Refugio County, Texas
Location in the state of Texas
Texas's location in the U.S.
Founded	1837
Named for	Refugio
Seat	Refugio
Largest town	Refugio
Area
• Total	818 sq mi (2,119 km2)
• Land	770 sq mi (1,994 km2)
• Water	48 sq mi (124 km2), 5.8%
Population
• (2010)	7,383
Time zone	Central: UTC-6/-5
Website	www.co.refugio.tx.us
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-391-00001
42-391-00003
42-391-00005	HUISACHE OPERATING CO.	Gas	067068
42-391-00007	PATTERSON, JOE H.	Gas
42-391-00008
42-391-00025	T-C OIL COMPANY, LLC	Oil	07507
42-391-00026	T - C OIL COMPANY	Gas	002222
42-391-00032
42-391-00033	T - C OIL COMPANY	Gas	118978
42-391-00035	T-C OIL COMPANY, LLC	Oil	07095
42-391-00036	T-C OIL COMPANY, LLC	Oil	02571
42-391-00037	T - C OIL COMPANY	Gas
42-391-00038
42-391-00039	T-C OIL COMPANY, LLC
42-391-00040	T-C OIL COMPANY, LLC	Gas	068268
42-391-00041	T-C OIL COMPANY, LLC	Gas	145098
42-391-00042
42-391-00043	T - C OIL COMPANY	Oil	03402
42-391-00044	T - C OIL COMPANY	Gas	045784
42-391-00045	T - C OIL COMPANY	Gas	002225
42-391-00046	T - C OIL COMPANY	Gas	125083
42-391-00048	T-C OIL COMPANY, LLC	Oil	07586
42-391-00049	T - C OIL COMPANY	Gas	042585
42-391-00050	RUTHERFORD, P. R.	Gas	049805
42-391-00051	FROSTWOOD ENERGY, LLC	Gas	035792
42-391-00052	RUTHERFORD, P. R.	Gas
42-391-00053	SUN OIL CO., DX DIV.	Gas
42-391-00055	RUTHERFORD, P. R.	Gas	045367
42-391-00056	TXO Production Corp.	Gas
42-391-00057	RUTHERFORD, P. R., ETAL	Gas
42-391-00058	COLTON & COLTON A PARTNERSHIP	Gas
42-391-00059	COLTON & COLTON A PARTNERSHIP	Gas
42-391-00060	T - C OIL COMPANY	Gas	035681
42-391-00061	T - C OIL COMPANY	Gas	239384
42-391-00062	T - C OIL COMPANY	Gas	035682
42-391-00063	T - C OIL COMPANY	Gas	002729
42-391-00066	Anderson Oil Ltd.	Gas	002734
42-391-00073
42-391-00122	TXO Production Corp.	Gas
42-391-00124	TEXAS OIL & GAS CORP.	Gas
42-391-00126	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-00128	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-00130	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-00131	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-00133	TEXAS OIL & GAS CORP.	Gas
42-391-00134	TEXAS OIL & GAS CORP.	Gas
42-391-00135	RUTHERFORD, P. R.	Gas
42-391-00136	7HF OIL CO., LTD.	Gas
42-391-00137	RUTHERFORD OIL CORPORATION	Oil
42-391-00138	TEXAS OIL & GAS CORP.	Gas	056307
42-391-00139	STARRETT, C. E.	Gas	001557
42-391-00140	STARRETT, C. E.	Gas
42-391-00144	STARRETT, C. E.	Gas
42-391-00145	STARRETT, C. E.	Gas
42-391-00146	SLACK OIL & GAS	Gas	032472
42-391-00147	RUTHERFORD OIL CORPORATION	Gas
42-391-00150	Anderson Oil Ltd.	Oil	03433
42-391-00152	RUTHERFORD OIL CORPORATION	Gas
42-391-00154	MCDONALD & JOHNSON RESOURCES,LLC	Gas	234401
42-391-00155	RUTHERFORD OIL CORPORATION	Gas
42-391-00156	REMORA MANAGEMENT, LLC	Oil
42-391-00157	RUTHERFORD, P. R.	Oil
42-391-00158	MCDONALD & JOHNSON RESOURCES,LLC	Oil
42-391-00159	RUTHERFORD OIL CORPORATION	Oil
42-391-00161	RUTHERFORD OIL CORPORATION	Gas
42-391-00163	FROSTWOOD ENERGY, LLC	Gas	078390
42-391-00164	FROSTWOOD ENERGY, LLC	Oil	07924
42-391-00165	FROSTWOOD ENERGY, LLC	Oil	09045
42-391-00166	KEN PETROLEUM CORPORATION	Gas	052505
42-391-00167	GREAT BAY OPERATIONS, LLC	Oil	09520
42-391-00168	FROSTWOOD ENERGY, LLC	Oil	05837
42-391-00170	KEN PETROLEUM CORPORATION	Gas	002741
42-391-00172	GREAT BAY OPERATIONS, LLC	Oil	06114
42-391-00176	TEXAS OIL & GAS CORP.	Gas
42-391-00177	TXO Production Corp.	Gas
42-391-00178	FROSTWOOD ENERGY, LLC	Oil	07923
42-391-00179	REMORA MANAGEMENT, LLC	Gas	050170
42-391-00180	RUTHERFORD OIL CORPORATION	Gas
42-391-00181	RUTHERFORD OIL CORPORATION	Oil
42-391-00183	T-C OIL COMPANY, LLC	Oil	01503
42-391-00184	T - C OIL COMPANY	Oil	01503
42-391-00185	T-C OIL COMPANY, LLC	Oil	01503
42-391-00186	T - C OIL COMPANY	Gas	140247
42-391-00187	T-C OIL COMPANY, LLC	Oil	01503
42-391-00188	T-C OIL COMPANY, LLC	Oil	01503
42-391-00189	T - C OIL COMPANY	Gas	051010
42-391-00190	REMORA MANAGEMENT, LLC	Oil	08862
42-391-00191	T - C OIL COMPANY	Gas	002208
42-391-00192	T - C OIL COMPANY	Gas	002224
42-391-00193	T-C OIL COMPANY, LLC	Gas	140676
42-391-00194	T - C OIL COMPANY	Oil	05465
42-391-00195	T - C OIL COMPANY	Gas	002220
42-391-00196	T - C OIL COMPANY	Gas	107029
42-391-00197	T - C OIL COMPANY	Gas	224357
42-391-00198	HILCORP ENERGY COMPANY	Gas	127581
42-391-00199	QUINTANA PET. CORP.	Gas	082998
42-391-00200	HILCORP ENERGY COMPANY	Oil
42-391-00202	T - C OIL COMPANY	Oil	02834
42-391-00203	T - C OIL COMPANY	Gas	061346
42-391-00204	T - C OIL COMPANY	Gas	064427
42-391-00205	QUINTANA PET. CORP.	Gas	084746
42-391-00206	QUINTANA PET. CORP.	Oil	02533
42-391-00207	HILCORP ENERGY COMPANY	Oil	00820
42-391-00208	QUINTANA PET. CORP.	Oil	04763
42-391-00209	QUINTANA PET. CORP.	Oil	04763
42-391-00210	QUINTANA PET. CORP.	Gas	065612
42-391-00211	HILCORP ENERGY COMPANY	Oil	04763
42-391-00212	QUINTANA PET. CORP.	Oil	02533
42-391-00213	QUINTANA PET. CORP.	Gas	137641
42-391-00214	QUINTANA PET. CORP.	Gas	084198
42-391-00215	HILCORP ENERGY COMPANY	Gas	084269
42-391-00216	QUINTANA PET. CORP.	Oil	02533
42-391-00217	QUINTANA PET. CORP.	Oil	02533
42-391-00218	QUINTANA PET. CORP.	Oil	05686
42-391-00219	HILCORP ENERGY COMPANY	Gas	064738
42-391-00220	QUINTANA PET. CORP.	Oil	00820
42-391-00221	T - C OIL COMPANY	Gas	149281
42-391-00222	T - C OIL COMPANY	Gas	106031
42-391-00223	T - C OIL COMPANY	Oil	02834
42-391-00224	T - C OIL COMPANY	Oil	04235
42-391-00225	T - C OIL COMPANY	Gas	092605
42-391-00226	T - C OIL COMPANY	Oil	02834
42-391-00227	T - C OIL COMPANY	Oil	05927
42-391-00228	T - C OIL COMPANY	Gas	082487
42-391-00229	T - C OIL COMPANY	Oil	02834
42-391-00230	T - C OIL COMPANY	Gas	060667
42-391-00231	T - C OIL COMPANY	Gas	101046
42-391-00232	T-C OIL COMPANY, LLC	Oil	02834
42-391-00233	T - C OIL COMPANY	Gas	082999
42-391-00234	RUTHERFORD, P. R.	Gas	043171
42-391-00235	RUTHERFORD, P. R.	Gas
42-391-00236	REMORA MANAGEMENT, LLC	Gas	139759
42-391-00237	FROSTWOOD ENERGY, LLC	Gas	251492
42-391-00238	T - C OIL COMPANY	Gas	129254
42-391-00239	T - C OIL COMPANY	Gas	146472
42-391-00240	T - C OIL COMPANY	Gas	002234
42-391-00241	T - C OIL COMPANY	Gas	142195
42-391-00242	T-C OIL COMPANY, LLC	Oil	07505
42-391-00243	T - C OIL COMPANY	Gas	002213
42-391-00244	T - C OIL COMPANY	Gas
42-391-00245	T - C OIL COMPANY	Oil	04783
42-391-00246	T - C OIL COMPANY	Gas	139237
42-391-00248	T - C OIL COMPANY	Oil	01503
42-391-00249	T-C OIL COMPANY, LLC	Oil	01503
42-391-00250	T-C OIL COMPANY, LLC	Oil	07505
42-391-00251	T-C OIL COMPANY, LLC	Oil	01503
42-391-00252	T - C OIL COMPANY	Oil	01503
42-391-00253	T-C OIL COMPANY, LLC	Oil	01503
42-391-00254	T - C OIL COMPANY	Oil	01503
42-391-00255	T-C OIL COMPANY, LLC	Oil	01503
42-391-00256	T-C OIL COMPANY, LLC	Oil	07505
42-391-00257	T - C OIL COMPANY	Oil	01503
42-391-00258	T - C OIL COMPANY	Gas	145396
42-391-00259	T - C OIL COMPANY	Oil	02554
42-391-00260	T - C OIL COMPANY	Gas	082481
42-391-00261	T - C OIL COMPANY	Oil	05957
42-391-00262	T-C OIL COMPANY, LLC	Oil	05957
42-391-00263	T - C OIL COMPANY	Gas
42-391-00264	T-C OIL COMPANY, LLC	Oil	02554
42-391-00265	T - C OIL COMPANY	Oil	02554
42-391-00266	T - C OIL COMPANY	Oil	06637
42-391-00267	T-C OIL COMPANY, LLC	Oil	04763
42-391-00268	T - C OIL COMPANY	Oil	06379
42-391-00269	T - C OIL COMPANY	Oil	02554
42-391-00270	T - C OIL COMPANY	Oil	02554
42-391-00271	HILCORP ENERGY COMPANY	Oil	02527
42-391-00272	QUINTANA PET. CORP.	Oil	04763
42-391-00273	QUINTANA PET. CORP.	Oil	02533
42-391-00274	HILCORP ENERGY COMPANY	Oil	00820
42-391-00275	QUINTANA PET. CORP.	Gas	132053
42-391-00276	HILCORP ENERGY COMPANY	Oil	02534
42-391-00277	QUINTANA PET. CORP.	Oil	07501
42-391-00278	QUINTANA PET. CORP.	Oil	04763
42-391-00279	HILCORP ENERGY COMPANY	Oil	00820
42-391-00280	QUINTANA PET. CORP.	Gas	171736
42-391-00281	HILCORP ENERGY COMPANY	Oil	02533
42-391-00282	HILCORP ENERGY COMPANY	Oil	02889
42-391-00283	HILCORP ENERGY COMPANY	Oil	02533
42-391-00284	QUINTANA PET. CORP.	Gas	098184
42-391-00285	HILCORP ENERGY COMPANY	Oil	04763
42-391-00286	QUINTANA PET. CORP.	Oil	02533
42-391-00287	QUINTANA PET. CORP.	Gas	129730
42-391-00288	QUINTANA PET. CORP.	Oil	02533
42-391-00289	QUINTANA PET. CORP.	Oil	02533
42-391-00290	HILCORP ENERGY COMPANY	Gas	158418
42-391-00291	HILCORP ENERGY COMPANY	Oil	02533
42-391-00292	QUINTANA PET. CORP.	Oil	02533
42-391-00293	HILCORP ENERGY COMPANY	Oil	02533
42-391-00294	QUINTANA PET. CORP.	Gas	065135
42-391-00295	HILCORP ENERGY COMPANY	Oil	02531
42-391-00296	HILCORP ENERGY COMPANY	Oil	05871
42-391-00297	HILCORP ENERGY COMPANY	Gas	080485
42-391-00298	QUINTANA PET. CORP.	Oil	02533
42-391-00299	HILCORP ENERGY COMPANY	Oil	02533
42-391-00300	T - C OIL COMPANY	Oil	05891
42-391-00301	T-C OIL COMPANY, LLC	Oil	02554
42-391-00302	T - C OIL COMPANY	Oil	02817
42-391-00303	T - C OIL COMPANY	Oil	04763
42-391-00304	T - C OIL COMPANY	Oil	04763
42-391-00305	T - C OIL COMPANY	Gas	088029
42-391-00306	T - C OIL COMPANY	Oil	02554
42-391-00307	T-C OIL COMPANY, LLC	Oil	02554
42-391-00308	T-C OIL COMPANY, LLC	Oil	02554
42-391-00309	T - C OIL COMPANY	Oil	02554
42-391-00310	T - C OIL COMPANY	Oil	02554
42-391-00311	T - C OIL COMPANY	Oil	02554
42-391-00312	T - C OIL COMPANY	Gas	216734
42-391-00313	T - C OIL COMPANY	Gas	111967
42-391-00314	T - C OIL COMPANY	Gas	131925
42-391-00315	T-C OIL COMPANY, LLC	Oil	02845
42-391-00316	T - C OIL COMPANY	Gas	136523
42-391-00317	T - C OIL COMPANY	Oil	02845
42-391-00318	T - C OIL COMPANY	Gas	227251
42-391-00319	T - C OIL COMPANY	Oil	06123
42-391-00320	T - C OIL COMPANY	Gas	194717
42-391-00321	T-C OIL COMPANY, LLC	Oil	02845
42-391-00322	T - C OIL COMPANY	Gas	220087
42-391-00323	T - C OIL COMPANY	Gas	085599
42-391-00324	T - C OIL COMPANY	Gas	093625
42-391-00325	T - C OIL COMPANY	Oil	02845
42-391-00326	T - C OIL COMPANY	Oil	02845
42-391-00327	T-C OIL COMPANY, LLC	Oil	02845
42-391-00328	HILCORP ENERGY COMPANY	Oil	09006
42-391-00329	QUINTANA PET. CORP.	Oil	02533
42-391-00330	HILCORP ENERGY COMPANY	Oil	00820
42-391-00331	QUINTANA PET. CORP.	Oil	02533
