURCE PROD, LLC	Oil	53306
42-389-38286	CENTENNIAL RESOURCE PROD, LLC	Oil	53306
42-389-38287	CENTENNIAL RESOURCE PROD, LLC	Oil	53306
42-389-38288	CENTENNIAL RESOURCE PROD, LLC
42-389-38289	Apache Corporation	Gas	288693
42-389-38290	CENTENNIAL RESOURCE PROD, LLC	Oil	53228
42-389-38291	CENTENNIAL RESOURCE PROD, LLC	Oil	53227
42-389-38292	CENTENNIAL RESOURCE PROD, LLC	Oil	53236
42-389-38293	BPX OPERATING COMPANY	Gas	289697
42-389-38294	PRIMEXX OPERATING CORPORATION	Oil	53895
42-389-38295	COLGATE OPERATING, LLC
42-389-38296	OXY USA INC.	Oil	53506
42-389-38297	OXY USA INC.	Oil	53296
42-389-38298	OXY USA INC.	Oil	53284
42-389-38299	OXY USA INC.	Oil	53286
42-389-38300	CHEVRON U. S. A. INC.	Oil	50122
42-389-38301	Apache Corporation	Gas	288078
42-389-38302	Apache Corporation	Gas	288079
42-389-38303	NOBLE ENERGY INC	Oil	52867
42-389-38304	Apache Corporation	Gas	288525
42-389-38305	DIAMONDBACK E&P LLC	Oil	50591
42-389-38306	TALL CITY OPERATIONS III LLC	Oil	51394
42-389-38307	DIAMONDBACK E&P LLC	Oil	53376
42-389-38308	MDC TEXAS OPERATOR LLC
42-389-38309	MDC TEXAS OPERATOR LLC
42-389-38310	MDC TEXAS OPERATOR LLC
42-389-38311	MDC TEXAS OPERATOR LLC
42-389-38312	PRIMEXX OPERATING CORPORATION	Oil	53726
42-389-38313	BPX OPERATING COMPANY	Gas	289011
42-389-38314	ANADARKO E&P ONSHORE LLC	Gas	289858
42-389-38315	OXY USA WTP LP	Oil	53105
42-389-38316	OXY USA WTP LP	Oil	53106
42-389-38317	OXY USA WTP LP	Oil	53200
42-389-38318	OXY USA WTP LP
42-389-38319	OXY USA WTP LP	Oil	53451
42-389-38320	BTA OIL PRODUCERS, LLC	Oil	53429
42-389-38321	JETTA PERMIAN, LP
42-389-38322	ANADARKO E&P ONSHORE LLC	Oil	54346
42-389-38323	ANADARKO E&P ONSHORE LLC	Gas	289829
42-389-38324	LUXE OPERATING LLC	Gas	289187
42-389-38325	JAGGED PEAK ENERGY LLC
42-389-38326	JAGGED PEAK ENERGY LLC
42-389-38327	EOG Resources, Inc.
42-389-38328	UPCURVE ENERGY, LLC
42-389-38329	DIAMONDBACK E&P LLC	Oil	53922
42-389-38330	Apache Corporation
42-389-38331	PRIMEXX OPERATING CORPORATION
42-389-38332	ANADARKO E&P ONSHORE LLC	Gas	289204
42-389-38333	COLGATE OPERATING, LLC	Oil	52574
42-389-38334	PDC PERMIAN, INC.	Oil	49196
42-389-38335	PDC PERMIAN, INC.	Oil	49196
42-389-38336	PDC PERMIAN, INC.	Oil	49196
42-389-38337	PDC PERMIAN, INC.	Oil	49196
42-389-38338	ANADARKO E&P ONSHORE LLC
42-389-38339	PDC PERMIAN, INC.	Oil	49196
42-389-38340	PDC PERMIAN, INC.	Oil	49196
42-389-38341	BOYKIN ENERGY LLC
42-389-38342	TALL CITY OPERATIONS III LLC	Oil	54031
42-389-38343	BOYKIN ENERGY LLC
42-389-38344	BOYKIN ENERGY LLC
42-389-38345	BOYKIN ENERGY LLC
42-389-38346	BOYKIN ENERGY LLC
42-389-38347	BOYKIN ENERGY LLC
42-389-38348	BOYKIN ENERGY LLC
42-389-38349	BOYKIN ENERGY LLC
42-389-38350	BOYKIN ENERGY LLC
42-389-38351	BOYKIN ENERGY LLC
42-389-38352	TALL CITY OPERATIONS III LLC	Oil	53545
42-389-38353	TALL CITY OPERATIONS III LLC
42-389-38354	PRIMEXX OPERATING CORPORATION	Oil	53489
42-389-38355	Apache Corporation	Gas	288828
42-389-38356	Apache Corporation	Gas	289316
42-389-38357	Apache Corporation
42-389-38358	Apache Corporation
42-389-38359	Apache Corporation	Gas	288953
42-389-38360	Apache Corporation
42-389-38361	Apache Corporation	Gas	288984
42-389-38362	Apache Corporation	Gas	288954
42-389-38363	Apache Corporation
42-389-38364	LUXE OPERATING LLC	Gas	289568
42-389-38365	DIAMONDBACK E&P LLC	Oil	50590
42-389-38366	CENTENNIAL RESOURCE PROD, LLC	Oil	52726
42-389-38367	DIAMONDBACK E&P LLC
42-389-38368	BPX OPERATING COMPANY	Gas	289693
42-389-38369	BPX OPERATING COMPANY	Gas	289689
42-389-38370	BPX OPERATING COMPANY	Gas	289694
42-389-38371	BPX OPERATING COMPANY	Gas	289028
42-389-38372	PRIMEXX OPERATING CORPORATION
42-389-38373	UPCURVE ENERGY, LLC	Oil	51044
42-389-38374	BPX OPERATING COMPANY	Gas	289493
42-389-38376	DIAMONDBACK E&P LLC	Oil	50586
42-389-38377	STABLE LAND RESOURCES, LLC
42-389-38378	DIAMONDBACK E&P LLC	Oil	50586
42-389-38379	CENTENNIAL RESOURCE PROD, LLC	Oil	53659
42-389-38380	CENTENNIAL RESOURCE PROD, LLC	Oil	53659
42-389-38381	CENTENNIAL RESOURCE PROD, LLC
42-389-38382	NOBLE ENERGY INC	Oil	53224
42-389-38383	Apache Corporation
42-389-38384	Apache Corporation
42-389-38385	Apache Corporation
42-389-38386	Apache Corporation
42-389-38387	Apache Corporation
42-389-38388	COMANCHERIA LAND & WATER, LLC.
42-389-38389	XTO ENERGY INC.	Oil	53998
42-389-38390	XTO ENERGY INC.	Oil	53998
42-389-38391	XTO ENERGY INC.
42-389-38392	XTO ENERGY INC.