42-391-00332	QUINTANA PET. CORP.	Gas	082997
42-391-00333	HILCORP ENERGY COMPANY	Oil	02533
42-391-00334	QUINTANA PET. CORP.	Oil	02534
42-391-00335	T - C OIL COMPANY	Gas	134125
42-391-00336	T-C OIL COMPANY, LLC	Oil	02845
42-391-00337	T - C OIL COMPANY	Oil	02845
42-391-00338	T - C OIL COMPANY	Oil	02845
42-391-00339	T-C OIL COMPANY, LLC	Oil	02845
42-391-00340	T-C OIL COMPANY, LLC	Oil	02845
42-391-00341	T - C OIL COMPANY	Gas	083001
42-391-00342	T - C OIL COMPANY	Gas	082482
42-391-00343	T-C OIL COMPANY, LLC	Oil	02845
42-391-00344	T - C OIL COMPANY	Gas	085600
42-391-00345	T - C OIL COMPANY	Gas	134535
42-391-00346	T-C OIL COMPANY, LLC	Oil	02845
42-391-00347	T - C OIL COMPANY	Oil	02845
42-391-00348	T-C OIL COMPANY, LLC	Oil	02845
42-391-00349	T-C OIL COMPANY, LLC	Gas	058160
42-391-00350	T - C OIL COMPANY	Oil	02845
42-391-00351	T - C OIL COMPANY	Gas	083003
42-391-00352	HILCORP ENERGY COMPANY	Oil	02533
42-391-00353	HILCORP ENERGY COMPANY	Oil	05686
42-391-00354	HILCORP ENERGY COMPANY	Oil	02533
42-391-00355	HILCORP ENERGY COMPANY	Oil
42-391-00356	QUINTANA PET. CORP.	Gas	092840
42-391-00357	QUINTANA PET. CORP.	Oil
42-391-00358	QUINTANA PET. CORP.	Gas	094659
42-391-00359	QUINTANA PET. CORP.	Oil
42-391-00360	QUINTANA PET. CORP.	Gas	071733
42-391-00361	T-C OIL COMPANY, LLC	Oil	02845
42-391-00362	QUINTANA PET. CORP.	Gas	086351
42-391-00363	T - C OIL COMPANY	Oil	02554
42-391-00364	T - C OIL COMPANY	Oil	02554
42-391-00365	T-C OIL COMPANY, LLC	Oil	02554
42-391-00366	T - C OIL COMPANY	Oil	06123
42-391-00367	QUINTANA PET. CORP.	Oil	02533
42-391-00368	HILCORP ENERGY COMPANY	Oil
42-391-00369	QUINTANA PET. CORP.	Oil	02889
42-391-00370	T - C OIL COMPANY	Oil	04763
42-391-00371	T - C OIL COMPANY	Gas	126468
42-391-00372	T - C OIL COMPANY	Gas	139058
42-391-00373	T-C OIL COMPANY, LLC	Gas	002595
42-391-00374	T-C OIL COMPANY, LLC	Oil	02554
42-391-00375	T-C OIL COMPANY, LLC	Oil	02554
42-391-00376	T-C OIL COMPANY, LLC	Oil	02554
42-391-00377	T-C OIL COMPANY, LLC	Oil	02554
42-391-00378	T-C OIL COMPANY, LLC	Oil	02554
42-391-00379	T-C OIL COMPANY, LLC	Gas	061345
42-391-00380	T-C OIL COMPANY, LLC	Oil	02554
42-391-00381	T - C OIL COMPANY	Gas	064286
42-391-00382	T-C OIL COMPANY, LLC	Oil	02554
42-391-00383	T-C OIL COMPANY, LLC	Oil	02554
42-391-00384	T-C OIL COMPANY, LLC	Oil	02554
42-391-00385	T-C OIL COMPANY, LLC	Oil	02554
42-391-00386	T-C OIL COMPANY, LLC	Oil	02834
42-391-00387	T - C OIL COMPANY	Gas	046979
42-391-00388	T - C OIL COMPANY	Gas
42-391-00389	CARR, F. WILLIAM	Gas
42-391-00390
42-391-00393
42-391-00395
42-391-00396	CARR, F. WILLIAM	Gas
42-391-00398	T - C OIL COMPANY	Gas	089149
42-391-00399	T - C OIL COMPANY	Oil	03014
42-391-00400	T - C OIL COMPANY	Gas	187888
42-391-00401	T - C OIL COMPANY	Gas	161248
42-391-00402	T - C OIL COMPANY	Oil	03014
42-391-00415	QUINTANA PET. CORP.	Oil
42-391-00416	QUINTANA PET. CORP.	Oil	05280
42-391-00417	QUINTANA PET. CORP.	Oil	02906
42-391-00418	HILCORP ENERGY COMPANY	Oil	05280
42-391-00419	HILCORP ENERGY COMPANY	Oil	05280
42-391-00420	HILCORP ENERGY COMPANY	Oil	05280
42-391-00421	HILCORP ENERGY COMPANY	Oil	02906
42-391-00422	HILCORP ENERGY COMPANY	Oil	05280
42-391-00423	HILCORP ENERGY COMPANY	Oil	05280
42-391-00424	HILCORP ENERGY COMPANY	Oil	05016
42-391-00425	HILCORP ENERGY COMPANY	Oil	02589
42-391-00426	HILCORP ENERGY COMPANY	Oil	02878
42-391-00427	HILCORP ENERGY COMPANY	Oil	05280
42-391-00428	HILCORP ENERGY COMPANY	Oil	05280
42-391-00429	HILCORP ENERGY COMPANY	Oil	02878
42-391-00430	HILCORP ENERGY COMPANY	Oil	02878
42-391-00431	HILCORP ENERGY COMPANY	Oil	02878
42-391-00432	HILCORP ENERGY COMPANY	Oil	05280
42-391-00434	QUINTANA PET. CORP.	Gas	122103
42-391-00435	HILCORP ENERGY COMPANY	Oil	05280
42-391-00437	HILCORP ENERGY COMPANY	Oil	05280
42-391-00438	HILCORP ENERGY COMPANY	Oil	07881
42-391-00439	QUINTANA PET. CORP.	Oil	05280
42-391-00441	HILCORP ENERGY COMPANY	Oil	05280
42-391-00442	HILCORP ENERGY COMPANY	Oil	05280
42-391-00443	QUINTANA PET. CORP.	Oil	07436
42-391-00444	HILCORP ENERGY COMPANY	Oil	01548
42-391-00445	HILCORP ENERGY COMPANY	Oil	05280
42-391-00446	HILCORP ENERGY COMPANY	Oil	05280
42-391-00447	HILCORP ENERGY COMPANY	Oil	02906
42-391-00448	HILCORP ENERGY COMPANY	Oil	02878
42-391-00450	HILCORP ENERGY COMPANY	Gas	087746
42-391-00451	HILCORP ENERGY COMPANY	Oil	05280
42-391-00452	HILCORP ENERGY COMPANY	Oil	02633
42-391-00453	HILCORP ENERGY COMPANY	Oil	05280
42-391-00454	HILCORP ENERGY COMPANY	Oil	02906
42-391-00455	HILCORP ENERGY COMPANY	Oil	02906
42-391-00456	HILCORP ENERGY COMPANY	Oil	05280
42-391-00457	HILCORP ENERGY COMPANY	Gas	081723
42-391-00458	HILCORP ENERGY COMPANY	Oil	01548
42-391-00459	HILCORP ENERGY COMPANY	Oil	01548
42-391-00460	HILCORP ENERGY COMPANY	Oil	01548
42-391-00461	QUINTANA PET. CORP.	Gas	070391
42-391-00462	QUINTANA PET. CORP.	Gas	068697
42-391-00463	QUINTANA PET. CORP.	Oil	02633
42-391-00464	QUINTANA PET. CORP.	Oil
42-391-00465	HILCORP ENERGY COMPANY	Oil	02633
42-391-00466	HILCORP ENERGY COMPANY	Oil	02633
42-391-00467	QUINTANA PET. CORP.	Oil	02633
42-391-00468	QUINTANA PET. CORP.	Oil	02906
42-391-00469	QUINTANA PET. CORP.	Oil	02906
42-391-00470	QUINTANA PET. CORP.	Oil	07794
42-391-00471	HILCORP ENERGY COMPANY	Oil	02878
42-391-00472	QUINTANA PET. CORP.	Oil	01548
42-391-00473	HILCORP ENERGY COMPANY	Oil	01548
42-391-00474	QUINTANA PET. CORP.	Oil	02589
42-391-00475	HILCORP ENERGY COMPANY	Oil	05280
42-391-00476	QUINTANA PET. CORP.	Oil	01548
42-391-00477	QUINTANA PET. CORP.	Oil	01548
42-391-00479	QUINTANA PET. CORP.	Oil	01548
42-391-00480	HILCORP ENERGY COMPANY	Oil	05280
42-391-00481	HILCORP ENERGY COMPANY	Oil	01548
42-391-00482	HILCORP ENERGY COMPANY	Oil	01548
42-391-00483	QUINTANA PET. CORP.	Oil	02906
42-391-00484	QUINTANA PET. CORP.	Oil	01548
42-391-00485	HILCORP ENERGY COMPANY	Oil	05280
42-391-00486	HILCORP ENERGY COMPANY	Oil	02906
42-391-00487	QUINTANA PET. CORP.	Oil	01548
42-391-00488	HILCORP ENERGY COMPANY	Oil	02906
42-391-00489	QUINTANA PET. CORP.	Oil
42-391-00490	QUINTANA PET. CORP.	Oil	05280
42-391-00491	HILCORP ENERGY COMPANY	Oil	05559
42-391-00492	HILCORP ENERGY COMPANY	Oil	05525
42-391-00493	HILCORP ENERGY COMPANY	Oil	06158
42-391-00494	BRAMAN, D. H., JR.	Gas	079220
42-391-00495	HILCORP ENERGY COMPANY	Gas	043430
42-391-00496	HILCORP ENERGY COMPANY	Oil	05016
42-391-00497	HILCORP ENERGY COMPANY	Oil	05280
42-391-00498
42-391-00499	QUINTANA PET. CORP.	Oil	01548
42-391-00500	QUINTANA PET. CORP.	Oil	01547
42-391-00501	HILCORP ENERGY COMPANY	Oil	01547
42-391-00504	HILCORP ENERGY COMPANY	Oil	05280
42-391-00505	HILCORP ENERGY COMPANY	Oil	01546
42-391-00506	HILCORP ENERGY COMPANY	Oil	01546
42-391-00507	HILCORP ENERGY COMPANY	Oil	05525
42-391-00509	HILCORP ENERGY COMPANY	Oil	05280
42-391-00511	HILCORP ENERGY COMPANY	Oil	05280
42-391-00512	HILCORP ENERGY COMPANY	Oil	01546
42-391-00514	HILCORP ENERGY COMPANY	Oil	05280
42-391-00515	HILCORP ENERGY COMPANY	Gas	170009
42-391-00516	HILCORP ENERGY COMPANY	Oil	09705
42-391-00517	HILCORP ENERGY COMPANY	Oil	01546
42-391-00518	HILCORP ENERGY COMPANY	Oil	05559
42-391-00519	HILCORP ENERGY COMPANY	Oil	05525
42-391-00520	HILCORP ENERGY COMPANY	Oil	05280
42-391-00521	HILCORP ENERGY COMPANY	Oil	05280
42-391-00522	HILCORP ENERGY COMPANY	Oil	05559
42-391-00524	HILCORP ENERGY COMPANY	Oil	01948
42-391-00525	HILCORP ENERGY COMPANY	Oil	01948
42-391-00526	HILCORP ENERGY COMPANY	Oil	05525
42-391-00527	HILCORP ENERGY COMPANY	Oil	04890
42-391-00528	HILCORP ENERGY COMPANY	Oil	05559
42-391-00529	HILCORP ENERGY COMPANY	Oil	01546
42-391-00531	QUINTANA PET. CORP.	Gas
42-391-00532	COPANO COMPANY	Oil	04999
42-391-00536
42-391-00539	HILCORP ENERGY COMPANY	Oil	04890
42-391-00540	HILCORP ENERGY COMPANY	Oil	05280
42-391-00542	JOSEY, LENOIR M., INC.	Oil	05280
42-391-00543	HILCORP ENERGY COMPANY	Gas	107705
42-391-00544	HILCORP ENERGY COMPANY	Oil	01798
42-391-00545	HILCORP ENERGY COMPANY	Oil	05280
42-391-00546	HILCORP ENERGY COMPANY	Oil	05280
42-391-00547	HILCORP ENERGY COMPANY	Oil	05280
42-391-00548	HILCORP ENERGY COMPANY	Oil	05280
42-391-00549	HILCORP ENERGY COMPANY	Oil	01798
42-391-00550	HILCORP ENERGY COMPANY	Oil	01798
42-391-00551	HILCORP ENERGY COMPANY	Oil	02584
42-391-00552	HILCORP ENERGY COMPANY	Oil	05280
42-391-00553	HILCORP ENERGY COMPANY	Oil	05280
42-391-00554	HILCORP ENERGY COMPANY	Oil	02872
42-391-00555	HILCORP ENERGY COMPANY	Gas	139123
42-391-00556	HILCORP ENERGY COMPANY	Oil	02872
42-391-00557	HILCORP ENERGY COMPANY	Oil	02874
42-391-00558	HILCORP ENERGY COMPANY	Oil	02874
42-391-00559	HILCORP ENERGY COMPANY	Oil	05280
42-391-00560	HILCORP ENERGY COMPANY	Oil	02586
42-391-00561	HILCORP ENERGY COMPANY	Oil	05280
42-391-00562	HILCORP ENERGY COMPANY	Oil	02586
42-391-00563	HILCORP ENERGY COMPANY	Oil	02586
42-391-00564	HILCORP ENERGY COMPANY	Oil	02586
42-391-00565	HILCORP ENERGY COMPANY	Oil	02874
42-391-00566	QUINTANA PET. CORP.	Oil	05280
42-391-00567	HILCORP ENERGY COMPANY	Oil	05280
42-391-00568	HILCORP ENERGY COMPANY	Oil	05280
42-391-00569	HILCORP ENERGY COMPANY	Oil	05280
42-391-00570	HILCORP ENERGY COMPANY	Oil	05280
42-391-00571	HILCORP ENERGY COMPANY	Oil	01541
42-391-00572	HILCORP ENERGY COMPANY	Oil	07813
42-391-00573	HILCORP ENERGY COMPANY	Oil	01541
42-391-00574	HILCORP ENERGY COMPANY	Oil	01541
42-391-00575	COPANO COMPANY	Gas	070454
42-391-00576	T-C OIL COMPANY, LLC	Oil	01525
42-391-00577	T-C OIL COMPANY, LLC	Oil	01525
42-391-00578	T - C OIL COMPANY	Gas	066221
42-391-00579	T - C OIL COMPANY	Gas	172159
42-391-00580	T-C OIL COMPANY, LLC	Oil	01525
42-391-00581	COPANO COMPANY	Oil
42-391-00583	Union Oil Company Of California	Gas
42-391-00584
42-391-00597
42-391-00599
42-391-00600
42-391-00604	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-00605	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-00606	VANCE, S.R.	Gas	004593
42-391-00607	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-00612	EXPANDO PRODUCTION COMPANY	Gas
42-391-00614	CTR PETROLEUM, INC.	Gas	086549
42-391-00615
42-391-00617	Gas Producing Enterprises, Inc.	Gas
42-391-00618	COASTAL STATES GAS PROD. CO.
42-391-00619	Gas Producing Enterprises, Inc.	Gas
42-391-00621
42-391-00622	CTR PETROLEUM, INC.	Gas	105954
42-391-00623	EXPANDO OIL COMPANY	Gas	120168
42-391-00624	Amoco Production Company	Gas
42-391-00629	COASTAL STATES GAS PROD. CO.	Gas
42-391-00630	ALLEGRO INVESTMENTS, INC.	Gas	074463
42-391-00631	Coastal Oil & Gas Corporation	Gas
42-391-00634	CTR PETROLEUM, INC.	Gas	057994
42-391-00635	CTR PETROLEUM, INC.	Oil	03974
42-391-00636	CTR PETROLEUM, INC.	Oil	03974
42-391-00638	CTR PETROLEUM, INC.	Oil	03974
42-391-00639	CTR PETROLEUM, INC.	Oil	03974
42-391-00640	EXPANDO PRODUCTION COMPANY	Gas	090477
42-391-00641	HILCORP ENERGY COMPANY	Oil	05684
42-391-00642	HILCORP ENERGY COMPANY	Oil	03995
42-391-00643	QUINTANA PET. CORP.	Oil
42-391-00644	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00645	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00646	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00647	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00648	ACOCK/ANAQUA OPERATING CO., LP	Oil	05281
42-391-00649	HILCORP ENERGY COMPANY	Oil	05280
42-391-00650	HILCORP ENERGY COMPANY	Oil	01798
42-391-00651	QUINTANA PET. CORP.	Gas
42-391-00652	HILCORP ENERGY COMPANY	Gas	084225
42-391-00653	HILCORP ENERGY COMPANY	Oil	01798
42-391-00654	HILCORP ENERGY COMPANY	Oil	09330
42-391-00655	HILCORP ENERGY COMPANY	Oil	01798
42-391-00656	HILCORP ENERGY COMPANY	Oil	01798
42-391-00657	QUINTANA PET. CORP.	Oil	05280
42-391-00658	HILCORP ENERGY COMPANY	Oil	05280
42-391-00659	HILCORP ENERGY COMPANY	Oil	01798
42-391-00660	HILCORP ENERGY COMPANY	Oil	05280
42-391-00661	QUINTANA PET. CORP.	Gas	065970
42-391-00662	HILCORP ENERGY COMPANY	Oil	01798
42-391-00663	HILCORP ENERGY COMPANY	Gas	257876
42-391-00664	HILCORP ENERGY COMPANY	Oil	05280
42-391-00665	HILCORP ENERGY COMPANY	Oil	05280
42-391-00666	QUINTANA PET. CORP.	Oil
42-391-00667	HILCORP ENERGY COMPANY	Oil	01539
42-391-00668	HILCORP ENERGY COMPANY	Oil	01539
42-391-00669	HILCORP ENERGY COMPANY	Oil	01539
42-391-00670	QUINTANA PET. CORP.	Oil
42-391-00671	HILCORP ENERGY COMPANY	Oil	05280
42-391-00672	HILCORP ENERGY COMPANY	Oil	02586
42-391-00673	HILCORP ENERGY COMPANY	Oil	05280
42-391-00674	HILCORP ENERGY COMPANY	Oil	02586
42-391-00676	HILCORP ENERGY COMPANY	Oil	05280
42-391-00677	HILCORP ENERGY COMPANY	Oil	05280
42-391-00678	HILCORP ENERGY COMPANY	Oil	02874
42-391-00679	HILCORP ENERGY COMPANY	Oil	05280
42-391-00680	QUINTANA PET. CORP.	Oil	05280
42-391-00681	HILCORP ENERGY COMPANY	Oil	02586
42-391-00682	HILCORP ENERGY COMPANY	Oil	02874
42-391-00683	HILCORP ENERGY COMPANY	Oil	02586
42-391-00684	QUINTANA PET. CORP.	Oil	02874
42-391-00685	HILCORP ENERGY COMPANY	Oil	02586
42-391-00686	HILCORP ENERGY COMPANY	Oil	02586
42-391-00687	HILCORP ENERGY COMPANY	Oil	02874
42-391-00688	HILCORP ENERGY COMPANY	Oil	02586
42-391-00689	HILCORP ENERGY COMPANY	Oil	02586
42-391-00690	HILCORP ENERGY COMPANY	Oil	05280
42-391-00691	HILCORP ENERGY COMPANY	Oil	05280
42-391-00692	HILCORP ENERGY COMPANY	Oil	02586
42-391-00693	QUINTANA PET. CORP.	Oil	05280
42-391-00694	HILCORP ENERGY COMPANY	Oil	05280
42-391-00695	HILCORP ENERGY COMPANY	Oil	06949
42-391-00696	HILCORP ENERGY COMPANY	Oil	02546
42-391-00697	HILCORP ENERGY COMPANY	Oil	02874
42-391-00698	QUINTANA PET. CORP.	Oil	02546
42-391-00699	HILCORP ENERGY COMPANY	Oil	02874
42-391-00700	HILCORP ENERGY COMPANY	Oil	02874
42-391-00701	HILCORP ENERGY COMPANY	Oil	05280
42-391-00702	HILCORP ENERGY COMPANY	Oil	05280
42-391-00703	HILCORP ENERGY COMPANY	Oil	05280
42-391-00704	HILCORP ENERGY COMPANY	Oil	02586
42-391-00705	HILCORP ENERGY COMPANY	Oil	05280
42-391-00706	QUINTANA PET. CORP.	Oil	02586
42-391-00707	HILCORP ENERGY COMPANY	Oil	05280
42-391-00708	HILCORP ENERGY COMPANY	Oil	05280
42-391-00709	HILCORP ENERGY COMPANY	Oil	02586
42-391-00710	HILCORP ENERGY COMPANY	Gas	004415
42-391-00712	HILCORP ENERGY COMPANY	Oil	02546
42-391-00713	HILCORP ENERGY COMPANY	Oil	02546
42-391-00714	QUINTANA PET. CORP.	Oil	02546
42-391-00715	HILCORP ENERGY COMPANY	Oil	02546
42-391-00716	HILCORP ENERGY COMPANY	Gas	217522
42-391-00717	HILCORP ENERGY COMPANY	Gas	069867
42-391-00718	HILCORP ENERGY COMPANY	Oil	02546
42-391-00719	HILCORP ENERGY COMPANY	Oil	02546
42-391-00720	HILCORP ENERGY COMPANY	Oil	06800
42-391-00721	QUINTANA PET. CORP.	Oil	06800
42-391-00722	HILCORP ENERGY COMPANY	Oil	02546
42-391-00723	QUINTANA PET. CORP.	Oil	02546
42-391-00724	HILCORP ENERGY COMPANY	Oil	02586
42-391-00725	QUINTANA PET. CORP.	Oil	02586
42-391-00726	HILCORP ENERGY COMPANY	Oil	02546
42-391-00727	HILCORP ENERGY COMPANY	Oil	02874
42-391-00728	HILCORP ENERGY COMPANY	Oil	07813
42-391-00729	HILCORP ENERGY COMPANY	Oil	05280
42-391-00730	QUINTANA PET. CORP.	Gas
42-391-00731	QUINTANA PET. CORP.	Gas
42-391-00732	HILCORP ENERGY COMPANY	Oil	01541
42-391-00733	QUINTANA PET. CORP.	Gas
42-391-00734	QUINTANA PET. CORP.	Gas
42-391-00735	CTR PETROLEUM, INC.	Gas	114183
42-391-00736	HILCORP ENERGY COMPANY	Oil	02870
42-391-00737	HILCORP ENERGY COMPANY	Oil	02582
42-391-00738	Amoco Production Company	Oil
42-391-00739	QUINTANA PET. CORP.	Oil	05280
42-391-00740	Amoco Production Company	Oil
42-391-00741	Amoco Production Company	Gas	141084
42-391-00742	Amoco Production Company	Gas	051040
42-391-00743	QUINTANA PET. CORP.	Gas	052488
42-391-00744	Amoco Production Company	Oil	05280
42-391-00745	QUINTANA PET. CORP.	Oil	10020
42-391-00746	Amoco Production Company	Gas
42-391-00747	HILCORP ENERGY COMPANY	Oil	05280
42-391-00749	QUINTANA PET. CORP.	Gas	049845
42-391-00750
42-391-00751	HILCORP ENERGY COMPANY	Oil	05280
42-391-00752	HILCORP ENERGY COMPANY	Oil	02583
42-391-00753	QUINTANA PET. CORP.	Oil	05280
42-391-00754	HILCORP ENERGY COMPANY	Gas	004413
42-391-00755	HILCORP ENERGY COMPANY	Oil	02583
42-391-00756	HILCORP ENERGY COMPANY	Oil	02583
42-391-00757	HILCORP ENERGY COMPANY	Oil	02871
42-391-00758	HILCORP ENERGY COMPANY	Oil	05280
42-391-00759	HILCORP ENERGY COMPANY	Oil	05280
42-391-00760	QUINTANA PET. CORP.	Gas
42-391-00761	HILCORP ENERGY COMPANY	Oil	08802
42-391-00762	HILCORP ENERGY COMPANY	Oil	02877
42-391-00763	HILCORP ENERGY COMPANY	Oil
42-391-00764	HILCORP ENERGY COMPANY	Oil	02588
42-391-00765	HILCORP ENERGY COMPANY	Oil
42-391-00766	HILCORP ENERGY COMPANY	Oil	02877
42-391-00767	HILCORP ENERGY COMPANY	Oil	02592
42-391-00768	QUINTANA PET. CORP.	Oil	01545
42-391-00769	HILCORP ENERGY COMPANY	Oil	02588
42-391-00770	HILCORP ENERGY COMPANY	Oil	02592
42-391-00771	HILCORP ENERGY COMPANY	Oil	05280
42-391-00772	HILCORP ENERGY COMPANY	Oil	02877
42-391-00773	HILCORP ENERGY COMPANY	Oil	03534
42-391-00774	QUINTANA PET. CORP.	Gas	144485
42-391-00775	ATLANTIC RICHFIELD CO.	Gas	049284
42-391-00776	EXPANDO OIL COMPANY	Gas
42-391-00777	CHILTON ENERGY	Oil	03959
42-391-00779	ACOCK/ANAQUA OPERATING CO., LP	Oil	04022
42-391-00780	CHILTON ENERGY	Oil	03959
42-391-00781	CHILTON ENERGY	Oil	03965
42-391-00782	CHILTON ENERGY	Oil
42-391-00783	ATLANTIC RICHFIELD CO.	Gas
42-391-00784	ACOCK/ANAQUA OPERATING CO., LP	Oil	03970
42-391-00785	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00786	BLANE, DONALD E.	Gas
42-391-00787	ACOCK/ANAQUA OPERATING CO., LP	Gas	159371
42-391-00789
42-391-00790	ACOCK/ANAQUA OPERATING CO., LP
42-391-00791	EXXON CORP.	Gas	128206
42-391-00792	EXXON CORP.	Oil
42-391-00793	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00794	PRIMROSE OPERATING COMPANY	Oil	07371
42-391-00795	EXXON CORP.	Oil
42-391-00796	EXXON CORP.	Gas	001806
42-391-00797	PRIMROSE OPERATING COMPANY	Gas	121017
42-391-00798	ACOCK/ANAQUA OPERATING CO., LP	Gas
42-391-00800	EXXON CORP.	Gas
42-391-00801	EXXON CORP.	Oil	05280
42-391-00802	EXXON CORP.	Gas
42-391-00804	EXXON CORP.	Oil
42-391-00805	Humble Oil & Refining Co.	Oil
42-391-00806	EXXON CORP.	Gas
42-391-00807	EXXON CORP.	Gas
42-391-00808	EXXON CORP.	Gas
42-391-00809	EXXON CORP.	Gas	052542
42-391-00813	ARCO OIL & GAS CO.	Oil
42-391-00815	ACOCK/ANAQUA OPERATING CO., LP	Oil	03959
42-391-00817	ACOCK/ANAQUA OPERATING CO., LP	Oil	04022
42-391-00818	QUINTANA PET. CORP.	Gas	146022
42-391-00819	QUINTANA PET. CORP.	Gas	001760
42-391-00820	QUINTANA PET. CORP.	Gas	052278
42-391-00821	QUINTANA PET. CORP.	Gas	001764
42-391-00822	CTR PETROLEUM, INC.	Gas	001765
42-391-00823	CTR PETROLEUM, INC.	Gas	001816
42-391-00824	EXPANDO OIL COMPANY	Gas	053452
42-391-00825	CTR PETROLEUM, INC.	Gas	083419
42-391-00826	CTR PETROLEUM, INC.	Gas	109897
42-391-00827	SUN EXPL. & PROD. CO.-HOUSTON	Gas
42-391-00830	CTR PETROLEUM, INC.	Gas	001766
42-391-00831	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-00832	ACOCK/ANAQUA OPERATING CO., LP	Oil	03997
42-391-00833	SUN OIL CO., DX DIV.	Gas	060355
42-391-00834	PRIMROSE OPERATING COMPANY	Gas	082836
42-391-00835	EXXON CORP.	Oil
42-391-00836	ACOCK/ANAQUA OPERATING CO., LP	Oil	05382
42-391-00837	SUN EXPL. & PROD. CO.-HOUSTON	Gas
42-391-00838	HILCORP ENERGY COMPANY	Oil	02873
42-391-00839	HILCORP ENERGY COMPANY	Oil	02585
42-391-00840	HILCORP ENERGY COMPANY	Oil	05280
42-391-00841	QUINTANA PET. CORP.	Oil
42-391-00842	HILCORP ENERGY COMPANY	Oil	05280
42-391-00843	HILCORP ENERGY COMPANY	Oil	02585
42-391-00844	HILCORP ENERGY COMPANY	Oil	02585
42-391-00845	HILCORP ENERGY COMPANY	Oil
42-391-00846	QUINTANA PET. CORP.	Oil	05280
42-391-00847	HILCORP ENERGY COMPANY	Oil	01540
42-391-00848	HILCORP ENERGY COMPANY	Gas	070302
42-391-00849	HILCORP ENERGY COMPANY	Oil	05280
42-391-00850	HILCORP ENERGY COMPANY	Oil	02585
42-391-00851	HILCORP ENERGY COMPANY	Oil	01540
42-391-00852	HILCORP ENERGY COMPANY	Oil	02585
42-391-00853	QUINTANA PET. CORP.	Oil	02523
42-391-00854	CHILTON ENERGY	Oil	03968
42-391-00855	CHILTON ENERGY	Oil
42-391-00856	CHILTON ENERGY	Oil
42-391-00857	CTR PETROLEUM, INC.	Gas	136043
42-391-00858	ACOCK/ANAQUA OPERATING CO., LP	Oil	03958
42-391-00859	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00860	EXXON CORP.	Oil
42-391-00861	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00862	EXXON CORP.	Oil	03978
42-391-00864	EXXON CORP.	Gas	127390
42-391-00865	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00866	ACOCK/ANAQUA OPERATING CO., LP	Gas	127306
42-391-00867	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00868	ACOCK/ANAQUA OPERATING CO., LP	Gas	127386
42-391-00869	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00870	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00871	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00872	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00873	EXXON CORP.	Oil	03978
42-391-00874	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00875	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00876	EXXON CORP.	Gas	081274
42-391-00878	ACOCK/ANAQUA OPERATING CO., LP	Gas	116282
42-391-00879	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-00880	Humble Oil & Refining Co.	Oil	03978
42-391-00881	CHILTON ENERGY	Oil	03986