42-389-38393	COLGATE OPERATING, LLC
42-389-38394	COG OPERATING LLC
42-389-38395	CIMAREX ENERGY CO.	Gas	288994
42-389-38396	CIMAREX ENERGY CO.	Gas	288982
42-389-38397	CIMAREX ENERGY CO.	Gas	289026
42-389-38398	CIMAREX ENERGY CO.	Gas	289025
42-389-38399	CIMAREX ENERGY CO.	Gas	289027
42-389-38400	BHP BILLITON PET(TXLA OP) CO
42-389-38401	LAYNE SWD, LLC	Oil	53268
42-389-38402	DIAMONDBACK E&P LLC	Oil	53467
42-389-38403	DIAMONDBACK E&P LLC	Oil	53573
42-389-38404	NOBLE ENERGY INC	Oil	53738
42-389-38405	NOBLE ENERGY INC	Oil	53139
42-389-38406	NOBLE ENERGY INC	Oil	53139
42-389-38407	NOBLE ENERGY INC	Oil	53139
42-389-38408	CONOCOPHILLIPS COMPANY
42-389-38409	ANADARKO E&P ONSHORE LLC
42-389-38410	ANADARKO E&P ONSHORE LLC
42-389-38411	ANADARKO E&P ONSHORE LLC
42-389-38412	COLGATE OPERATING, LLC
42-389-38413	RESOLUTE NATURAL RES. CO., LLC	Gas	289544
42-389-38414	RESOLUTE NATURAL RES. CO., LLC	Gas	289555
42-389-38415	ANADARKO E&P ONSHORE LLC	Gas	289587
42-389-38416	REV MIDSTREAM SWD TX #1, LLC	Gas	289388
42-389-38417	WATERBRIDGE TEXAS OPERATING LLC	Oil	50812
42-389-38418	CENTENNIAL RESOURCE PROD, LLC	Oil	54273
42-389-38419	CENTENNIAL RESOURCE PROD, LLC	Oil	54219
42-389-38420	TALL CITY OPERATIONS III LLC	Oil	53293
42-389-38421	DIAMONDBACK E&P LLC
42-389-38422	BPX OPERATING COMPANY
42-389-38423	Apache Corporation
42-389-38424	JETTA PERMIAN, LP	Gas	288364
42-389-38425	TEJAS PERMIAN OPERATING, LLC
42-389-38426	BPX OPERATING COMPANY	Gas	289202
42-389-38427	NOBLE ENERGY INC	Oil	54503
42-389-38428	CENTENNIAL RESOURCE PROD, LLC	Gas	288177
42-389-38429	PRI OPERATING, LLC	Oil	53555
42-389-38430	UPCURVE ENERGY, LLC	Oil	51044
42-389-38431	PRIMEXX OPERATING CORPORATION	Oil	53721
42-389-38432	CENTENNIAL RESOURCE PROD, LLC	Oil	52562
42-389-38433	CENTENNIAL RESOURCE PROD, LLC	Oil	52562
42-389-38434	CENTENNIAL RESOURCE PROD, LLC
42-389-38435	CENTENNIAL RESOURCE PROD, LLC	Oil	54213
42-389-38436	EOG Resources, Inc.	Gas	289163
42-389-38437	EOG Resources, Inc.	Gas	289164
42-389-38438	EOG Resources, Inc.	Gas	289165
42-389-38439	Apache Corporation
42-389-38440	Apache Corporation	Gas	288574
42-389-38441	NOBLE ENERGY INC	Oil	45695
42-389-38442	NOBLE ENERGY INC
42-389-38443	NOBLE ENERGY INC
42-389-38444	OXY USA WTP LP	Oil	40374
42-389-38445	BPX OPERATING COMPANY	Gas	289609
42-389-38446	OXY USA WTP LP	Oil	40374
42-389-38447	OXY USA WTP LP	Oil	40374
42-389-38448	OXY USA WTP LP
42-389-38449	OXY USA WTP LP
42-389-38450	PRIMEXX OPERATING CORPORATION	Oil	53818
42-389-38451	OXY USA WTP LP
42-389-38452	OXY USA WTP LP	Oil	40374
42-389-38453	PRI OPERATING, LLC	Oil	53219
42-389-38454	PRI OPERATING, LLC	Oil	53220
42-389-38455	NOBLE ENERGY INC	Oil	53257
42-389-38456	NOBLE ENERGY INC	Oil	53257
42-389-38457	CALLON (PERMIAN) LLC	Gas	288297
42-389-38458	MDC TEXAS OPERATOR LLC
42-389-38459	CENTENNIAL RESOURCE PROD, LLC
42-389-38460	CENTENNIAL RESOURCE PROD, LLC
42-389-38461	BPX MIDSTREAM LLC
42-389-38462	BPX MIDSTREAM LLC
42-389-38463	LUXE OPERATING LLC	Gas	289240
42-389-38464	CENTENNIAL RESOURCE PROD, LLC	Gas	288556
42-389-38465	JETTA PERMIAN, LP	Gas	288816
42-389-38466	JETTA PERMIAN, LP
42-389-38467	BPX OPERATING COMPANY	Gas	289695
42-389-38468	ANADARKO E&P ONSHORE LLC
42-389-38469	CALLON (PERMIAN) LLC	Gas	288535
42-389-38470	CALLON (PERMIAN) LLC	Gas	288284
42-389-38471	NOBLE ENERGY INC	Oil	54046
42-389-38472	Apache Corporation
42-389-38473	APC WATER HOLDINGS 1, LLC
42-389-38474	APC WATER HOLDINGS 1, LLC
42-389-38475	APC WATER HOLDINGS 1, LLC
42-389-38476	ANADARKO E&P ONSHORE LLC
42-389-38477	ANADARKO E&P ONSHORE LLC
42-389-38478	ANADARKO E&P ONSHORE LLC
42-389-38479	ANADARKO E&P ONSHORE LLC
42-389-38480	ANADARKO E&P ONSHORE LLC
42-389-38481	PRIMEXX OPERATING CORPORATION	Oil	53485
42-389-38482	ANADARKO E&P ONSHORE LLC
42-389-38483	CENTENNIAL RESOURCE PROD, LLC
42-389-38484	NOBLE ENERGY INC	Oil	54512
42-389-38485	NOBLE ENERGY INC	Oil	54147
42-389-38486	NOBLE ENERGY INC	Oil	54313
42-389-38487	VELOCITY WATER SOLUTIONS, LP
42-389-38488	EOG Resources, Inc.	Gas	289584
42-389-38489	EOG Resources, Inc.	Gas	289630
42-389-38490	SOLARIS WATER MIDSTREAM, LLC
42-389-38491	SOLARIS WATER MIDSTREAM, LLC
42-389-38492	SOLARIS WATER MIDSTREAM, LLC
42-389-38493	SOLARIS WATER MIDSTREAM, LLC
42-389-38494	BPX MIDSTREAM LLC
42-389-38495	SOLARIS WATER MIDSTREAM, LLC
42-389-38496	SOLARIS WATER MIDSTREAM, LLC
42-389-38497	BPX MIDSTREAM LLC	Oil	53435
42-389-38498	BPX MIDSTREAM LLC
42-389-38499	BHP BILLITON PET (TX GATH), LLC
42-389-38500	BPX MIDSTREAM LLC	Oil	53473
42-389-38501	OXY USA WTP LP	Oil	53107
42-389-38502	BPX MIDSTREAM LLC
42-389-38503	SOLARIS WATER MIDSTREAM, LLC	Oil	54589
42-389-38504	BPX OPERATING COMPANY
42-389-38505	BPX OPERATING COMPANY
42-389-38506	BPX OPERATING COMPANY
42-389-38507	BPX OPERATING COMPANY
42-389-38508	BPX OPERATING COMPANY	Gas	289696
42-389-38509	BPX OPERATING COMPANY
42-389-38510	VELOCITY WATER SOLUTIONS, LP
42-389-38511	VELOCITY WATER SOLUTIONS, LP	Oil	53970
42-389-38512	COLGATE OPERATING, LLC
42-389-38513	UPCURVE ENERGY, LLC
42-389-38514	COLGATE OPERATING, LLC	Oil	54376
42-389-38515	CENTENNIAL RESOURCE PROD, LLC	Gas	288303
42-389-38516	BPX OPERATING COMPANY	Gas	289236
42-389-38517	WPX ENERGY PERMIAN, LLC	Gas	288270
42-389-38518	WPX ENERGY PERMIAN, LLC	Gas	288300
42-389-38519	CENTENNIAL RESOURCE PROD, LLC
42-389-38520	PRIMEXX OPERATING CORPORATION	Oil	53793
42-389-38521	RIO OIL AND GAS (PERMIAN) II,LLC	Oil	54429
42-389-38522	RIO OIL AND GAS (PERMIAN) II,LLC	Oil	54429
42-389-38523	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38524	PRI OPERATING, LLC
42-389-38525	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38526	DIAMONDBACK E&P LLC	Oil	52567
42-389-38527	DIAMONDBACK E&P LLC	Oil	52567
42-389-38528	DIAMONDBACK E&P LLC
42-389-38529	COLGATE OPERATING, LLC	Oil	54376