42-391-00882	ACOCK/ANAQUA OPERATING CO., LP	Gas	178505
42-391-00883	CHILTON ENERGY	Oil	03986
42-391-00884	ACOCK/ANAQUA OPERATING CO., LP	Oil	03986
42-391-00885	CHILTON ENERGY	Gas	048271
42-391-00886	CHILTON ENERGY	Gas	022921
42-391-00887	ACOCK/ANAQUA OPERATING CO., LP	Gas	154152
42-391-00888	ACOCK/ANAQUA OPERATING CO., LP	Gas	053585
42-391-00889	Getty Oil Co.	Gas
42-391-00890	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00891	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00892	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00893	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00894	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00895	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00896	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00897	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00898	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00899	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00900	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00901	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00902	DEWBRE PETROLEUM CORPORATION	Gas	145449
42-391-00903	ACOCK/ANAQUA OPERATING CO., LP	Gas	132020
42-391-00904	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-00905	Sun Exploration & Production Co.	Gas	046398
42-391-00906	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-391-00907	Sun Exploration & Production Co.	Gas	101793
42-391-00908	Sun Exploration & Production Co.	Oil
42-391-00909	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-00910	SUN OIL CO., DX DIV.	Gas
42-391-00911	Sun Exploration & Production Co.	Gas
42-391-00912	CHILTON ENERGY	Oil	03987
42-391-00913	CHILTON ENERGY	Gas	133301
42-391-00914	CHILTON ENERGY	Gas	133276
42-391-00915	ACOCK/ANAQUA OPERATING CO., LP	Gas	055319
42-391-00916	ACOCK/ANAQUA OPERATING CO., LP	Oil	03960
42-391-00917	ACOCK/ANAQUA OPERATING CO., LP	Oil	03963
42-391-00918	ACOCK/ANAQUA OPERATING CO., LP	Oil	03963
42-391-00919	ATLANTIC RICHFIELD CO.	Oil	04010
42-391-00920	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-00921	ATLANTIC RICHFIELD CO.	Gas
42-391-00922	ARCO OIL & GAS CO.	Gas
42-391-00923	ARCO OIL & GAS CO.	Gas
42-391-00924	ACOCK/ANAQUA OPERATING CO., LP	Oil	03969
42-391-00925	ACOCK/ANAQUA OPERATING CO., LP	Oil	03969
42-391-00926	ARCO OIL & GAS CO.	Oil
42-391-00927	ACOCK/ANAQUA OPERATING CO., LP	Oil	03969
42-391-00929	ACOCK/ANAQUA OPERATING CO., LP	Oil	03973
42-391-00930	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00931	ACOCK/ANAQUA OPERATING CO., LP	Oil	04011
42-391-00932	ACOCK/ANAQUA OPERATING CO., LP	Oil	03970
42-391-00933	ACOCK/ANAQUA OPERATING CO., LP	Oil	03971
42-391-00935	ACOCK/ANAQUA OPERATING CO., LP	Gas	150458
42-391-00936	CHILTON ENERGY	Gas	133302
42-391-00937	ACOCK/ANAQUA OPERATING CO., LP	Oil	03973
42-391-00938	ACOCK/ANAQUA OPERATING CO., LP	Oil	03973
42-391-00939	CHILTON ENERGY	Oil	03973
42-391-00940	BLANE, DONALD E.	Gas	038088
42-391-00941	ACOCK/ANAQUA OPERATING CO., LP	Oil	03994
42-391-00942	ACOCK/ANAQUA OPERATING CO., LP	Oil	03994
42-391-00943	ACOCK/ANAQUA OPERATING CO., LC	Oil	04024
42-391-00944	ACOCK/ANAQUA OPERATING CO., LC	Gas	120889
42-391-00945	EXXON CORP.	Oil
42-391-00946	EXXON CORP.	Oil	03977
42-391-00947	EXXON CORP.	Gas	057184
42-391-00948	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-00949	Humble Oil & Refining Co.	Gas	052086
42-391-00950	EXXON CORP.	Gas
42-391-00951	JONES, EDWIN M. OIL CO.	Oil
42-391-00952	JONES, EDWIN M. OIL CO.	Oil
42-391-00953	JONES, EDWIN M. OIL CO.	Oil
42-391-00954	JONES, EDWIN M. OIL CO.	Oil
42-391-00955	JONES, EDWIN M. OIL CO.	Oil
42-391-00956	DEWBRE PETROLEUM CORPORATION	Oil
42-391-00957	DEWBRE PETROLEUM CORPORATION	Oil	03992
42-391-00958	DEWBRE PETROLEUM CORPORATION	Oil	03992
42-391-00959	DEWBRE PETROLEUM CORPORATION	Oil	03992
42-391-00960
42-391-00961	JOSEY, LENOIR M., INC.	Gas
42-391-00962	HUGHES LEGACY LLC	Oil	03984
42-391-00963	HUGHES LEGACY LLC	Oil
42-391-00964	PAN AMERICAN PETROLEUM CORP.	Gas	047049
42-391-00965	GRETA PRODUCTION COMPANY	Gas
42-391-00966	Amoco Production Company	Gas	055159
42-391-00967
42-391-00968	Amoco Production Company	Oil
42-391-00969	Amoco Production Company	Oil
42-391-00970	Amoco Production Company	Oil
42-391-00971	ACOCK/ANAQUA OPERATING CO., LP	Oil	03988
42-391-00972	CHILTON ENERGY	Oil	03990
42-391-00973	ACOCK/ANAQUA OPERATING CO., LP	Oil	03990
42-391-00974	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00975	ACOCK/ANAQUA OPERATING CO., LP	Oil	03990
42-391-00976	ACOCK/ANAQUA OPERATING CO., LC	Oil	03923
42-391-00977	PEET OIL CO&JONES,EDWIN M.OIL CO	Gas
42-391-00978	DEWBRE PETROLEUM CORPORATION	Gas	001919
42-391-00982		Oil	03988
42-391-00983	CAMBRIAN MANAGEMENT, LTD.	Gas	234526
42-391-00984	SUN EXPL. & PROD. CO.-HOUSTON
42-391-00985	ACOCK/ANAQUA OPERATING CO., LP	Oil	04000
42-391-00986	ACOCK/ANAQUA OPERATING CO., LP	Oil	04000
42-391-00987	ACOCK/ANAQUA OPERATING CO., LP	Gas	001924
42-391-00988	ACOCK/ANAQUA OPERATING CO., LP	Oil	04007
42-391-00989	EXXON CORP.	Oil
42-391-00990	ACOCK/ANAQUA OPERATING CO., LP	Oil	03962
42-391-00991	ARCO OIL & GAS CO.	Gas
42-391-00992	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-00993	ARCO OIL & GAS CO.	Oil
42-391-00994	ACOCK/ANAQUA OPERATING CO., LP	Oil	03962
42-391-00995	ARCO OIL & GAS CO.	Oil
42-391-00996	CHILTON ENERGY	Gas
42-391-00997	ARCO OIL & GAS CO.	Oil
42-391-00998	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-01001	ARCO OIL & GAS CO.	Gas
42-391-01002	CHILTON ENERGY	Oil
42-391-01003	CHILTON ENERGY	Oil
42-391-01005	CHILTON ENERGY	Oil
42-391-01006	CHILTON ENERGY	Oil
42-391-01007	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-01008	ARCO OIL & GAS CO.	Oil
42-391-01009	ARCO OIL & GAS CO.	Oil
42-391-01010	COASTAL STATES GAS PROD. CO.
42-391-01011	FREEMAN, JAMES C.	Oil
42-391-01012	FREEMAN, JAMES C.	Oil
42-391-01013	FREEMAN, JAMES C.	Gas
42-391-01014	FREEMAN, JAMES C.	Gas	039178
42-391-01019	ACOCK/ANAQUA OPERATING CO., LP	Oil	03980
42-391-01020	EXXON CORP.	Gas	108307
42-391-01021	EXXON CORP.	Gas	076329
42-391-01022	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-01023	EXXON CORP.	Oil
42-391-01024	EXXON CORP.	Gas
42-391-01025	EXXON CORP.	Gas
42-391-01026	EXXON CORP.	Oil
42-391-01027	ACOCK/ANAQUA OPERATING CO., LP	Gas	118851
42-391-01028	EXXON CORP.	Oil
42-391-01029	Humble Oil & Refining Co.	Oil	03982
42-391-01031	DEWBRE PETROLEUM CORPORATION	Oil	03993
42-391-01032	DEWBRE PETROLEUM CORPORATION	Oil	03993
42-391-01033	HUGHES LEGACY LLC	Oil	03984
42-391-01034	HUGHES LEGACY LLC	Oil	03984
42-391-01035	JOSEY, LENOIR M., INC.	Gas
42-391-01036	HUGHES LEGACY LLC	Oil	03984
42-391-01037	HUGHES LEGACY LLC	Oil
42-391-01038	HUGHES LEGACY LLC	Oil
42-391-01039	HUGHES LEGACY LLC	Oil	03984
42-391-01040	ACOCK/ANAQUA OPERATING CO., LP	Oil	03987
42-391-01041	ACOCK/ANAQUA OPERATING CO., LP	Oil	03987
42-391-01042	ACOCK/ANAQUA OPERATING CO., LP	Gas	097289
42-391-01043	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-01044	FLOURNOY PRODUCTION CO.	Gas	054188
42-391-01045	ACOCK/ANAQUA OPERATING CO., LP	Gas	127172
42-391-01046	SUN EXPL. & PROD. CO.-CORPUS	Gas	118654
42-391-01048	PRIMROSE OPERATING COMPANY	Gas	125476
42-391-01049	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-391-01050	ACOCK/ANAQUA OPERATING CO., LP	Oil	03997
42-391-01051	PRIMROSE OPERATING COMPANY	Oil
42-391-01052	CAMBRIAN MANAGEMENT, LTD.	Gas	254510
42-391-01053	SUN EXPL. & PROD. CO.-HOUSTON	Gas	053453
42-391-01054	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-01055	ACOCK/ANAQUA OPERATING CO., LP	Gas	127502
42-391-01056	PRIMROSE OPERATING COMPANY	Oil
42-391-01057	Sun Exploration & Production Co.	Gas
42-391-01059
42-391-01060		Gas
42-391-01061	EXXON CORP.	Gas	115243
42-391-01066	SUE-ANN PRODUCTION COMPANY	Oil	00748
42-391-01067
42-391-01070	FREEPORT MINERALS COMPANY	Gas
42-391-01073
42-391-01074	DINERO OIL COMPANY	Gas
42-391-01076	DINERO OIL COMPANY	Gas
42-391-01079	HILLIER, J. E.	Oil
42-391-01082	SUE-ANN PRODUCTION COMPANY	Oil	07012
42-391-01086	HILCORP ENERGY COMPANY
42-391-01089	HILCORP ENERGY COMPANY	Oil	09437
42-391-01094	TENNECO CORPORATION	Gas
42-391-01095	Union Producing Co.	Gas
42-391-01098
42-391-01099	HILCORP ENERGY COMPANY	Gas	031807
42-391-01100
42-391-01102
42-391-01103	Pennzoil Producing Co.	Gas
42-391-01105	HILCORP ENERGY COMPANY
42-391-01107	CUMMINS & WALKER OIL CO., INC.	Oil	09368
42-391-01108	HILCORP ENERGY COMPANY	Gas	001819
42-391-01110	HILCORP ENERGY COMPANY	Oil	09860
42-391-01111	HILCORP ENERGY COMPANY	Gas	228277
42-391-01112	KOVAR OPERATING, LLC	Oil
42-391-01113	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001792
42-391-01114	HILCORP ENERGY COMPANY	Oil
42-391-01115	KOVAR OPERATING, LLC	Oil	03976
42-391-01116	KOVAR OPERATING, LLC	Oil	03976
42-391-01117	KOVAR OPERATING, LLC	Oil
42-391-01118	Pennzoil Producing Co.	Oil	04001
42-391-01119	HILCORP ENERGY COMPANY	Oil	04001
42-391-01120	Pennzoil Producing Co.	Gas	054131
42-391-01123	KOVAR OPERATING, LLC	Oil	05280
42-391-01124	KOVAR OPERATING, LLC	Oil	01527
42-391-01125	Pennzoil Producing Co.	Gas	054130
42-391-01126	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001794
42-391-01127	HILCORP ENERGY COMPANY	Gas	067677
42-391-01128	HILCORP ENERGY COMPANY	Oil	02876
42-391-01129	HILCORP ENERGY COMPANY	Oil	02566
42-391-01130	HILCORP ENERGY COMPANY	Oil	05280
42-391-01131	HILCORP ENERGY COMPANY	Oil	02876
42-391-01132	QUINTANA PET. CORP.	Oil	02566
42-391-01133	HILCORP ENERGY COMPANY	Oil	05280
42-391-01134	HILCORP ENERGY COMPANY	Oil	02587
42-391-01135	HILCORP ENERGY COMPANY	Oil	02587
42-391-01136	HILCORP ENERGY COMPANY	Oil	05280
42-391-01137	HILCORP ENERGY COMPANY	Oil	02587
42-391-01138	HILCORP ENERGY COMPANY	Gas	219427
42-391-01139	QUINTANA PET. CORP.	Oil	02566
42-391-01140	HILCORP ENERGY COMPANY	Oil	05280
42-391-01141	QUINTANA PET. CORP.	Gas	141659
42-391-01142	HILCORP ENERGY COMPANY	Oil	05280
42-391-01143	HILCORP ENERGY COMPANY	Oil	02876
42-391-01144	HILCORP ENERGY COMPANY	Oil	02933
42-391-01145	HILCORP ENERGY COMPANY	Oil	05280
42-391-01146	HILCORP ENERGY COMPANY	Oil	02587
42-391-01147	HILCORP ENERGY COMPANY	Oil	02876
42-391-01148	HILCORP ENERGY COMPANY	Oil	02587
42-391-01149	HILCORP ENERGY COMPANY	Oil	02876
42-391-01150	HILCORP ENERGY COMPANY	Oil	05280
42-391-01151	HILCORP ENERGY COMPANY	Oil	05280
42-391-01152	HILCORP ENERGY COMPANY	Oil	05280
42-391-01153	HILCORP ENERGY COMPANY	Oil	05280
42-391-01154	HILCORP ENERGY COMPANY	Oil	02876
42-391-01155	HILCORP ENERGY COMPANY	Oil	02566
42-391-01156	HILCORP ENERGY COMPANY	Oil	02566
42-391-01157	HILCORP ENERGY COMPANY	Oil	08874
42-391-01158	HILCORP ENERGY COMPANY	Oil	09865
42-391-01159	QUINTANA PET. CORP.	Oil	05280
42-391-01160	QUINTANA PET. CORP.	Gas
42-391-01161	HILCORP ENERGY COMPANY	Oil	02587
42-391-01162	HILCORP ENERGY COMPANY	Oil	05280