42-389-38530	Apache Corporation
42-389-38531	MDC TEXAS OPERATOR LLC
42-389-38532	MDC TEXAS OPERATOR LLC
42-389-38533	MDC TEXAS OPERATOR LLC
42-389-38534	MDC TEXAS OPERATOR LLC
42-389-38535	PRIMEXX OPERATING CORPORATION	Oil	53400
42-389-38536	TITUS OIL & GAS PRODUCTION, LLC	Gas	289871
42-389-38537	TITUS OIL & GAS PRODUCTION, LLC
42-389-38538	TITUS OIL & GAS PRODUCTION, LLC	Gas	289859
42-389-38539	TITUS OIL & GAS PRODUCTION, LLC	Gas	289740
42-389-38540	Apache Corporation
42-389-38541	TALL CITY OPERATIONS III LLC	Oil
42-389-38543	DIAMONDBACK E&P LLC	Oil	53967
42-389-38545	JETTA PERMIAN, LP	Gas	288757
42-389-38546	OXY USA WTP LP	Oil	53229
42-389-38547	DIAMONDBACK E&P LLC	Oil	51560
42-389-38548	PRIMEXX OPERATING CORPORATION	Oil	53400
42-389-38549	Apache Corporation
42-389-38550	PRIMEXX OPERATING CORPORATION
42-389-38551	DIAMONDBACK E&P LLC	Oil	51645
42-389-38552	DIAMONDBACK E&P LLC	Oil	51645
42-389-38553	DIAMONDBACK E&P LLC	Oil	51645
42-389-38554	OXY USA WTP LP	Oil	54246
42-389-38555	OXY USA WTP LP	Oil	54233
42-389-38556	Apache Corporation
42-389-38557	PRIMEXX OPERATING CORPORATION	Oil	52769
42-389-38558	3:16 DISPOSAL SYSTEMS,SERIES LLC
42-389-38559	NOBLE ENERGY INC	Oil	54503
42-389-38560	Apache Corporation	Gas	289178
42-389-38561	DIAMONDBACK E&P LLC	Oil	53642
42-389-38562	PDC PERMIAN, INC.	Oil	49177
42-389-38563	PDC PERMIAN, INC.	Oil	49177
42-389-38564	PRI OPERATING, LLC
42-389-38565	PRI OPERATING, LLC
42-389-38566	PRI OPERATING, LLC
42-389-38567	PRI OPERATING, LLC	Oil	54325
42-389-38568	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38569	CALLON (PERMIAN) LLC	Gas	288448
42-389-38570	Apache Corporation
42-389-38571	BPX OPERATING COMPANY
42-389-38572	BPX OPERATING COMPANY
42-389-38573	BPX OPERATING COMPANY
42-389-38574	BPX OPERATING COMPANY
42-389-38575	BPX OPERATING COMPANY
42-389-38576	PRIMEXX OPERATING CORPORATION	Oil	53719
42-389-38577	APC WATER HOLDINGS 1, LLC
42-389-38578	PRIMEXX OPERATING CORPORATION	Oil	53721
42-389-38579	APC WATER HOLDINGS 1, LLC
42-389-38580	APC WATER HOLDINGS 1, LLC
42-389-38581	BPX MIDSTREAM LLC	Oil
42-389-38582	NOBLE ENERGY INC	Oil	53739
42-389-38583	Apache Corporation
42-389-38584	EOG Resources, Inc.	Gas	289813
42-389-38585	EOG Resources, Inc.	Gas	289814
42-389-38586	EOG Resources, Inc.	Gas	289720
42-389-38587	PDC PERMIAN, INC.	Oil	54118
42-389-38588	PDC PERMIAN, INC.	Oil	54119
42-389-38589	BPX MIDSTREAM LLC	Oil	53473
42-389-38590	JETTA PERMIAN, LP
42-389-38591	JETTA PERMIAN, LP
42-389-38592	CENTENNIAL RESOURCE PROD, LLC
42-389-38593	CENTENNIAL RESOURCE PROD, LLC
42-389-38594	CENTENNIAL RESOURCE PROD, LLC
42-389-38595	COLGATE OPERATING, LLC
42-389-38596	COLGATE OPERATING, LLC
42-389-38597	COLGATE OPERATING, LLC
42-389-38598	JETTA PERMIAN, LP
42-389-38599	JETTA PERMIAN, LP
42-389-38600	EOG Resources, Inc.
42-389-38601	EOG Resources, Inc.
42-389-38602	PRIMEXX OPERATING CORPORATION	Oil	53928
42-389-38603	NOBLE ENERGY INC	Oil	54116
42-389-38604	CENTENNIAL RESOURCE PROD, LLC	Oil	54270
42-389-38605	CENTENNIAL RESOURCE PROD, LLC	Oil	54271
42-389-38606	NOBLE ENERGY INC	Oil	54116
42-389-38607	NOBLE ENERGY INC	Oil	54116
42-389-38608	NOBLE ENERGY INC	Oil	54117
42-389-38609	NOBLE ENERGY INC	Oil	54117
42-389-38610	CENTENNIAL RESOURCE PROD, LLC	Oil	52247
42-389-38611	XTO ENERGY INC.
42-389-38612	XTO ENERGY INC.	Oil	48218
42-389-38613	XTO ENERGY INC.
42-389-38614	XTO ENERGY INC.	Oil	48218
42-389-38615	XTO ENERGY INC.
42-389-38616	XTO ENERGY INC.
42-389-38617	XTO ENERGY INC.
42-389-38618	XTO ENERGY INC.
42-389-38619	CENTENNIAL RESOURCE PROD, LLC	Oil	52247
42-389-38620	PRI OPERATING, LLC
42-389-38621	PA PROSPECT CORPORATION
42-389-38622	XTO ENERGY INC.
42-389-38623	XTO ENERGY INC.
42-389-38624	XTO ENERGY INC.
42-389-38625	XTO ENERGY INC.
42-389-38626	XTO ENERGY INC.
42-389-38627	XTO ENERGY INC.
42-389-38628	XTO ENERGY INC.
42-389-38629	XTO ENERGY INC.
42-389-38630	XTO ENERGY INC.
42-389-38631	XTO ENERGY INC.
42-389-38632	XTO ENERGY INC.
42-389-38633	XTO ENERGY INC.
42-389-38634	TITUS OIL & GAS PRODUCTION, LLC
42-389-38635	TITUS OIL & GAS PRODUCTION, LLC
42-389-38636	TITUS OIL & GAS PRODUCTION, LLC
42-389-38637	TITUS OIL & GAS PRODUCTION, LLC
42-389-38638	BPX OPERATING COMPANY
42-389-38639	BPX OPERATING COMPANY
42-389-38640	COLGATE OPERATING, LLC
42-389-38641	DIAMONDBACK E&P LLC
42-389-38642	DIAMONDBACK E&P LLC
42-389-38643	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289120
42-389-38644	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289102
42-389-38645	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38646	Apache Corporation
42-389-38647	JETTA PERMIAN, LP
42-389-38648	JETTA PERMIAN, LP
42-389-38649	CONOCOPHILLIPS COMPANY
42-389-38650	Apache Corporation
42-389-38651	TALL CITY OPERATIONS III LLC	Oil	53681
42-389-38652	VELOCITY WATER SOLUTIONS, LP	Oil	54183
42-389-38653	COG OPERATING LLC	Oil	51543
42-389-38654	COG OPERATING LLC	Oil	51543
42-389-38655	CONOCOPHILLIPS COMPANY
42-389-38656	CONOCOPHILLIPS COMPANY
42-389-38657	CONOCOPHILLIPS COMPANY
42-389-38658	JETTA PERMIAN, LP
42-389-38659	CARRIZO (PERMIAN) LLC
42-389-38660	CARRIZO (PERMIAN) LLC
42-389-38661	CARRIZO (PERMIAN) LLC
42-389-38662	COLGATE OPERATING, LLC
42-389-38663	CIMAREX ENERGY CO.
42-389-38664	OXY USA WTP LP
42-389-38665	SARAGOSA FIELD SERVICES, LLC
42-389-38666	SARAGOSA FIELD SERVICES, LLC
42-389-38667	OXY USA WTP LP
42-389-38668	OXY USA WTP LP
42-389-38669	OXY USA WTP LP
42-389-38670	OXY USA WTP LP
42-389-38671	OXY USA WTP LP
42-389-38672	COLGATE OPERATING, LLC
42-389-38673	CIMAREX ENERGY CO.
42-389-38674	CIMAREX ENERGY CO.
42-389-38675	CIMAREX ENERGY CO.
42-389-38676	Apache Corporation
42-389-38677	Apache Corporation
42-389-38678	CIMAREX ENERGY CO.	Gas	289688
42-389-38679	CIMAREX ENERGY CO.
42-389-38680	BQH OPERATING, LLC
42-389-38681	CIMAREX ENERGY CO.	Gas	289675
42-389-38682	CIMAREX ENERGY CO.	Gas	289676
42-389-38683	ANADARKO E&P ONSHORE LLC
42-389-38684	ANADARKO E&P ONSHORE LLC
42-389-38685	ANADARKO E&P ONSHORE LLC
42-389-38686	SARAGOSA FIELD SERVICES, LLC
42-389-38687	SARAGOSA FIELD SERVICES, LLC
42-389-38688	COG OPERATING LLC	Oil	51785
42-389-38689	Apache Corporation
42-389-38690	PILOT WATER SOLUTIONS PERMIANLLC	Oil	48176
42-389-38691	COLGATE OPERATING, LLC
42-389-38692	PILOT WATER SOLUTIONS PERMIANLLC
42-389-38693	PILOT WATER SOLUTIONS PERMIANLLC
42-389-38694	NOBLE ENERGY INC	Oil	53718
42-389-38695	LUXE OPERATING LLC	Gas	289417
42-389-38696	SARAGOSA FIELD SERVICES, LLC
42-389-38697	LUXE OPERATING LLC	Gas	289574
42-389-38698	BPX OPERATING COMPANY	Gas	289764
42-389-38699	PRI OPERATING, LLC	Oil	53732
42-389-38700	BPX OPERATING COMPANY
42-389-38701	CARRIZO (PERMIAN) LLC
42-389-38702	CARRIZO (PERMIAN) LLC
42-389-38703	CARRIZO (PERMIAN) LLC
42-389-38704	CARRIZO (PERMIAN) LLC
42-389-38705	PRIMEXX OPERATING CORPORATION	Oil	53937
42-389-38706	CARRIZO (PERMIAN) LLC
42-389-38707	CARRIZO (PERMIAN) LLC
42-389-38708	CARRIZO (PERMIAN) LLC
42-389-38709	CARRIZO (PERMIAN) LLC
42-389-38710	COLGATE OPERATING, LLC
42-389-38711	EOG Resources, Inc.	Gas	289825
42-389-38712	PRIMEXX OPERATING CORPORATION	Oil	49736
42-389-38713	Apache Corporation
42-389-38714	Apache Corporation
42-389-38715	APR OPERATING LLC
42-389-38716	DIAMONDBACK E&P LLC	Oil
42-389-38717	DIAMONDBACK E&P LLC	Oil	54579
42-389-38718	DIAMONDBACK E&P LLC
42-389-38719	PDC PERMIAN, INC.
42-389-38720	PDC PERMIAN, INC.
42-389-38721	PDC PERMIAN, INC.
42-389-38722	PDC PERMIAN, INC.
42-389-38723	CONOCOPHILLIPS COMPANY
42-389-38724	PRIMEXX OPERATING CORPORATION	Oil	54211
42-389-38725	DIAMONDBACK E&P LLC	Oil	53867
42-389-38726	NOBLE ENERGY INC
42-389-38727	CARRIZO (PERMIAN) LLC
42-389-38728	CARRIZO (PERMIAN) LLC
42-389-38729	APR OPERATING LLC
42-389-38730	TALL CITY OPERATIONS III LLC	Oil	54302
42-389-38731	DIAMONDBACK E&P LLC	Oil	54289
42-389-38732	APR OPERATING LLC	Gas	289514
42-389-38733	PRIMEXX OPERATING CORPORATION	Oil	51751
42-389-38734	TALL CITY OPERATIONS III LLC	Oil	53942
42-389-38735	BPX MIDSTREAM LLC
42-389-38736	ANADARKO E&P ONSHORE LLC
42-389-38737	ANADARKO E&P ONSHORE LLC
42-389-38738	TALL CITY OPERATIONS III LLC
42-389-38739	ANADARKO E&P ONSHORE LLC
42-389-38740	DIAMONDBACK E&P LLC	Oil	52567
42-389-38741	CENTENNIAL RESOURCE PROD, LLC	Gas	289652
42-389-38742	DIAMONDBACK E&P LLC	Oil	52567
42-389-38743	COG OPERATING LLC
42-389-38744	CENTENNIAL RESOURCE PROD, LLC	Gas	289653
42-389-38745	CENTENNIAL RESOURCE PROD, LLC	Gas	289654
42-389-38746	CAPROCK FIELD SERVICES LLC
42-389-38747	CAPROCK FIELD SERVICES LLC
42-389-38748	CAPROCK FIELD SERVICES LLC
42-389-38749	CAPROCK FIELD SERVICES LLC
42-389-38750	CARRIZO (PERMIAN) LLC
42-389-38751	CARRIZO (PERMIAN) LLC
42-389-38752	CARRIZO (PERMIAN) LLC
42-389-38753	CARRIZO (PERMIAN) LLC
42-389-38754	DIAMONDBACK E&P LLC	Oil	53868
42-389-38755	DIAMONDBACK E&P LLC	Oil	53869
42-389-38756	CARRIZO (PERMIAN) LLC
42-389-38757	DIAMONDBACK E&P LLC	Oil	53935
42-389-38758	DIAMONDBACK E&P LLC	Oil	53978
42-389-38759	CARRIZO (PERMIAN) LLC
42-389-38760	CARRIZO (PERMIAN) LLC
42-389-38761	CARRIZO (PERMIAN) LLC
42-389-38762	CONOCOPHILLIPS COMPANY
42-389-38763	CARRIZO (PERMIAN) LLC
42-389-38764	CARRIZO (PERMIAN) LLC
42-389-38765	CARRIZO (PERMIAN) LLC
42-389-38766	CONOCOPHILLIPS COMPANY
42-389-38767	CONOCOPHILLIPS COMPANY
42-389-38768	CONOCOPHILLIPS COMPANY
42-389-38769	CONOCOPHILLIPS COMPANY
42-389-38770	TITUS OIL & GAS PRODUCTION, LLC
42-389-38771	TITUS OIL & GAS PRODUCTION, LLC
42-389-38772	COG OPERATING LLC
42-389-38773	DIAMONDBACK E&P LLC	Oil	51645
42-389-38774	DIAMONDBACK E&P LLC	Oil	51645
42-389-38775	REV MIDSTREAM SWD TX #1, LLC	Oil	53848
42-389-38776	TITUS OIL & GAS PRODUCTION, LLC
42-389-38777	CHEVRON U. S. A. INC.
42-389-38778	CHEVRON U. S. A. INC.
42-389-38779	PRIMEXX OPERATING CORPORATION	Oil	50139
42-389-38780	CHEVRON U. S. A. INC.
42-389-38781	CHEVRON U. S. A. INC.
42-389-38782	CHEVRON U. S. A. INC.
42-389-38783	COLGATE OPERATING, LLC
42-389-38784	LUXE OPERATING LLC	Gas	289594
42-389-38785	PRI OPERATING, LLC	Oil	53873
42-389-38786	TALL CITY OPERATIONS III LLC	Oil	53759
42-389-38787	APR OPERATING LLC	Gas	289664
42-389-38788	PDC PERMIAN, INC.
42-389-38789	PDC PERMIAN, INC.
42-389-38790	PDC PERMIAN, INC.
42-389-38791	PDC PERMIAN, INC.
42-389-38792	PDC PERMIAN, INC.
42-389-38793	PDC PERMIAN, INC.
42-389-38794	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289539
42-389-38795	RIO OIL AND GAS (PERMIAN) II,LLC	Gas	289643
42-389-38796	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38797	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38798	DIAMONDBACK E&P LLC	Oil	53881
42-389-38799	EOG Resources, Inc.
42-389-38800	EOG Resources, Inc.
42-389-38801	EOG Resources, Inc.