42-391-01163	HILCORP ENERGY COMPANY	Oil	05280
42-391-01164	HILCORP ENERGY COMPANY	Oil	05280
42-391-01165	HILCORP ENERGY COMPANY	Oil	05280
42-391-01166	HILCORP ENERGY COMPANY	Oil	02587
42-391-01167	HILCORP ENERGY COMPANY	Oil	02876
42-391-01168	HILCORP ENERGY COMPANY	Oil	02587
42-391-01169	HILCORP ENERGY COMPANY	Oil	02587
42-391-01170	HILCORP ENERGY COMPANY	Oil	02587
42-391-01171	HILCORP ENERGY COMPANY	Oil	02587
42-391-01172	HILCORP ENERGY COMPANY	Oil	05280
42-391-01173	HILCORP ENERGY COMPANY	Oil	05280
42-391-01174	HILCORP ENERGY COMPANY	Oil	09865
42-391-01175	HILCORP ENERGY COMPANY	Oil	05280
42-391-01176	HILCORP ENERGY COMPANY	Oil	05280
42-391-01177	HILCORP ENERGY COMPANY	Oil	08874
42-391-01178	QUINTANA PET. CORP.	Oil	02566
42-391-01179	HILCORP ENERGY COMPANY	Oil	02566
42-391-01180	QUINTANA PET. CORP.	Oil	02566
42-391-01181	QUINTANA PET. CORP.	Gas	062093
42-391-01182	HILCORP ENERGY COMPANY	Oil	02876
42-391-01183	H & D OPERATING COMPANY	Gas	090036
42-391-01184	KOVAR OPERATING, LLC	Oil
42-391-01185	HILCORP ENERGY COMPANY	Oil	05280
42-391-01186	HEWIT & DOUGHERTY	Oil	05280
42-391-01187	HILCORP ENERGY COMPANY	Oil	05280
42-391-01188	HILCORP ENERGY COMPANY	Oil	01549
42-391-01189	HILCORP ENERGY COMPANY	Oil	01549
42-391-01190	KOVAR OPERATING, LLC	Oil	01527
42-391-01191	HILCORP ENERGY COMPANY	Oil	04020
42-391-01192	KOVAR OPERATING, LLC	Oil	04120
42-391-01193	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001839
42-391-01194	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001795
42-391-01195	Pennzoil Producing Co.	Gas	057401
42-391-01196	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001836
42-391-01197	KOVAR OPERATING, LLC	Oil
42-391-01198	KOVAR OPERATING, LLC	Oil	03976
42-391-01199	HILCORP ENERGY COMPANY	Oil	04003
42-391-01201	KOVAR OPERATING, LLC	Oil
42-391-01202	KOVAR OPERATING, LLC	Oil	03976
42-391-01203	KOVAR OPERATING, LLC	Oil	03976
42-391-01204	KOVAR OPERATING, LLC	Oil	03976
42-391-01205	KOVAR OPERATING, LLC	Oil	03976
42-391-01206	Pennzoil Producing Co.	Oil	04001
42-391-01207	HILCORP ENERGY COMPANY	Oil	04001
42-391-01208	KOVAR OPERATING, LLC	Oil	03976
42-391-01209	HILCORP ENERGY COMPANY	Oil	04001
42-391-01210	HILCORP ENERGY COMPANY	Oil	04001
42-391-01211	HILCORP ENERGY COMPANY	Oil	05280
42-391-01212	DEVON ENERGY PRODUCTION CO, L.P.	Gas	054453
42-391-01213	HILCORP ENERGY COMPANY	Oil	04748
42-391-01214
42-391-01215	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001793
42-391-01216	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001821
42-391-01217	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001923
42-391-01218	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001822
42-391-01219	HILCORP ENERGY COMPANY	Oil	04003
42-391-01220	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001823
42-391-01221	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001824
42-391-01222	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001922
42-391-01223	KOVAR OPERATING, LLC	Oil	01527
42-391-01224	KOVAR OPERATING, LLC	Oil	05280
42-391-01225	KOVAR OPERATING, LLC	Oil	05280
42-391-01226	KOVAR OPERATING, LLC	Oil	01527
42-391-01227	KOVAR OPERATING, LLC	Oil	06256
42-391-01228	KOVAR OPERATING, LLC	Oil	05280
42-391-01230	HILCORP ENERGY COMPANY	Oil	02880
42-391-01231	HILCORP ENERGY COMPANY	Oil	02880
42-391-01232	HILCORP ENERGY COMPANY	Gas	061689
42-391-01233	HILCORP ENERGY COMPANY	Oil	05280
42-391-01234	HILCORP ENERGY COMPANY	Oil	05280
42-391-01235	HILCORP ENERGY COMPANY	Oil	04020
42-391-01236	HILCORP ENERGY COMPANY	Oil	05280
42-391-01237	DEVON ENERGY PRODUCTION CO, L.P.	Gas	083736
42-391-01238	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001820
42-391-01239	HILCORP ENERGY COMPANY	Oil	05280
42-391-01240	HILCORP ENERGY COMPANY	Oil	04003
42-391-01242	HILCORP ENERGY COMPANY	Oil	04004
42-391-01243	Pennzoil Producing Co.	Gas
42-391-01244	Union Producing Co.	Oil	04003
42-391-01245	DEVON ENERGY PRODUCTION CO, L.P.	Gas	001756
42-391-01246	HILCORP ENERGY COMPANY	Gas	001855
42-391-01247	HILCORP ENERGY COMPANY	Oil	09338
42-391-01249	HILCORP ENERGY COMPANY	Oil
42-391-01251	HILCORP ENERGY COMPANY
42-391-01256	TENNESSEE GAS TRANSMISSION CO.	Oil
42-391-01257	SUE-ANN OIL & GAS COMPANY	Oil
42-391-01258	SUE-ANN OIL & GAS COMPANY	Gas
42-391-01259	Anderson Oil Ltd.	Gas	003898
42-391-01260	Anderson Oil Ltd.	Gas
42-391-01261	COLOMA OIL & GAS CORP.	Gas	003884
42-391-01262	COLOMA OIL & GAS CORP.	Gas	003873
42-391-01263	DINERO OIL CORPORATION	Oil	03444
42-391-01264	DINERO OIL CORPORATION	Oil	03444
42-391-01266	EXXON CORP.	Oil
42-391-01267	PENNZOIL EXPLORATION & PROD. CO.	Oil
42-391-01268	PENNZOIL EXPLORATION & PROD. CO.	Oil
42-391-01269	HILCORP ENERGY COMPANY	Oil	04962
42-391-01275	PENNZOIL EXPLORATION & PROD. CO.	Oil	04962
42-391-01276
42-391-01279	HILCORP ENERGY COMPANY	Oil	03459
42-391-01280	HILCORP ENERGY COMPANY	Oil	03458
42-391-01282	HILCORP ENERGY COMPANY	Oil	03458
42-391-01284	HILCORP ENERGY COMPANY	Gas	273209
42-391-01289	HILCORP ENERGY COMPANY	Oil	03458
42-391-01291	Union Producing Co.	Gas
42-391-01292		Gas
42-391-01293	HILCORP ENERGY COMPANY	Oil
42-391-01297	Pennzoil Producing Co.	Gas
42-391-01301	HILCORP ENERGY COMPANY	Oil	04425
42-391-01302
42-391-01303	HILCORP ENERGY COMPANY	Oil	10453
42-391-01304	HILCORP ENERGY COMPANY	Gas	216253
42-391-01305
42-391-01306	HILCORP ENERGY COMPANY	Gas	207253
42-391-01307	PENNZOIL EXPLORATION & PROD. CO.	Gas	165394
42-391-01309	HEWIT & DOUGHERTY	Oil
42-391-01310	HILCORP ENERGY COMPANY	Oil	05280
42-391-01311	KOVAR OPERATING, LLC	Oil
42-391-01312	KOVAR OPERATING, LLC	Oil	05280
42-391-01313	KOVAR OPERATING, LLC	Oil	01527
42-391-01314	KOVAR OPERATING, LLC	Oil	05280
42-391-01315	KOVAR OPERATING, LLC	Oil
42-391-01316	KOVAR OPERATING, LLC	Oil	05280
42-391-01317	KOVAR OPERATING, LLC	Oil	05280
42-391-01319	KOVAR OPERATING, LLC	Oil
42-391-01320	KOVAR OPERATING, LLC	Oil
42-391-01321	KOVAR OPERATING, LLC	Oil	05280
42-391-01322	KOVAR OPERATING, LLC	Oil	02003
42-391-01323	HILCORP ENERGY COMPANY	Gas	101477
42-391-01324	HILCORP ENERGY COMPANY	Oil	02880
42-391-01325	HILCORP ENERGY COMPANY	Oil	05007
42-391-01326	HILCORP ENERGY COMPANY	Oil	05280
42-391-01327	HILCORP ENERGY COMPANY	Oil	05280
42-391-01328	HILCORP ENERGY COMPANY	Oil	05280
42-391-01329	HILCORP ENERGY COMPANY	Oil
42-391-01330	HILCORP ENERGY COMPANY	Oil	02115
42-391-01331	HILCORP ENERGY COMPANY	Oil	02115
42-391-01332	KOVAR OPERATING, LLC	Oil	01527
42-391-01333	KOVAR OPERATING, LLC	Oil	05280
42-391-01334	HILCORP ENERGY COMPANY	Oil	05280
42-391-01335	KOVAR OPERATING, LLC	Oil	05280
42-391-01336	KOVAR OPERATING, LLC	Oil	05280
42-391-01337	HILCORP ENERGY COMPANY	Oil	05280
42-391-01338	HILCORP ENERGY COMPANY	Oil	05280
42-391-01339	KOVAR OPERATING, LLC	Oil	05280
42-391-01340	KOVAR OPERATING, LLC	Oil	02003
42-391-01341	HILCORP ENERGY COMPANY	Oil	04958
42-391-01342	HILCORP ENERGY COMPANY	Oil	02115
42-391-01343	HILCORP ENERGY COMPANY	Oil	05280
42-391-01344	HILCORP ENERGY COMPANY	Oil	01549
42-391-01345	HILCORP ENERGY COMPANY	Oil	05280
42-391-01346	HILCORP ENERGY COMPANY	Oil	02880
42-391-01347	HILCORP ENERGY COMPANY	Oil	05280
42-391-01348	HILCORP ENERGY COMPANY	Oil	01549
42-391-01349	HILCORP ENERGY COMPANY	Oil	05280
42-391-01352	HILCORP ENERGY COMPANY	Oil	02115
42-391-01353	HILCORP ENERGY COMPANY	Oil	02115
42-391-01354	HILCORP ENERGY COMPANY	Oil	02115
42-391-01355	HILCORP ENERGY COMPANY	Oil	01549
42-391-01356	HILCORP ENERGY COMPANY	Oil	01549
42-391-01357	HILCORP ENERGY COMPANY	Oil	02115
42-391-01358	HILCORP ENERGY COMPANY	Oil	05280
42-391-01359	HILCORP ENERGY COMPANY	Oil	02115
42-391-01360	KOVAR OPERATING, LLC	Gas	004464
42-391-01361	KOVAR OPERATING, LLC	Oil	02581
42-391-01362	HEWIT & DOUGHERTY	Oil	05280
42-391-01363	KOVAR OPERATING, LLC	Oil	01527
42-391-01364	HEWIT & DOUGHERTY	Oil	05280
42-391-01365	HILCORP ENERGY COMPANY	Oil	05280
42-391-01366	H & D OPERATING COMPANY	Gas	113709
42-391-01367	KOVAR OPERATING, LLC	Oil	05280
42-391-01368	KOVAR OPERATING, LLC	Oil	05280
42-391-01369	KOVAR OPERATING, LLC	Oil	05280
42-391-01370	KOVAR OPERATING, LLC	Oil	05280
42-391-01371	KOVAR OPERATING, LLC	Oil	02003
42-391-01372	HILCORP ENERGY COMPANY	Oil	02003
42-391-01373	EXXON CORP.	Oil	05280
42-391-01374	EXXON CORP.	Oil	02413
42-391-01375	HILCORP ENERGY COMPANY	Oil	05280
42-391-01376	EXXON CORP.	Oil
42-391-01377	EXXON CORP.	Gas	059837
42-391-01378	EXXON CORP.	Oil	06829
42-391-01379	PENNZOIL EXPLORATION & PROD. CO.	Oil	02880
42-391-01380	HILCORP ENERGY COMPANY	Oil	02590
42-391-01381	HILCORP ENERGY COMPANY	Oil	02590
42-391-01382	HILCORP ENERGY COMPANY	Oil	02590
42-391-01383	HILCORP ENERGY COMPANY	Oil	05280
42-391-01384	HILCORP ENERGY COMPANY	Oil	02880
42-391-01385	HILCORP ENERGY COMPANY	Oil	02590
42-391-01386	Pennzoil Producing Co.	Oil	01549
42-391-01387	DEVON ENERGY PRODUCTION CO, L.P.	Oil	06389
42-391-01388	HILCORP ENERGY COMPANY	Oil	02880
42-391-01389	HILCORP ENERGY COMPANY	Oil	02115
42-391-01390	HILCORP ENERGY COMPANY	Oil	05280
42-391-01392	HILCORP ENERGY COMPANY	Oil	02115
42-391-01393	HILCORP ENERGY COMPANY	Oil	02115
42-391-01394	HILCORP ENERGY COMPANY	Oil	05280
42-391-01395	HILCORP ENERGY COMPANY	Oil	02115
42-391-01396	DEVON ENERGY PRODUCTION CO, L.P.	Oil	01549
42-391-01397	HILCORP ENERGY COMPANY	Oil	02880
42-391-01398	HILCORP ENERGY COMPANY	Oil	05280
42-391-01399	HILCORP ENERGY COMPANY	Oil	04958
42-391-01400	HILCORP ENERGY COMPANY	Oil	02115
42-391-01401	HILCORP ENERGY COMPANY	Oil	02590
42-391-01402		Gas	038501
42-391-01403	HEWIT & DOUGHERTY	Gas	004496
42-391-01404	HILCORP ENERGY COMPANY	Oil	02115
42-391-01405	HEWIT & DOUGHERTY	Oil	02866
42-391-01406	KOVAR OPERATING, LLC	Oil	02866
42-391-01407	KOVAR OPERATING, LLC	Oil	06256
42-391-01408	KOVAR OPERATING, LLC	Oil	01527
42-391-01409	QUINTANA PET. CORP.	Oil	05280
42-391-01410	HILCORP ENERGY COMPANY	Oil	05280
42-391-01411	KOVAR OPERATING, LLC	Oil
42-391-01412	KOVAR OPERATING, LLC	Oil
42-391-01413	H & D OPERATING COMPANY	Oil	05280
42-391-01414	KOVAR OPERATING, LLC	Oil	02866
42-391-01415	KOVAR OPERATING, LLC	Oil	05280
42-391-01416	KOVAR OPERATING, LLC	Oil	05280
42-391-01417	KOVAR OPERATING, LLC	Oil	05280
42-391-01418	KOVAR OPERATING, LLC	Oil	05280
42-391-01419	KOVAR OPERATING, LLC	Oil	02003
42-391-01420	NORDAN & COMPANY	Oil	05280
42-391-01421	QUINTANA PET. CORP.	Gas
42-391-01422	HILCORP ENERGY COMPANY	Oil	06619
42-391-01423	HILCORP ENERGY COMPANY	Oil	02115
42-391-01424	HILCORP ENERGY COMPANY	Oil	06088
42-391-01425	HILCORP ENERGY COMPANY	Oil	06088
42-391-01426	HILCORP ENERGY COMPANY	Oil	02880
42-391-01427	HILCORP ENERGY COMPANY	Oil	02590
42-391-01428	HILCORP ENERGY COMPANY	Oil	02880
42-391-01429	HILCORP ENERGY COMPANY	Oil	05280
42-391-01430	HILCORP ENERGY COMPANY	Oil	05280
42-391-01431	HILCORP ENERGY COMPANY	Oil	05280
42-391-01432	HILCORP ENERGY COMPANY	Oil	05280