42-389-38802	BPX OPERATING COMPANY
42-389-38803	DIAMONDBACK E&P LLC
42-389-38804	BPX OPERATING COMPANY
42-389-38805	BPX OPERATING COMPANY	Gas	289691
42-389-38806	BPX OPERATING COMPANY	Gas	289802
42-389-38807	CENTENNIAL RESOURCE PROD, LLC	Oil	54249
42-389-38808	BPX OPERATING COMPANY
42-389-38809	BPX OPERATING COMPANY
42-389-38810	BPX OPERATING COMPANY
42-389-38811	BPX OPERATING COMPANY
42-389-38812	BPX OPERATING COMPANY	Gas	289803
42-389-38813	BPX OPERATING COMPANY	Gas	289710
42-389-38814	BPX OPERATING COMPANY
42-389-38815	CENTENNIAL RESOURCE PROD, LLC	Oil	54102
42-389-38816	NOBLE ENERGY INC
42-389-38817	NOBLE ENERGY INC
42-389-38818	NOBLE ENERGY INC
42-389-38819	NOBLE ENERGY INC
42-389-38820	NOBLE ENERGY INC
42-389-38821	PRIMEXX OPERATING CORPORATION	Oil	53410
42-389-38822	PRIMEXX OPERATING CORPORATION	Oil	54226
42-389-38823	NOBLE ENERGY INC
42-389-38824	NOBLE ENERGY INC
42-389-38825	NOBLE ENERGY INC
42-389-38826	NOBLE ENERGY INC
42-389-38827	NOBLE ENERGY INC
42-389-38828	TALL CITY OPERATIONS III LLC	Oil	54114
42-389-38829	PRIMEXX OPERATING CORPORATION	Oil	54489
42-389-38830	CENTENNIAL RESOURCE PROD, LLC
42-389-38831	CENTENNIAL RESOURCE PROD, LLC
42-389-38832	NOBLE ENERGY INC
42-389-38833	Apache Corporation
42-389-38834	Apache Corporation
42-389-38835	Apache Corporation
42-389-38836	NOBLE ENERGY INC
42-389-38837	ANADARKO E&P ONSHORE LLC
42-389-38838	ANADARKO E&P ONSHORE LLC
42-389-38839	COLGATE OPERATING, LLC
42-389-38840	PRI OPERATING, LLC	Oil	54223
42-389-38841	FLAT CREEK RESOURCES, LLC
42-389-38842	FLAT CREEK RESOURCES, LLC
42-389-38843	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38844	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38845	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38846	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38847	NOBLE ENERGY INC
42-389-38848	PARSLEY ENERGY OPERATIONS, LLC
42-389-38849	PARSLEY ENERGY OPERATIONS, LLC
42-389-38850	PARSLEY ENERGY OPERATIONS, LLC
42-389-38851	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38852	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38853	TALL CITY OPERATIONS III LLC	Oil	54323
42-389-38854	RESOLUTE NATURAL RES. CO., LLC
42-389-38855	RESOLUTE NATURAL RES. CO., LLC
42-389-38856	RESOLUTE NATURAL RES. CO., LLC
42-389-38857	RESOLUTE NATURAL RES. CO., LLC
42-389-38862	COLGATE OPERATING, LLC
42-389-38863	CENTENNIAL RESOURCE PROD, LLC	Oil	53889
42-389-38864	DIAMONDBACK E&P LLC
42-389-38865	COLGATE OPERATING, LLC
42-389-38866	NOBLE ENERGY INC
42-389-38867	NOBLE ENERGY INC
42-389-38868	NOBLE ENERGY INC
42-389-38869	NOBLE ENERGY INC
42-389-38870	NOBLE ENERGY INC
42-389-38871	NOBLE ENERGY INC
42-389-38872	TITUS OIL & GAS PRODUCTION, LLC
42-389-38873	TITUS OIL & GAS PRODUCTION, LLC
42-389-38874	TITUS OIL & GAS PRODUCTION, LLC
42-389-38875	LUXE OPERATING LLC	Gas	289485
42-389-38876	CONOCOPHILLIPS COMPANY
42-389-38877	COLGATE OPERATING, LLC
42-389-38878	EOG Resources, Inc.
42-389-38879	EOG Resources, Inc.
42-389-38880	EOG Resources, Inc.
42-389-38881	EOG Resources, Inc.
42-389-38882	JAGGED PEAK ENERGY LLC
42-389-38883	JAGGED PEAK ENERGY LLC
42-389-38884	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38885	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38886	PDC PERMIAN, INC.
42-389-38887	NOBLE ENERGY INC
42-389-38888	BPX OPERATING COMPANY
42-389-38889	NOBLE ENERGY INC
42-389-38890	BPX OPERATING COMPANY
42-389-38891	DIAMONDBACK E&P LLC
42-389-38892	DIAMONDBACK E&P LLC
42-389-38893	CARRIZO (PERMIAN) LLC
42-389-38894	PRIMEXX OPERATING CORPORATION	Oil	54236
42-389-38895	PARSLEY ENERGY OPERATIONS, LLC
42-389-38896	EOG Resources, Inc.
42-389-38897	COLGATE OPERATING, LLC
42-389-38898	SEGURO OIL AND GAS, LLC
42-389-38899	SEGURO OIL AND GAS, LLC
42-389-38900	BPX OPERATING COMPANY
42-389-38901	COLGATE OPERATING, LLC
42-389-38902	COLGATE OPERATING, LLC
42-389-38903	BPX OPERATING COMPANY
42-389-38904	BPX OPERATING COMPANY
42-389-38905	BPX OPERATING COMPANY
42-389-38906	BPX OPERATING COMPANY
42-389-38907	BPX OPERATING COMPANY
42-389-38908	BPX OPERATING COMPANY
42-389-38909	BPX OPERATING COMPANY
42-389-38910	BPX OPERATING COMPANY
42-389-38911	BPX OPERATING COMPANY
42-389-38912	BPX OPERATING COMPANY
42-389-38913	PDC PERMIAN, INC.
42-389-38914	CHEVRON U. S. A. INC.
42-389-38915	PDC PERMIAN, INC.
42-389-38916	PDC PERMIAN, INC.
42-389-38917	PDC PERMIAN, INC.
42-389-38918	PDC PERMIAN, INC.
42-389-38919	PRIMEXX OPERATING CORPORATION	Oil	49665
42-389-38920	CHEVRON U. S. A. INC.
42-389-38921	OXY USA WTP LP
42-389-38922	OXY USA WTP LP
42-389-38923	DIAMONDBACK E&P LLC	Oil	54389
42-389-38924	OXY USA WTP LP
42-389-38925	DIAMONDBACK E&P LLC
42-389-38926	DIAMONDBACK E&P LLC	Oil	51560
42-389-38927	RESOLUTE NATURAL RES. CO., LLC
42-389-38928	RESOLUTE NATURAL RES. CO., LLC
42-389-38929	RESOLUTE NATURAL RES. CO., LLC
42-389-38930	RESOLUTE NATURAL RES. CO., LLC
42-389-38931	BPX OPERATING COMPANY
42-389-38932	BPX OPERATING COMPANY
42-389-38933	BPX OPERATING COMPANY
42-389-38934	BPX OPERATING COMPANY
42-389-38935	BPX OPERATING COMPANY
42-389-38936	BPX OPERATING COMPANY
42-389-38937	BPX OPERATING COMPANY
42-389-38938	CENTENNIAL RESOURCE PROD, LLC	Oil	47211
42-389-38939	CENTENNIAL RESOURCE PROD, LLC	Oil	47211
42-389-38940	DIAMONDBACK E&P LLC	Oil	54389
42-389-38941	CENTENNIAL RESOURCE PROD, LLC	Oil	54120
42-389-38942	CENTENNIAL RESOURCE PROD, LLC	Oil	54123
42-389-38943	CENTENNIAL RESOURCE PROD, LLC	Oil	54248
42-389-38944	BPX OPERATING COMPANY
42-389-38945	CENTENNIAL RESOURCE PROD, LLC	Oil	53844
42-389-38946	CENTENNIAL RESOURCE PROD, LLC	Oil	53830
42-389-38947	CENTENNIAL RESOURCE PROD, LLC	Oil	53829
42-389-38948	REV MIDSTREAM SWD TX #1, LLC	Oil	54079
42-389-38949	COLGATE OPERATING, LLC
42-389-38950	ANADARKO E&P ONSHORE LLC
42-389-38951	ANADARKO E&P ONSHORE LLC
42-389-38952	ANADARKO E&P ONSHORE LLC
42-389-38953	FLAT CREEK RESOURCES, LLC
42-389-38954	PRIMEXX OPERATING CORPORATION
42-389-38955	PRIMEXX OPERATING CORPORATION	Oil	49610
42-389-38956	PRI OPERATING, LLC	Oil	54451
42-389-38957	TALL CITY OPERATIONS III LLC	Oil
42-389-38958	BPX OPERATING COMPANY
42-389-38959	BPX OPERATING COMPANY
42-389-38960	BPX OPERATING COMPANY
42-389-38961	BPX OPERATING COMPANY
42-389-38962	BPX OPERATING COMPANY
42-389-38963	FLAT CREEK RESOURCES, LLC
42-389-38964	FLAT CREEK RESOURCES, LLC
42-389-38965	FLAT CREEK RESOURCES, LLC
42-389-38966	DIAMONDBACK E&P LLC
42-389-38967	DIAMONDBACK E&P LLC
42-389-38968	COLGATE OPERATING, LLC
42-389-38969	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38970	RIO OIL AND GAS (PERMIAN) II,LLC
42-389-38971	WPX ENERGY PERMIAN, LLC
42-389-38972	WPX ENERGY PERMIAN, LLC
42-389-38973	WPX ENERGY PERMIAN, LLC
42-389-38974	WPX ENERGY PERMIAN, LLC
42-389-38975	CENTENNIAL RESOURCE PROD, LLC
42-389-38976	CENTENNIAL RESOURCE PROD, LLC
42-389-38977	DIAMONDBACK E&P LLC
42-389-38978	DIAMONDBACK E&P LLC
42-389-38979	DIAMONDBACK E&P LLC
42-389-38980	DIAMONDBACK E&P LLC
42-389-38981	DIAMONDBACK E&P LLC
42-389-38982	ANADARKO E&P ONSHORE LLC
42-389-38983	CALLON (PERMIAN) LLC
42-389-38984	CALLON (PERMIAN) LLC
42-389-38985	CALLON (PERMIAN) LLC
42-389-38986	CALLON (PERMIAN) LLC
42-389-38987	NOBLE ENERGY INC
42-389-38988	NOBLE ENERGY INC
42-389-38989	NOBLE ENERGY INC
42-389-38990	DIAMONDBACK E&P LLC
42-389-38991	SOLARIS WATER MIDSTREAM, LLC
42-389-38992	WPX ENERGY PERMIAN, LLC
42-389-38993	DIAMONDBACK E&P LLC
42-389-38994	COG OPERATING LLC
42-389-38995	COG OPERATING LLC
42-389-38996	COG OPERATING LLC
42-389-38997	DIAMONDBACK E&P LLC	Oil	54282
42-389-38998	DIAMONDBACK E&P LLC
42-389-38999	PRIMEXX OPERATING CORPORATION
42-389-39000	PRIMEXX OPERATING CORPORATION
42-389-39001	DIAMONDBACK E&P LLC
42-389-39002	DIAMONDBACK E&P LLC
42-389-39003	LUXE OPERATING LLC
42-389-39004	DIAMONDBACK E&P LLC	Oil	54281
42-389-39005	DIAMONDBACK E&P LLC
42-389-39006	DIAMONDBACK E&P LLC
42-389-39007	CENTENNIAL RESOURCE PROD, LLC
42-389-39008	CENTENNIAL RESOURCE PROD, LLC
42-389-39009	NOBLE ENERGY INC
42-389-39010	BPX OPERATING COMPANY
42-389-39011	BPX OPERATING COMPANY
42-389-39012	BPX OPERATING COMPANY
42-389-39013	BPX OPERATING COMPANY
42-389-39014	CENTENNIAL RESOURCE PROD, LLC
42-389-39015	CENTENNIAL RESOURCE PROD, LLC
42-389-39016	PRI OPERATING, LLC	Oil	54473
42-389-39017	PRI OPERATING, LLC
42-389-39018	PRI OPERATING, LLC
42-389-39019	CIMAREX ENERGY CO.
42-389-39020	CIMAREX ENERGY CO.
42-389-39021	CIMAREX ENERGY CO.
42-389-39022	PRIMEXX OPERATING CORPORATION
42-389-39023	DIAMONDBACK E&P LLC	Oil	49364
42-389-39024	DIAMONDBACK E&P LLC
42-389-39025	DIAMONDBACK E&P LLC
42-389-39026	BPX OPERATING COMPANY
42-389-39027	BPX OPERATING COMPANY
42-389-39028	DIAMONDBACK E&P LLC
42-389-39029	BPX OPERATING COMPANY
42-389-39030	CALLON (PERMIAN) LLC
42-389-39031	TALL CITY OPERATIONS III LLC	Oil
42-389-39032	HENRY RESOURCES LLC
42-389-39033	HENRY RESOURCES LLC
42-389-39034	ANADARKO E&P ONSHORE LLC
42-389-39035	COLGATE OPERATING, LLC
42-389-39036	DIAMONDBACK E&P LLC
42-389-39037	DIAMONDBACK E&P LLC	Oil
42-389-39038	BPX OPERATING COMPANY
42-389-39039	COG OPERATING LLC
42-389-39040	PRI OPERATING, LLC
42-389-39041	CENTENNIAL RESOURCE PROD, LLC
42-389-39042	RANGER 40 PETROLEUM, LLC
42-389-39043	RANGER 40 PETROLEUM, LLC
42-389-39044	RANGER 40 PETROLEUM, LLC
42-389-39045	RANGER 40 PETROLEUM, LLC
42-389-39046	COLGATE OPERATING, LLC
42-389-39047	RANGER 40 PETROLEUM, LLC
42-389-39048	CALLON (PERMIAN) LLC
42-389-39049	CALLON (PERMIAN) LLC
42-389-39050	DIAMONDBACK E&P LLC
42-389-39051	NOBLE ENERGY INC
42-389-39052	DBM WATER SERVICES, LLC
42-389-39053	DIAMONDBACK E&P LLC
42-389-39054	COLGATE OPERATING, LLC
42-389-39055	EOG Resources, Inc.
42-389-39056	EOG Resources, Inc.
42-389-39057	EOG Resources, Inc.
42-389-39058	EOG Resources, Inc.
42-389-39059	EOG Resources, Inc.
42-389-39060	EOG Resources, Inc.
42-389-39061	EOG Resources, Inc.
42-389-39062	BPX OPERATING COMPANY
42-389-39063	NOBLE ENERGY INC
42-389-39064	NOBLE ENERGY INC
42-389-39065	NOBLE ENERGY INC
42-389-39066	COG OPERATING LLC
42-389-39067	BPX OPERATING COMPANY
42-389-39068	PRI OPERATING, LLC
42-389-39069	COLGATE OPERATING, LLC
42-389-39070	WHEAT ENERGY PARTNERS, LLC
42-389-39071	WHEAT ENERGY PARTNERS, LLC
42-389-39072	TAURUS MIDSTREAM LLC
42-389-39073	WHEAT ENERGY PARTNERS, LLC
42-389-39074	BPX OPERATING COMPANY
42-389-39075	WHEAT ENERGY PARTNERS, LLC
42-389-39076	CHEVRON U. S. A. INC.
42-389-39077	CHEVRON U. S. A. INC.
42-389-39078	CHEVRON U. S. A. INC.
42-389-39079	CHEVRON U. S. A. INC.
42-389-39080	CHEVRON U. S. A. INC.
42-389-39081	PDC PERMIAN, INC.
42-389-39082	PDC PERMIAN, INC.
42-389-39083	PDC PERMIAN, INC.
42-389-39084	PDC PERMIAN, INC.
42-389-39085	DIAMONDBACK E&P LLC
42-389-39086	DIAMONDBACK E&P LLC
42-389-39087	DIAMONDBACK E&P LLC
42-389-39088	DIAMONDBACK E&P LLC
42-389-39089	DIAMONDBACK E&P LLC
42-389-39090	DIAMONDBACK E&P LLC
42-389-39091	DIAMONDBACK E&P LLC
42-389-39092	DIAMONDBACK E&P LLC
42-389-39093	CENTENNIAL RESOURCE PROD, LLC
42-389-39094	CENTENNIAL RESOURCE PROD, LLC
42-389-39095	CIMAREX ENERGY CO.
42-389-39096	CIMAREX ENERGY CO.
42-389-39097	CIMAREX ENERGY CO.
42-389-39098	CIMAREX ENERGY CO.
42-389-39099	CIMAREX ENERGY CO.
42-389-39100	CIMAREX ENERGY CO.