42-391-01433	HILCORP ENERGY COMPANY	Oil	01549
42-391-01434	HILCORP ENERGY COMPANY	Oil	05280
42-391-01435	HILCORP ENERGY COMPANY	Oil	05280
42-391-01436	HILCORP ENERGY COMPANY	Oil	05280
42-391-01437	HILCORP ENERGY COMPANY	Oil	05280
42-391-01438	HILCORP ENERGY COMPANY	Oil	02115
42-391-01439	HILCORP ENERGY COMPANY	Oil	02115
42-391-01440	HILCORP ENERGY COMPANY	Oil	02590
42-391-01441	HILCORP ENERGY COMPANY	Oil	02880
42-391-01442	DEVON ENERGY PRODUCTION CO, L.P.	Oil	09384
42-391-01443	HILCORP ENERGY COMPANY	Oil	02590
42-391-01444	HILCORP ENERGY COMPANY	Oil	05280
42-391-01445	HILCORP ENERGY COMPANY	Oil	02590
42-391-01446	HILCORP ENERGY COMPANY	Oil	04958
42-391-01447	HILCORP ENERGY COMPANY	Oil	03698
42-391-01448	KOVAR OPERATING, LLC	Oil	02581
42-391-01449	HEWIT & DOUGHERTY	Oil	05280
42-391-01450	H & D OPERATING COMPANY	Gas	004463
42-391-01451	DEVON ENERGY PRODUCTION CO, L.P.	Gas	004411
42-391-01452	DEVON ENERGY PRODUCTION CO, L.P.	Gas	004493
42-391-01453	KOVAR OPERATING, LLC	Oil	04902
42-391-01454	KOVAR OPERATING, LLC	Oil
42-391-01455	KOVAR OPERATING, LLC	Oil	01527
42-391-01456	EXXON CORP.	Oil	02413
42-391-01457	QUINTANA PET. CORP.	Oil	05280
42-391-01458	HILCORP ENERGY COMPANY	Gas	117390
42-391-01459	HILCORP ENERGY COMPANY	Oil	05280
42-391-01460	HILCORP ENERGY COMPANY	Oil	05280
42-391-01461	HILCORP ENERGY COMPANY	Oil	05280
42-391-01462	QUINTANA PET. CORP.	Oil	07360
42-391-01463	QUINTANA PET. CORP.	Oil	06916
42-391-01464	HILCORP ENERGY COMPANY	Oil	05280
42-391-01466	QUINTANA PET. CORP.	Oil	05280
42-391-01467	HILCORP ENERGY COMPANY	Oil	07579
42-391-01468	HILCORP ENERGY COMPANY	Oil	01542
42-391-01469	HILCORP ENERGY COMPANY	Oil	05280
42-391-01470	HILCORP ENERGY COMPANY	Oil	05280
42-391-01471	QUINTANA PET. CORP.	Oil	05280
42-391-01472	HILCORP ENERGY COMPANY	Oil	05280
42-391-01473	HILCORP ENERGY COMPANY	Oil	03662
42-391-01474	HILCORP ENERGY COMPANY	Oil	05280
42-391-01475	HILCORP ENERGY COMPANY	Oil	05280
42-391-01476	QUINTANA PET. CORP.	Oil	03662
42-391-01477	HILCORP ENERGY COMPANY	Oil	03662
42-391-01478	QUINTANA PET. CORP.	Oil	03662
42-391-01479	HILCORP ENERGY COMPANY	Oil	01542
42-391-01480	QUINTANA PET. CORP.	Oil
42-391-01481	HILCORP ENERGY COMPANY	Oil	05280
42-391-01482	QUINTANA PET. CORP.	Oil	02489
42-391-01483	HILCORP ENERGY COMPANY	Oil	05280
42-391-01484	HILCORP ENERGY COMPANY	Gas	116554
42-391-01485	QUINTANA PET. CORP.	Oil	02875
42-391-01486	QUINTANA PET. CORP.	Oil	07360
42-391-01487	QUINTANA PET. CORP.	Oil	02875
42-391-01488	HILCORP ENERGY COMPANY	Oil	02587
42-391-01489	HILCORP ENERGY COMPANY	Oil	06088
42-391-01490	HILCORP ENERGY COMPANY	Oil	02590
42-391-01491	HILCORP ENERGY COMPANY	Oil	02590
42-391-01492	HILCORP ENERGY COMPANY	Oil	02590
42-391-01493	HILCORP ENERGY COMPANY	Oil	05280
42-391-01494	HILCORP ENERGY COMPANY	Oil	02590
42-391-01495	Pennzoil Producing Co.	Gas	058823
42-391-01496	HILCORP ENERGY COMPANY	Oil	05280
42-391-01497	HILCORP ENERGY COMPANY	Oil	05826
42-391-01498	HILCORP ENERGY COMPANY	Oil	07579
42-391-01499	HILCORP ENERGY COMPANY	Oil	01542
42-391-01500	QUINTANA PET. CORP.	Oil	05280
42-391-01501	HILCORP ENERGY COMPANY	Oil	05280
42-391-01502	HILCORP ENERGY COMPANY	Oil	05280
42-391-01503	HILCORP ENERGY COMPANY	Oil	05280
42-391-01504	HILCORP ENERGY COMPANY	Oil	05280
42-391-01505	HILCORP ENERGY COMPANY	Oil	05280
42-391-01506	HILCORP ENERGY COMPANY	Oil	01542
42-391-01507	HILCORP ENERGY COMPANY	Oil	01542
42-391-01508	QUINTANA PET. CORP.	Oil	04927
42-391-01509	HILCORP ENERGY COMPANY	Oil	02875
42-391-01510	HILCORP ENERGY COMPANY	Oil	05280
42-391-01511	HILCORP ENERGY COMPANY	Oil	07579
42-391-01512	HILCORP ENERGY COMPANY	Oil	05280
42-391-01513	HILCORP ENERGY COMPANY	Oil	05280
42-391-01514	HILCORP ENERGY COMPANY	Oil	07579
42-391-01515	HILCORP ENERGY COMPANY	Oil	02627
42-391-01516	HILCORP ENERGY COMPANY	Oil	02627
42-391-01517	HILCORP ENERGY COMPANY	Oil	05280
42-391-01518	HILCORP ENERGY COMPANY	Oil	02627
42-391-01519	HILCORP ENERGY COMPANY	Oil	02627
42-391-01520	HILCORP ENERGY COMPANY	Oil	05280
42-391-01521	HILCORP ENERGY COMPANY	Oil	05280
42-391-01522	QUINTANA PET. CORP.	Oil	05280
42-391-01523	HILCORP ENERGY COMPANY	Oil	05280
42-391-01524	HILCORP ENERGY COMPANY	Oil	05280
42-391-01525	QUINTANA PET. CORP.	Oil	03662
42-391-01526	HILCORP ENERGY COMPANY	Oil	01542
42-391-01527	QUINTANA PET. CORP.	Oil	01542
42-391-01528	HILCORP ENERGY COMPANY	Oil	01542
42-391-01529	HILCORP ENERGY COMPANY	Oil	05280
42-391-01530	HILCORP ENERGY COMPANY	Oil	02489
42-391-01531	HILCORP ENERGY COMPANY	Oil	02875
42-391-01532	HILCORP ENERGY COMPANY	Oil	01542
42-391-01533	QUINTANA PET. CORP.	Gas	001783
42-391-01534	QUINTANA PET. CORP.	Gas
42-391-01535	QUINTANA PET. CORP.	Oil
42-391-01536	HILCORP ENERGY COMPANY	Oil	05280
42-391-01537	HILCORP ENERGY COMPANY	Oil	05280
42-391-01538	HILCORP ENERGY COMPANY	Oil	05280
42-391-01539	HILCORP ENERGY COMPANY	Oil	05280
42-391-01540	HILCORP ENERGY COMPANY	Oil	05280
42-391-01541	HILCORP ENERGY COMPANY	Oil	07579
42-391-01542	HILCORP ENERGY COMPANY	Oil	01542
42-391-01543	HILCORP ENERGY COMPANY	Oil	07579
42-391-01544	HILCORP ENERGY COMPANY	Oil	05280
42-391-01545	HILCORP ENERGY COMPANY	Oil	05280
42-391-01546	HILCORP ENERGY COMPANY	Oil	05280
42-391-01547	HILCORP ENERGY COMPANY	Oil	02489
42-391-01548	HILCORP ENERGY COMPANY	Oil	05280
42-391-01549	HILCORP ENERGY COMPANY	Oil	05280
42-391-01550	HILCORP ENERGY COMPANY	Oil	05280
42-391-01551	HILCORP ENERGY COMPANY	Oil	03662
42-391-01552	HILCORP ENERGY COMPANY	Oil	04927
42-391-01553	HILCORP ENERGY COMPANY	Oil	04927
42-391-01554	HILCORP ENERGY COMPANY	Oil	05012
42-391-01555	HILCORP ENERGY COMPANY	Oil	01542
42-391-01556	QUINTANA PET. CORP.	Oil	05012
42-391-01557	HILCORP ENERGY COMPANY	Oil	04927
42-391-01558	HILCORP ENERGY COMPANY	Oil	07579
42-391-01559	HILCORP ENERGY COMPANY	Oil	07579
42-391-01560
42-391-01561	HILCORP ENERGY COMPANY	Oil	05280
42-391-01562	HILCORP ENERGY COMPANY	Oil	05280
42-391-01563	HILCORP ENERGY COMPANY	Oil	05280
42-391-01564	HILCORP ENERGY COMPANY	Oil	05280
42-391-01565	QUINTANA PET. CORP.	Gas	084047
42-391-01566	HILCORP ENERGY COMPANY	Oil	05280
42-391-01567	HILCORP ENERGY COMPANY	Oil	02876
42-391-01568	HILCORP ENERGY COMPANY	Oil	05280
42-391-01569	HILCORP ENERGY COMPANY	Oil	02587
42-391-01570	HILCORP ENERGY COMPANY	Oil	05280
42-391-01571	HILCORP ENERGY COMPANY	Oil	09651
42-391-01572	HILCORP ENERGY COMPANY	Oil	05280
42-391-01573	HILCORP ENERGY COMPANY	Oil	01543
42-391-01574	HILCORP ENERGY COMPANY	Oil	02876
42-391-01575	HILCORP ENERGY COMPANY	Oil	01542
42-391-01576	HILCORP ENERGY COMPANY	Oil	03662
42-391-01577	HILCORP ENERGY COMPANY	Oil	05280
42-391-01578	HILCORP ENERGY COMPANY	Oil	05280
42-391-01579	HILCORP ENERGY COMPANY	Oil	03662
42-391-01580	HILCORP ENERGY COMPANY	Oil	01542
42-391-01581	COPANO COMPANY	Oil	05280
42-391-01582	COPANO COMPANY	Oil	05280
42-391-01583	T-C OIL COMPANY, LLC	Oil	03802
42-391-01584	COPANO COMPANY	Oil	05280
42-391-01585	T-C OIL COMPANY, LLC	Gas	107068
42-391-01586	T-C OIL COMPANY, LLC	Oil	05280
42-391-01587	COPANO COMPANY	Oil	02192
42-391-01588	COPANO COMPANY	Oil	05280
42-391-01589	COPANO COMPANY	Oil	05280
42-391-01590	HILCORP ENERGY COMPANY	Oil	05280
42-391-01591	T-C OIL COMPANY, LLC	Oil	05280
42-391-01592	T-C OIL COMPANY, LLC	Oil	05280
42-391-01593	T-C OIL COMPANY, LLC	Oil	03660
42-391-01594	T-C OIL COMPANY, LLC	Oil	02865
42-391-01595	T-C OIL COMPANY, LLC	Oil	03660
42-391-01596	COPANO COMPANY	Oil	05280
42-391-01597	T-C OIL COMPANY, LLC	Oil	03660
42-391-01598	T-C OIL COMPANY, LLC	Oil	01524
42-391-01599	T-C OIL COMPANY, LLC	Oil	01524
42-391-01600	T-C OIL COMPANY, LLC	Oil	05280
42-391-01601	T-C OIL COMPANY, LLC	Oil	05280
42-391-01602	T-C OIL COMPANY, LLC	Oil	05280
42-391-01603	T-C OIL COMPANY, LLC	Oil	03660
42-391-01604	T-C OIL COMPANY, LLC	Oil	05280
42-391-01605	T-C OIL COMPANY, LLC	Oil	01524
42-391-01606	HILCORP ENERGY COMPANY	Oil	05280
42-391-01607	T-C OIL COMPANY, LLC	Oil	03660
42-391-01608	T-C OIL COMPANY, LLC	Oil	05280
42-391-01609	T-C OIL COMPANY, LLC	Oil	05280
42-391-01610	T-C OIL COMPANY, LLC	Oil	01524
42-391-01611	T-C OIL COMPANY, LLC	Oil	01524
42-391-01612	T-C OIL COMPANY, LLC	Oil	01524
42-391-01613	HILCORP ENERGY COMPANY	Oil	05280
42-391-01614	T-C OIL COMPANY, LLC	Oil	05280
42-391-01615	T-C OIL COMPANY, LLC	Oil	05280
42-391-01616	COPANO COMPANY	Oil	02192
42-391-01617	MELLON OIL UNIT	Oil	02192
42-391-01618	T-C OIL COMPANY, LLC	Oil	03660
42-391-01619	T-C OIL COMPANY, LLC	Oil	05280
42-391-01620	T-C OIL COMPANY, LLC	Oil	04998
42-391-01621	T-C OIL COMPANY, LLC	Oil	05280
42-391-01622	T-C OIL COMPANY, LLC	Oil	02192
42-391-01624	COPANO COMPANY	Oil	03660
42-391-01625	T - C OIL COMPANY	Oil	05280
42-391-01626	T-C OIL COMPANY, LLC	Oil	05280
42-391-01627	T - C OIL COMPANY	Gas	071117
42-391-01628	T-C OIL COMPANY, LLC	Oil	01526
42-391-01629	T - C OIL COMPANY	Oil	04088
42-391-01630	T-C OIL COMPANY, LLC	Oil	01526
42-391-01631	T-C OIL COMPANY, LLC	Oil	01526
42-391-01632	T-C OIL COMPANY, LLC	Oil	01526
42-391-01633	T-C OIL COMPANY, LLC	Oil	01526
42-391-01634	T-C OIL COMPANY, LLC	Oil	05280
42-391-01635	T-C OIL COMPANY, LLC	Oil	05280
42-391-01636	T-C OIL COMPANY, LLC	Oil	05280
42-391-01637	T-C OIL COMPANY, LLC	Oil	05280
42-391-01638	T-C OIL COMPANY, LLC	Oil	03661
42-391-01639	T-C OIL COMPANY, LLC	Oil	02192
42-391-01640	T-C OIL COMPANY, LLC	Oil	02192
42-391-01641	T-C OIL COMPANY, LLC	Oil	01526
42-391-01642	T-C OIL COMPANY, LLC	Oil	05280
42-391-01643	T-C OIL COMPANY, LLC	Oil	01526
42-391-01644	T-C OIL COMPANY, LLC	Oil	01526
42-391-01645	T-C OIL COMPANY, LLC	Oil	05280
42-391-01646	HILCORP ENERGY COMPANY	Oil	01526
42-391-01647	T-C OIL COMPANY, LLC	Oil	01526
42-391-01648	QUINTANA PET. CORP.	Oil
42-391-01649	T-C OIL COMPANY, LLC	Oil	05280
42-391-01650	HILCORP ENERGY COMPANY	Oil	05280
42-391-01651	QUINTANA PET. CORP.	Oil	05000
42-391-01652	T-C OIL COMPANY, LLC	Oil	05280
42-391-01653	T-C OIL COMPANY, LLC	Oil	01526
42-391-01654	COPANO COMPANY	Oil	03661
42-391-01655	T-C OIL COMPANY, LLC	Oil	01526
42-391-01656	T-C OIL COMPANY, LLC	Oil	01526
42-391-01657	T-C OIL COMPANY, LLC	Oil	01526
42-391-01658	T-C OIL COMPANY, LLC	Oil	03661
42-391-01659	QUINTANA PET. CORP.	Oil	05000
42-391-01660	T-C OIL COMPANY, LLC	Oil	05280
42-391-01661	T-C OIL COMPANY, LLC	Oil	01526
42-391-01663	T-C OIL COMPANY, LLC	Oil	01526
42-391-01664	T-C OIL COMPANY, LLC	Oil	01526
42-391-01665	T-C OIL COMPANY, LLC	Oil	05280
42-391-01666	T-C OIL COMPANY, LLC	Oil	01526
42-391-01667	T-C OIL COMPANY, LLC	Oil	01526
42-391-01668	T-C OIL COMPANY, LLC	Oil	05280
42-391-01669	T-C OIL COMPANY, LLC	Oil	05280
42-391-01670	T - C OIL COMPANY	Gas	115944
42-391-01671	T-C OIL COMPANY, LLC	Oil	01526
42-391-01672	COPANO GAS UNIT	Oil	03661
42-391-01673	HILCORP ENERGY COMPANY	Oil	05280
42-391-01674	T-C OIL COMPANY, LLC	Oil
42-391-01675	T-C OIL COMPANY, LLC	Oil	05280