42-389-39101	BPX OPERATING COMPANY
42-389-39102	BPX OPERATING COMPANY
42-389-39103	EOG Resources, Inc.
42-389-39104	EOG Resources, Inc.
42-389-39105	EOG Resources, Inc.
42-389-39106	PDC PERMIAN, INC.
42-389-39107	PDC PERMIAN, INC.
42-389-39108	PDC PERMIAN, INC.
42-389-39109	PDC PERMIAN, INC.
42-389-39110	EOG Resources, Inc.
42-389-39111	RANGER 40 PETROLEUM, LLC
42-389-39112	RANGER 40 PETROLEUM, LLC
42-389-39113	TALL CITY OPERATIONS III LLC
42-389-39114	DIAMONDBACK E&P LLC
42-389-39115	CIMAREX ENERGY CO.
42-389-39116	CIMAREX ENERGY CO.
42-389-39117	CIMAREX ENERGY CO.
42-389-39118	CIMAREX ENERGY CO.
42-389-39119	CIMAREX ENERGY CO.
42-389-39120	CHEVRON U. S. A. INC.
42-389-39121	CHEVRON U. S. A. INC.
42-389-39122	CHEVRON U. S. A. INC.
42-389-39123	CHEVRON U. S. A. INC.
42-389-39124	BPX OPERATING COMPANY
42-389-39125	TALL CITY OPERATIONS III LLC
42-389-39126	CIMAREX ENERGY CO.
42-389-39127	CIMAREX ENERGY CO.
42-389-39128	CIMAREX ENERGY CO.
42-389-39129	CIMAREX ENERGY CO.
42-389-39130	EOG Resources, Inc.
42-389-39131	TALL CITY OPERATIONS III LLC
42-389-39132	EOG Resources, Inc.
42-389-39133	EOG Resources, Inc.
42-389-39134	EOG Resources, Inc.
42-389-39135	EOG Resources, Inc.
42-389-39136	EOG Resources, Inc.
42-389-39137	EOG Resources, Inc.
42-389-39138	EOG Resources, Inc.
42-389-39139	EOG Resources, Inc.
42-389-39140	FLAT CREEK RESOURCES, LLC
42-389-39141	BPX OPERATING COMPANY
42-389-39142	TALL CITY OPERATIONS III LLC
42-389-39143	NOBLE ENERGY INC
42-389-39144	NOBLE ENERGY INC
42-389-39145	NOBLE ENERGY INC
42-389-39146	WPX ENERGY PERMIAN, LLC
42-389-39147	CONOCOPHILLIPS COMPANY
42-389-39148	WPX ENERGY PERMIAN, LLC
42-389-39149	WPX ENERGY PERMIAN, LLC
42-389-39150	SANBAR BRINE AND FLUIDS, LLC
42-389-39151	WPX ENERGY PERMIAN, LLC
42-389-39152	WPX ENERGY PERMIAN, LLC
42-389-39153	WPX ENERGY PERMIAN, LLC
42-389-39154	EOG Resources, Inc.
42-389-39155	EOG Resources, Inc.
42-389-39156	EOG Resources, Inc.
42-389-39157	EOG Resources, Inc.
42-389-39158	EOG Resources, Inc.
42-389-39159	EOG Resources, Inc.
42-389-39160	EOG Resources, Inc.
42-389-39161	EOG Resources, Inc.
42-389-39163	CONOCOPHILLIPS COMPANY
42-389-39164	CONOCOPHILLIPS COMPANY
42-389-39165	CASTLE PEAK WATER SERVICES, LLC
42-389-39166	CASTLE PEAK WATER SERVICES, LLC
42-389-39167	CACTUS WATER SERVICES, LLC
42-389-39168	CACTUS WATER SERVICES, LLC
42-389-39169	CACTUS WATER SERVICES, LLC
42-389-39170	CACTUS WATER SERVICES, LLC
42-389-39171	CONOCOPHILLIPS COMPANY
42-389-39172	CONOCOPHILLIPS COMPANY
42-389-39173	CENTENNIAL RESOURCE PROD, LLC
42-389-39174	CONOCOPHILLIPS COMPANY
42-389-39175	SAGUARO PETROLEUM, LLC
42-389-39176	CENTENNIAL RESOURCE PROD, LLC
42-389-39177	DIAMONDBACK E&P LLC
42-389-39178	CONOCOPHILLIPS COMPANY
42-389-39179	EOG Resources, Inc.
42-389-39180	CONOCOPHILLIPS COMPANY
42-389-39181	CONOCOPHILLIPS COMPANY
42-389-39182	CONOCOPHILLIPS COMPANY
42-389-39183	CONOCOPHILLIPS COMPANY
42-389-39184
42-389-39185	HELMS OIL & GAS, LLC
42-389-39186	EOG Resources, Inc.
42-389-39187	CONOCOPHILLIPS COMPANY
42-389-39188	CONOCOPHILLIPS COMPANY
42-389-39189	EOG Resources, Inc.
42-389-39190	EOG Resources, Inc.
42-389-39191	EOG Resources, Inc.
42-389-39192	CHEVRON U. S. A. INC.
42-389-39193	CONOCOPHILLIPS COMPANY
42-389-39194	CONOCOPHILLIPS COMPANY
42-389-39195	EOG Resources, Inc.
42-389-39196	EOG Resources, Inc.
42-389-39197	EOG Resources, Inc.
42-389-39198	CHEVRON U. S. A. INC.
42-389-39199	CHEVRON U. S. A. INC.
42-389-39200
42-389-39201
42-389-39202	CHEVRON U. S. A. INC.
42-389-39203	CHEVRON U. S. A. INC.
42-389-39204
42-389-39205
42-389-39206
42-389-80000
42-389-80001
42-389-80002
42-389-80003
42-389-80004
42-389-80005
42-389-80006
42-389-80007
42-389-80008
42-389-80009
42-389-80010
42-389-80011
42-389-80012
42-389-80013
42-389-80014
42-389-80015
42-389-80016
42-389-80017
42-389-80018
42-389-80019	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-80020
42-389-80021
42-389-80022
42-389-80023
42-389-80024
42-389-80025
42-389-80026	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-80027	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-80028	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-80029
42-389-80030
42-389-80031	AMERICAN QUASAR PETROLEUM CO.	Gas
42-389-80032
42-389-80033	CHAPMAN, FORD OPERATING, INC.	Oil
42-389-80034	JEWEL OIL CO.	Oil
42-389-80035
42-389-80036
42-389-80037	JEWEL OIL CO.	Oil
42-389-80038
42-389-80039
42-389-80040	COALE, A. H., JR.	Oil
42-389-80041	DALLAS RESOURCES, INC.	Oil
42-389-80042
42-389-80043
42-389-80044
42-389-80045
42-389-80046
42-389-80047
42-389-80048
42-389-80049
42-389-80050
42-389-80051
42-389-80052
42-389-80053	PEARCE, ROY F., JR.	Oil	06860
42-389-80054
42-389-80055
42-389-80056
42-389-80057	PEARCE, ROY F.	Oil
42-389-80058	RKI EXPLORATION & PRODUCTION LLC	Oil
42-389-80059	RKI EXPLORATION & PRODUCTION LLC	Oil
42-389-80060	WPX ENERGY PERMIAN, LLC	Oil
42-389-80061	WPX ENERGY PERMIAN, LLC	Oil
42-389-80062	WPX ENERGY PERMIAN, LLC	Oil
42-389-80063
42-389-80064	GRAHAM, BILL J. OIL & GAS	Oil
42-389-80065	GRAHAM, BILL J. OIL & GAS	Oil
42-389-80066	GRAHAM, BILL J. OIL & GAS	Oil
42-389-80067
42-389-80068
42-389-80069
42-389-80070
42-389-80071
42-389-80072
42-389-80073
42-389-80074
42-389-80075
42-389-80076
42-389-80077
42-389-80078
42-389-80079
42-389-80080
42-389-80081	RAPID TRANSPORT, INC.	Oil
42-389-80082
42-389-80083
42-389-80084
42-389-80085
42-389-80086
42-389-80087
42-389-80088
42-389-80089
42-389-80090
42-389-80091
42-389-80092
42-389-80093
42-389-80094
42-389-80095
42-389-80096
42-389-80097
42-389-80098
42-389-80099
42-389-80100	Texaco Inc.	Oil
42-389-80101
42-389-80102
42-389-80103
42-389-80104
42-389-80105
42-389-80106
42-389-80107
42-389-80108
42-389-80109
42-389-80110
42-389-80111	CHEVRON U. S. A. INC.	Oil
42-389-80112
42-389-80113
42-389-80114
42-389-80115	DSR OIL & GAS, INC.	Oil	16035
42-389-80116	DSR OIL & GAS, INC.	Oil	16035
42-389-80117
42-389-80118
42-389-80119
42-389-80120
42-389-80121
42-389-80122
42-389-80123
42-389-80124
42-389-80125
42-389-80126
42-389-80127
42-389-80128
42-389-80129
42-389-80130
42-389-80131
42-389-80132
42-389-80133
42-389-80134
42-389-80135
42-389-80136
42-389-80137
42-389-80138	FASKEN, DAVID	Oil
42-389-80139
42-389-80140
42-389-80141
42-389-80142
42-389-80143
42-389-80144
42-389-80145
42-389-80146
42-389-80147
42-389-80148
42-389-80149
42-389-80150	SHENANDOAH PETROLEUM CORPORATION	Oil	17430
42-389-80151
42-389-80152
42-389-80153
42-389-80154
42-389-80155	HOPPER, THORNTON CO.	Oil	17499
42-389-80156	HOPPER, THORNTON CO.	Oil	17500
42-389-80157	TWO BLACK BEARS OIL, INC.	Oil	17686
42-389-80158
42-389-80159
42-389-80160
42-389-80161
42-389-80162
42-389-80163
42-389-80164
42-389-80165
42-389-80166
42-389-80167
42-389-80168
42-389-80169
42-389-80170
42-389-80171
42-389-80172	SHENANDOAH PETROLEUM CORPORATION	Oil	18820
42-389-80173
42-389-80174
42-389-80175
42-389-80176
42-389-80177
42-389-80178	GRAHAM, BILL J.	Oil
42-389-80180
42-389-80181
42-389-80182
42-389-80183
42-389-80184
42-389-80185
42-389-80186
42-389-80187
42-389-80188
42-389-80189
42-389-80190
42-389-80191
42-389-80192
42-389-80193
42-389-80194
42-389-80195
42-389-80196
42-389-80197
42-389-80198
42-389-80199
42-389-80200
42-389-80201
42-389-80202
42-389-80203
42-389-80204
42-389-80205
42-389-80206
42-389-80207
42-389-80208
42-389-80209
42-389-80210
42-389-80211
42-389-80212
42-389-80213
42-389-80214
42-389-80215
42-389-80216
42-389-80217
42-389-80218
42-389-80219
42-389-80220
42-389-80221
42-389-80222
42-389-80223
42-389-80224
42-389-80225
42-389-80226
42-389-80227
42-389-80228
42-389-80229
42-389-80230
42-389-80231
42-389-80232
42-389-80233
42-389-80234
42-389-80235
42-389-80236
42-389-80237
42-389-80238
42-389-80239
42-389-80240
42-389-80241
42-389-80242
42-389-80243
42-389-80244
42-389-80245
42-389-80246
42-389-80247
42-389-80248
42-389-80249
42-389-80250
42-389-80251
42-389-80252
42-389-80253
42-389-80254
42-389-80255
42-389-80256
42-389-80257
42-389-80258
42-389-80259
42-389-80260
42-389-80261
42-389-80262
42-389-80263
42-389-80264
42-389-80265
42-389-80266
42-389-80267
42-389-80268
42-389-80269
42-389-80270
42-389-80271
42-389-80272
42-389-80273
42-389-80274
42-389-80275
42-389-80276
42-389-80277
42-389-80278
42-389-80279
42-389-80280
42-389-80281
42-389-80282
42-389-80283
42-389-80284
42-389-80285
42-389-80286
42-389-80287
42-389-80288
42-389-80289
42-389-80290
42-389-80291
42-389-80292
42-389-80293
42-389-80294
42-389-80295
42-389-80296
42-389-80297
42-389-80298
42-389-80299
42-389-80300
42-389-80301
42-389-80302
42-389-80303
42-389-80304
42-389-80305
42-389-80306
42-389-80307
42-389-80308
42-389-80309
42-389-80310
42-389-80311
42-389-80312
42-389-80313
42-389-80314
42-389-80315
42-389-80316
42-389-80317
42-389-80318
42-389-80319
42-389-80320
42-389-80321
42-389-80322
42-389-80323
42-389-80324
42-389-80325
42-389-80326
42-389-80327
42-389-80328
42-389-80329
42-389-80330
42-389-80331
42-389-80332
42-389-80333
42-389-80334
42-389-80335	RING ENERGY, INC.	Oil	21021
42-389-80336
42-389-80337
42-389-80338
42-389-80339
42-389-80340	RING ENERGY, INC.	Oil	21021
42-389-80341
42-389-80342
42-389-80343
42-389-80344
42-389-80345
42-389-80346
42-389-80347
42-389-80348
42-389-80349
42-389-80350
42-389-80351
42-389-80352
42-389-80353
42-389-80354
42-389-80355
42-389-80356
42-389-80357
42-389-80358
42-389-80359
42-389-80360
42-389-80361
42-389-80362
42-389-80363
42-389-80364
42-389-80365
42-389-80366
42-389-80367
42-389-80368
42-389-80369
42-389-80370
42-389-80371
42-389-80372
42-389-80373
42-389-80374
42-389-80375
42-389-80376
42-389-80377
42-389-80378
42-389-80379
42-389-80380
42-389-80381
42-389-80382
42-389-80383
42-389-80384
42-389-80385
42-389-80386
42-389-80387
42-389-80388
42-389-80389
42-389-80390
42-389-80391
42-389-80392
42-389-80393
42-389-80394
42-389-80395
42-389-80396
42-389-80397
42-389-80398
42-389-80399
42-389-80400	WEST TEXAS PRODUCERS	Oil
42-389-80401	WEST TEXAS PRODUCERS	Oil
42-389-80402	WEST TEXAS PRODUCERS	Oil
42-389-80403	WEST TEXAS PRODUCERS	Oil
42-389-80404	WEST TEXAS PRODUCERS	Oil
42-389-80405	WEST TEXAS PRODUCERS	Oil
42-389-80406
42-389-80407
42-389-80408
42-389-80409
42-389-80410
42-389-80411
42-389-80412
42-389-80413
42-389-80414
42-389-80415
42-389-80416
42-389-80417	O'RYAN OIL AND GAS	Oil
42-389-80418
42-389-80419
42-389-80420
42-389-80421
42-389-80422	TOYAH PRODUCTION COMPANY	Oil
42-389-80423	TOYAH PRODUCTION COMPANY	Oil
42-389-80424	TOYAH PRODUCTION COMPANY	Oil
42-389-80425	TOYAH PRODUCTION COMPANY	Oil
42-389-80426	TOYAH PRODUCTION COMPANY	Oil
42-389-80427
42-389-80428
42-389-80429
42-389-80430
42-389-80431
42-389-80432
42-389-80433
42-389-80434
42-389-80435
42-389-80436
42-389-80437
42-389-80438
42-389-80439
42-389-80440
42-389-80441
42-389-80442	CORTEZ CORPORATION
42-389-80443
42-389-80444	BLAIR, JACK N. & METCALFE, TOM
42-389-80445
42-389-80446	TEXAS AIR TRANSPORT
42-389-80447	MR OIL COMPANY
42-389-80448
42-389-80449
42-389-80450
42-389-80451
42-389-80452
42-389-80453
42-389-80454
42-389-80455
42-389-80456
42-389-80457
42-389-80459
42-389-80461
42-389-80462
42-389-80463
42-389-80464
42-389-80465
42-389-80466
42-389-80467
42-389-80468
42-389-80469
42-389-80470
42-389-80471
42-389-80472
42-389-80473
42-389-80474
42-389-80475
42-389-80476
42-389-80477
42-389-80479
42-389-80480
42-389-80481
42-389-80482
42-389-80483
42-389-80484
42-389-80485
42-389-80486
42-389-80487
42-389-80488
42-389-80489
42-389-80490
42-389-80491
42-389-80492
42-389-80493
42-389-80494
42-389-80495
42-389-80496
42-389-80497

For data sources see