42-391-01676	T - C OIL COMPANY	Oil	01526
42-391-01677	QUINTANA PET. CORP.	Oil	05280
42-391-01678	T-C OIL COMPANY, LLC	Oil	01526
42-391-01679	T-C OIL COMPANY, LLC	Oil
42-391-01680	T - C OIL COMPANY	Gas	071118
42-391-01681	T-C OIL COMPANY, LLC	Oil	01526
42-391-01682	T - C OIL COMPANY	Oil	04861
42-391-01683	T-C OIL COMPANY, LLC	Oil	04861
42-391-01684	T-C OIL COMPANY, LLC	Oil	05280
42-391-01685	T-C OIL COMPANY, LLC	Oil	05280
42-391-01686	HILCORP ENERGY COMPANY	Oil	01526
42-391-01687	T - C OIL COMPANY	Gas	127143
42-391-01688	COPANO COMPANY	Oil	04088
42-391-01689	T-C OIL COMPANY, LLC	Oil	01526
42-391-01690	T-C OIL COMPANY, LLC	Oil	04861
42-391-01691	T - C OIL COMPANY	Oil	01526
42-391-01692	COPANO GAS UNIT	Gas	127478
42-391-01693	T-C OIL COMPANY, LLC	Oil	03661
42-391-01694	T-C OIL COMPANY, LLC	Oil	03661
42-391-01695	T-C OIL COMPANY, LLC	Oil	03661
42-391-01696	T-C OIL COMPANY, LLC	Oil	03661
42-391-01697	COPANO GAS UNIT	Gas	127479
42-391-01698	T-C OIL COMPANY, LLC	Oil	05280
42-391-01699	T-C OIL COMPANY, LLC	Oil	05280
42-391-01700	T-C OIL COMPANY, LLC	Oil	02192
42-391-01701	T-C OIL COMPANY, LLC	Oil	02192
42-391-01702	T-C OIL COMPANY, LLC	Oil	02192
42-391-01703	T-C OIL COMPANY, LLC	Oil	02192
42-391-01704	T - C OIL COMPANY	Gas	107069
42-391-01705	T - C OIL COMPANY	Oil	02192
42-391-01706	T-C OIL COMPANY, LLC	Oil	02192
42-391-01707	T-C OIL COMPANY, LLC	Oil	02192
42-391-01708	T-C OIL COMPANY, LLC	Oil	02192
42-391-01709	T-C OIL COMPANY, LLC	Oil	02192
42-391-01710	T-C OIL COMPANY, LLC	Oil	02192
42-391-01711	T-C OIL COMPANY, LLC	Oil	02192
42-391-01712	T-C OIL COMPANY, LLC	Oil	02192
42-391-01713	T - C OIL COMPANY	Gas	258691
42-391-01714	T-C OIL COMPANY, LLC	Oil	02869
42-391-01715	T - C OIL COMPANY	Oil	05280
42-391-01716	NORDAN & COMPANY	Oil	05280
42-391-01717	NORDAN & COMPANY	Oil	02868
42-391-01718	NORDAN & COMPANY	Oil	02868
42-391-01719	HILCORP ENERGY COMPANY	Oil	05627
42-391-01720	NORDAN & COMPANY	Oil	05280
42-391-01722	T-C OIL COMPANY, LLC	Oil	02192
42-391-01724	T-C OIL COMPANY, LLC	Oil	05335
42-391-01726	T-C OIL COMPANY, LLC	Oil	05335
42-391-01727	HILCORP ENERGY COMPANY	Oil	05280
42-391-01729	NORDAN & COMPANY	Oil	05335
42-391-01730	T-C OIL COMPANY, LLC	Oil	05280
42-391-01731	T-C OIL COMPANY, LLC	Oil	03955
42-391-01732	T-C OIL COMPANY, LLC	Oil	05280
42-391-01733	T-C OIL COMPANY, LLC	Oil	05335
42-391-01734	NORDAN & COMPANY	Oil	02869
42-391-01735	NORDAN & COMPANY	Oil	05280
42-391-01736	T-C OIL COMPANY, LLC	Oil	03955
42-391-01737	NORDAN & COMPANY	Oil	05280
42-391-01738	HILCORP ENERGY COMPANY	Oil	07946
42-391-01739	T-C OIL COMPANY, LLC	Oil	05280
42-391-01740	T-C OIL COMPANY, LLC	Oil	02192
42-391-01741	T - C OIL COMPANY	Oil	02192
42-391-01743	NORDAN & COMPANY	Oil	05005
42-391-01744	T-C OIL COMPANY, LLC	Oil	05280
42-391-01745	NORDAN & COMPANY	Oil	05280
42-391-01746	NORDAN & COMPANY	Oil	05280
42-391-01747	COPANO GAS UNIT	Oil	02192
42-391-01749	T - C OIL COMPANY	Oil	03669
42-391-01750	COPANO GAS UNIT	Oil	02192
42-391-01751	T-C OIL COMPANY, LLC	Oil	02192
42-391-01752	HILCORP ENERGY COMPANY	Oil	06436
42-391-01753	QUINTANA PET. CORP.	Oil	01542
42-391-01754	QUINTANA PET. CORP.	Oil	03662
42-391-01755	QUINTANA PET. CORP.	Oil	03662
42-391-01756	HILCORP ENERGY COMPANY	Oil	01542
42-391-01757	QUINTANA PET. CORP.	Oil	05012
42-391-01758	HILCORP ENERGY COMPANY	Oil
42-391-01759	HILCORP ENERGY COMPANY	Oil	01542
42-391-01760	HILCORP ENERGY COMPANY	Oil	03662
42-391-01762	QUINTANA PET. CORP.	Oil	01542
42-391-01764	HILCORP ENERGY COMPANY	Oil	01544
42-391-01765	HILCORP ENERGY COMPANY	Oil	01544
42-391-01766	HILCORP ENERGY COMPANY	Gas	122102
42-391-01767	HILCORP ENERGY COMPANY	Oil	01544
42-391-01771	HILCORP ENERGY COMPANY	Oil	02115
42-391-01775	Coastal Oil & Gas Corporation	Oil
42-391-01776	Coastal Oil & Gas Corporation	Gas
42-391-01782	TENNESSEE GAS TRANSMISSION CO.	Gas
42-391-01783	TENNESSEE GAS TRANSMISSION CO.	Gas
42-391-01784	TENNESSEE GAS TRANSMISSION CO.	Gas
42-391-01790
42-391-01793	HILCORP ENERGY COMPANY	Oil	01066
42-391-01794	HILCORP ENERGY COMPANY	Oil
42-391-01795	HILCORP ENERGY COMPANY	Oil	01066
42-391-01796	HILCORP ENERGY COMPANY	Oil	01066
42-391-01797	HILCORP ENERGY COMPANY	Oil	01066
42-391-01798	QUINTANA PET. CORP.	Oil
42-391-01799	HILCORP ENERGY COMPANY	Oil
42-391-01800	QUINTANA PET. CORP.	Oil	00968
42-391-01802	QUINTANA PET. CORP.	Oil	00968
42-391-01803	QUINTANA PET. CORP.	Oil	00968
42-391-01804	QUINTANA PET. CORP.	Oil
42-391-01805	QUINTANA PET. CORP.	Oil
42-391-01806	HILCORP ENERGY COMPANY	Oil	00968
42-391-01807	QUINTANA PET. CORP.	Oil	05333
42-391-01808	HILCORP ENERGY COMPANY	Oil	00954
42-391-01809	QUINTANA PET. CORP.	Oil	00968
42-391-01810	HILCORP ENERGY COMPANY	Oil	00968
42-391-01811	QUINTANA PET. CORP.	Oil	00968
42-391-01812	HILCORP ENERGY COMPANY	Oil	00968
42-391-01813	QUINTANA PET. CORP.	Oil	00964
42-391-01814	QUINTANA PET. CORP.	Oil	00968
42-391-01815	HILCORP ENERGY COMPANY	Oil	00968
42-391-01816	HILCORP ENERGY COMPANY	Oil	00964
42-391-01818	HILCORP ENERGY COMPANY	Oil	00965
42-391-01820
42-391-01821	QUINTANA PET. CORP.	Gas	002988
42-391-01822	QUINTANA PET. CORP.	Gas	131973
42-391-01823	HILCORP ENERGY COMPANY	Oil	00968
42-391-01824	HILCORP ENERGY COMPANY	Oil	05757
42-391-01825	HILCORP ENERGY COMPANY	Oil	00968
42-391-01826	HILCORP ENERGY COMPANY	Oil	00954
42-391-01827	HILCORP ENERGY COMPANY	Oil	00964
42-391-01828	HILCORP ENERGY COMPANY	Oil	00954
42-391-01829	QUINTANA PET. CORP.	Oil	00964
42-391-01830	QUINTANA PET. CORP.	Oil	00954
42-391-01831	HILCORP ENERGY COMPANY	Oil
42-391-01832	HILCORP ENERGY COMPANY	Oil
42-391-01833	HILCORP ENERGY COMPANY	Oil
42-391-01834	HILCORP ENERGY COMPANY	Oil	00968
42-391-01835	QUINTANA PET. CORP.	Oil
42-391-01836	QUINTANA PET. CORP.	Oil	00954
42-391-01837	HILCORP ENERGY COMPANY	Oil	00964
42-391-01838	HILCORP ENERGY COMPANY	Oil	00964
42-391-01839	QUINTANA PET. CORP.	Oil	00954
42-391-01840	QUINTANA PET. CORP.	Gas	111960
42-391-01841	HILCORP ENERGY COMPANY	Oil	00954
42-391-01842	QUINTANA PET. CORP.	Oil	05333
42-391-01843	HILCORP ENERGY COMPANY	Oil	05333
42-391-01844	HILCORP ENERGY COMPANY	Oil
42-391-01845	Amoco Production Company	Oil
42-391-01846	Amoco Production Company	Oil
42-391-01847	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-01848	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-01849	DOLPHIN PETROLEUM, LP	Oil
42-391-01850	DOLPHIN PETROLEUM, LP	Oil
42-391-01851	Amoco Production Company	Oil	05502
42-391-01852	Citation Oil & Gas Corp.	Gas	045119
42-391-01854	EMERALD OIL & GAS LC	Oil
42-391-01855	EMERALD OIL & GAS LC	Oil
42-391-01856	EMERALD OIL & GAS LC	Oil	00962
42-391-01857	EXXON CORP.	Oil
42-391-01858	EXXON CORP.	Oil
42-391-01859	EXXON CORP.	Oil
42-391-01860	EMERALD OIL & GAS LC	Oil
42-391-01861	PACE WEST PRODUCTION LC	Oil
42-391-01862	EMERALD OIL & GAS LC	Oil	01770
42-391-01863
42-391-01864	DOLPHIN PETROLEUM, LP	Oil
42-391-01865	DOLPHIN PETROLEUM, LP	Oil	02708
42-391-01866	Amoco Production Company	Oil	02811
42-391-01867	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-01868	Citation Oil & Gas Corp.	Oil	02811
42-391-01869	DOLPHIN PETROLEUM, LP	Oil
42-391-01870	Citation Oil & Gas Corp.	Oil	02708
42-391-01871	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-01872	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-01873	DOLPHIN PETROLEUM, LP	Oil	02708
42-391-01874	EMERALD OIL & GAS LC	Oil
42-391-01875	EMERALD OIL & GAS LC	Oil	07933
42-391-01876	EMERALD OIL & GAS LC	Gas	157107
42-391-01877	EXXON CORP.	Oil
42-391-01878	EXXON CORP.	Gas	031591
42-391-01879	EXXON CORP.	Gas	158450
42-391-01880	EMERALD OIL & GAS LC	Gas	188886
42-391-01881	EXXON CORP.	Gas	164716
42-391-01882	EMERALD OIL & GAS LC	Gas	073030
42-391-01883	EXXON CORP.	Oil
42-391-01884	EXXON CORP.	Oil
42-391-01885	EXXON CORP.	Oil
42-391-01886	EXXON CORP.	Gas	157778
42-391-01887	EXXON CORP.	Gas	150797
42-391-01888	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07250
42-391-01889	CHAMPLIN PETROLEUM CO.	Oil
42-391-01890	CHAMPLIN PETROLEUM CO.	Gas
42-391-01891	EXXON CORP.	Gas	153797
42-391-01892	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01893	EXXON CORP.	Oil	07933
42-391-01894	EXXON CORP.	Oil	07933
42-391-01895	EXXON CORP.	Oil	07933
42-391-01896	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01897	EMERALD OIL & GAS LC	Oil	08106
42-391-01898	EXXON CORP.	Oil
42-391-01899	EXXON CORP.	Oil
42-391-01900	CHAMPLIN PETROLEUM CO.	Oil	07250
42-391-01902	PACE OIL AND GAS COMPANY	Oil	07250
42-391-01903	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	00969
42-391-01904	EMERALD OIL & GAS LC	Oil	00959
42-391-01905	EMERALD OIL & GAS LC	Gas
42-391-01906	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01907	EXXON CORP.	Oil
42-391-01908	EXXON CORP.	Oil
42-391-01909	EXXON CORP.	Oil
42-391-01910	EXXON CORP.	Oil
42-391-01911	EXXON CORP.	Oil
42-391-01912	EXXON CORP.	Oil
42-391-01914	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01915	EXXON CORP.	Oil
42-391-01917	EXXON CORP.	Gas
42-391-01918
42-391-01920	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07250
42-391-01921	EMERALD OIL & GAS LC	Oil	00958
42-391-01922
42-391-01923	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07250
42-391-01924	EMERALD OIL & GAS LC	Oil	04963
42-391-01925	EMERALD OIL & GAS LC	Oil	04963
42-391-01926	EMERALD OIL & GAS LC	Oil	00958
42-391-01927	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	00958
42-391-01928	O'CONNOR ENERGY MANAGEMENT, LLC	Oil
42-391-01929	O'CONNOR ENERGY MANAGEMENT, LLC	Oil
42-391-01930	O'CONNOR ENERGY MANAGEMENT, LLC	Oil
42-391-01931	CHAMPLIN PETROLEUM CO.	Gas	002999
42-391-01933	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	00958
42-391-01935	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01936	EMERALD OIL & GAS LC	Gas	150909
42-391-01937	EMERALD OIL & GAS LC	Gas	153585
42-391-01938	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	07933
42-391-01939	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	01770
42-391-01940	EMERALD OIL & GAS LC	Gas	186393
42-391-01941	EMERALD OIL & GAS LC	Oil
42-391-01942	EMERALD OIL & GAS LC	Oil	00972
42-391-01943	EXXON CORP.	Oil
42-391-01944	EXXON CORP.	Oil	05991
42-391-01945	PACE WEST PRODUCTION LC	Oil	00963
42-391-01946	EXXON CORP.	Oil
42-391-01947	EXXON CORP.	Oil
42-391-01948	EXXON CORP.	Oil	00963
42-391-01949	EXXON CORP.	Oil
42-391-01950	EXXON CORP.	Oil
42-391-01951	EXXON CORP.	Oil
42-391-01953	EXXON CORP.	Oil	00963
42-391-01954	EXXON CORP.	Gas	108432
42-391-01955	EXXON CORP.	Oil
42-391-01956	EXXON CORP.	Oil
42-391-01957	EXXON CORP.	Oil	00963
42-391-01958	EXXON CORP.	Oil
42-391-01960	EXXON CORP.	Oil
42-391-01961	EXXON CORP.	Oil
42-391-01962	EXXON CORP.	Oil
42-391-01963	EXXON CORP.	Oil
42-391-01964	EXXON CORP.	Gas	086830
42-391-01965	EXXON CORP.	Gas
42-391-01966	EMERALD OIL & GAS LC	Oil	08142
42-391-01967	EXXON CORP.
42-391-01969	EXXON CORP.	Oil
42-391-01970
42-391-01971
42-391-01972	EXXON CORP.	Gas	108430
42-391-01973	EXXON CORP.	Oil	01774
42-391-01974
42-391-01975	Citation Oil & Gas Corp.	Oil
42-391-01976	EXXON CORP.	Oil
42-391-01977	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-01979	STARRETT, C. E.	Oil
42-391-01980	STARRETT, C. E.	Oil
42-391-01981	STARRETT, C. E.	Gas
42-391-01982	STARRETT, C. E.	Oil
42-391-01983	STARRETT, C. E.	Oil
42-391-01984	STARRETT, C. E.	Oil
42-391-01986	STARRETT, C. E.	Oil
42-391-01987	STARRETT, C. E.	Oil
42-391-01988	STARRETT, C. E.	Gas	135473
42-391-01991	J & C DRILLING COMPANY	Oil
42-391-01995	Coastal Oil & Gas Corporation	Gas
42-391-01996	Coastal Oil & Gas Corporation	Oil
42-391-01998	DINERO OIL CORPORATION	Oil
42-391-02001
42-391-02002	HEWIT & DOUGHERTY	Gas
42-391-02004
42-391-02006	H & D OPERATING COMPANY	Oil	03456
42-391-02008	HILCORP ENERGY COMPANY	Gas	262874
42-391-02017	HEWIT & DOUGHERTY	Gas
42-391-02020	HILCORP ENERGY COMPANY	Oil	05280
42-391-02021	QUINTANA PET. CORP.	Gas	053408
42-391-02022	HILCORP ENERGY COMPANY	Oil	01543
42-391-02023	QUINTANA PET. CORP.	Oil	02562
42-391-02024	HILCORP ENERGY COMPANY	Oil	01543
42-391-02025	QUINTANA PET. CORP.	Oil
42-391-02026	QUINTANA PET. CORP.	Oil	05694
42-391-02027	MITCHELL, M. J.	Oil	01542
42-391-02028	HILCORP ENERGY COMPANY	Oil	01542
42-391-02029	HILCORP ENERGY COMPANY	Oil	05280
42-391-02030	QUINTANA PET. CORP.	Gas	137686
42-391-02031	HILCORP ENERGY COMPANY	Oil	01542
42-391-02032	HILCORP ENERGY COMPANY	Oil	01542
42-391-02033	HILCORP ENERGY COMPANY	Oil	03662
42-391-02035	HILCORP ENERGY COMPANY	Oil	02627
42-391-02036	HILCORP ENERGY COMPANY	Oil	07579
42-391-02037	T-C OIL COMPANY, LLC	Oil	05280
42-391-02038	T-C OIL COMPANY, LLC	Oil	05280
42-391-02039	T - C OIL COMPANY	Oil	01525
42-391-02040	T-C OIL COMPANY, LLC	Oil	01525
42-391-02041	COPANO COMPANY	Oil	05280
42-391-02042	T-C OIL COMPANY, LLC	Oil	01525
42-391-02053	MORGAN ENTERPRISES, INC.	Gas
42-391-02058	PAPALOTE CORP.	Gas	000857
42-391-02061	DINERO OIL COMPANY	Gas
42-391-02071
42-391-02087	BRIDWELL OIL CO.	Gas
42-391-02088	BRIDWELL OIL CO.	Gas
42-391-02095	PAKAWA OIL COMPANY, INC.	Gas
42-391-02119	DINERO OIL COMPANY	Gas
42-391-02157	LA GLORIA OIL & GAS CO.	Gas
42-391-02160
42-391-02167
42-391-02183	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-02184	AMERICAN PETROFINA CO. OF TEX.	Oil
42-391-02185	FINA OIL & CHEMICAL COMPANY	Gas
42-391-02189	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-02191	PANHANDLE PROD. & REFG. CO.	Gas	003931
42-391-02192	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-02193	FISH OIL WELL SERVICING CO.	Oil
42-391-02194	FISH OIL WELL SERVICING CO.	Oil
42-391-02196	FISH OIL WELL SERVICING CO.	Oil
42-391-02197	FISH OIL WELL SERVICING CO.	Gas
42-391-02200
42-391-02201	LAQUEY, E. C.	Oil	01369
42-391-02202	MISSION RIVER SYSTEMS, INC.	Oil	03581
42-391-02203	LAQUEY, E. C.	Oil
42-391-02204	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02205	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02208	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02209	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02210	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02212	BAYOU COMPANY, THE	Gas	106040
42-391-02222	CTR PETROLEUM, INC.	Gas	062302
42-391-02224	CTR PETROLEUM, INC.	Gas	060384
42-391-02226	CTR PETROLEUM, INC.	Gas	064824
42-391-02231	CTR PETROLEUM, INC.	Gas	145444
42-391-02232	CTR PETROLEUM, INC.	Gas	060776
42-391-02239	CTR PETROLEUM, INC.	Oil	07772
42-391-02240	CTR PETROLEUM, INC.	Gas	090499
42-391-02275	VANCE, S.R.	Oil	01412
42-391-02277
42-391-02278	CARTER PETROLEUM COMPANY	Gas
42-391-02279	BELLOWS OPERATING CO., L. C.	Oil	02883
42-391-02280	PWI	Oil	06828
42-391-02281	SURE FLOW OIL & GAS, INC.	Oil	01412
42-391-02285	COASTAL STATES GAS PROD. CO.	Oil
42-391-02289
42-391-02290
42-391-02295	CTR PETROLEUM, INC.	Oil	01350
42-391-02296	CTR PETROLEUM, INC.	Oil	07758
42-391-02297	CTR PETROLEUM, INC.	Gas	140973
42-391-02299
42-391-02300	CTR PETROLEUM, INC.	Oil	01351
42-391-02301	CTR PETROLEUM, INC.	Gas	055218
42-391-02303	CTR PETROLEUM, INC.	Gas	003924
42-391-02309	H & D OPERATING COMPANY	Gas	105225
42-391-02312	STARRETT, C. E.	Gas	003956
42-391-02318	J & C DRILLING COMPANY	Gas
42-391-02324
42-391-02325
42-391-02327	MISSION RIVER SYSTEMS, INC.	Oil	03138
42-391-02328	PWI-WILLCO, INC.
42-391-02329
42-391-02330
42-391-02331
42-391-02332
42-391-02333
42-391-02334
42-391-02335	A T M CORPORATION	Gas
42-391-02341	CTR PETROLEUM, INC.	Gas	141074
42-391-02342	CTR PETROLEUM, INC.	Gas
42-391-02351
42-391-02352	CLR GAUGING CORP.	Oil	01349
42-391-02353	CLR GAUGING CORP.	Gas	063576
42-391-02354	CTR PETROLEUM, INC.	Gas	084408
42-391-02355	CLR GAUGING CORP.	Oil	01349
42-391-02356	CTR PETROLEUM, INC.	Gas	063725
42-391-02357	PAN AMERICAN PETROLEUM CORP.	Gas	044122
42-391-02358	CTR PETROLEUM, INC.	Gas	054023
42-391-02359	EXPANDO PRODUCTION COMPANY	Gas	143818
42-391-02360	CLR GAUGING CORP.	Oil	01349
42-391-02361
42-391-02362	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-02366	PAN AMERICAN PETROLEUM CORP.	Oil
42-391-02380	L & F DRILLING CO., INC. (1)	Gas	121130
42-391-02381	BAYOU COMPANY, THE	Oil
42-391-02382	PETROLEUM MANAGEMENT, INC.	Oil
42-391-02384	PETROLEUM MANAGEMENT, INC.	Oil
42-391-02385
42-391-02387	LAQUEY, E. C.	Oil	01399
42-391-02427	CTR PETROLEUM, INC.	Gas	054357
42-391-02428	CTR PETROLEUM, INC.	Gas	068457
42-391-02448	CTR PETROLEUM, INC.	Gas	059966
42-391-02466	STARRETT, C. E.	Oil
42-391-02467	STARRETT, C. E.	Oil
42-391-02468	STARRETT, C. E.	Oil
42-391-02469	STARRETT, C. E.	Oil
42-391-02470	STARRETT, C. E.	Oil
42-391-02471	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02473	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02474	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02476	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02478	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02479	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-02487	STARRETT, C. E.	Oil
42-391-02488
42-391-02490	EAGLEFORD OPERATING, INC.	Oil	01406
42-391-02491	EAGLEFORD OPERATING, INC.	Gas	003960
42-391-02492	EAGLEFORD OPERATING, INC.	Oil	01406
42-391-02493
42-391-02494	EAGLEFORD OPERATING, INC.	Oil	01406
42-391-02495	EAGLEFORD OPERATING, INC.	Oil	01406
42-391-02496	STARRETT, C. E.	Oil	01406
42-391-02497	EAGLEFORD OPERATING, INC.	Oil	01406
42-391-02498	EAGLEFORD OPERATING, INC.	Gas	003967
42-391-02499	L & F DRILLING CO., INC. (1)	Gas	122721
42-391-02513	PACE PRODUCTION CO.	Oil	03452
42-391-02516	CTR PETROLEUM, INC.	Gas	058000
42-391-02517	CTR PETROLEUM, INC.	Oil	01359
42-391-02518	CTR PETROLEUM, INC.	Oil	05272
42-391-02519	CTR PETROLEUM, INC.	Oil	01359
42-391-02520	CTR PETROLEUM, INC.	Oil	01359
42-391-02522	CTR PETROLEUM, INC.	Gas	003926
42-391-02523	CTR PETROLEUM, INC.	Oil	08297
42-391-02524	CTR PETROLEUM, INC.	Oil	01359
42-391-02525	CTR PETROLEUM, INC.	Gas	130898
42-391-02530
42-391-02536	EAGLEFORD OPERATING, INC.	Oil	01409
42-391-02539	EMERALD OIL & GAS LC	Oil
42-391-02550	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-391-02554	STARRETT, C. E.	Oil
42-391-02560	MUELLER ENGINEERING CORP.	Oil	04960
42-391-02568	CTR PETROLEUM, INC.	Gas	069472
42-391-02569	CTR PETROLEUM, INC.	Gas	065411
42-391-02573	CTR PETROLEUM, INC.	Gas	060993
42-391-02574	CTR PETROLEUM, INC.	Oil	01379
42-391-02575	CTR PETROLEUM, INC.	Oil	01379
42-391-02577	CTR PETROLEUM, INC.	Gas	059413
42-391-02578	CTR PETROLEUM, INC.	Oil	07911
42-391-02598	STARRETT, C. E.	Gas	060636
42-391-02601	CTR PETROLEUM, INC.	Gas	168713
42-391-02602	CTR PETROLEUM, INC.	Gas	033960
42-391-02605	CTR PETROLEUM, INC.	Gas	061680
42-391-02606	CTR PETROLEUM, INC.	Gas	059352
42-391-02607	CTR PETROLEUM, INC.	Gas	033961
42-391-02608	CTR PETROLEUM, INC.	Gas	146728
42-391-02609	CTR PETROLEUM, INC.	Gas	003920
42-391-02613	CTR PETROLEUM, INC.	Gas	077375
42-391-02620	WALLIS ENERGY, INC.	Gas	063138
42-391-02639	EMERALD OIL & GAS LC	Oil
42-391-02642	EAGLEFORD OPERATING, INC.	Oil
42-391-02645	EAGLEFORD OPERATING, INC.	Oil
42-391-02646	EAGLEFORD OPERATING, INC.	Oil
42-391-02647	EAGLEFORD OPERATING, INC.	Oil
42-391-02662	STARRETT, C. E.	Gas	034434
42-391-02682	LAQUEY, E. C.	Oil	04324
42-391-02683	LAQUEY, E. C.	Oil	04324
42-391-02686	ACOCK/ANAQUA OPERATING CO., LP	Gas	063176
42-391-02690
42-391-02695	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-02696	H & D OPERATING COMPANY	Oil
42-391-02697	H & D OPERATING COMPANY	Oil
42-391-02698
42-391-02699	H & D OPERATING COMPANY	Oil
42-391-02703	Texaco Inc.	Gas
42-391-02704	DINERO OIL CORPORATION	Oil	06492
42-391-02706	Texaco Inc.	Gas
42-391-02707	CTR PETROLEUM, INC.	Gas	150704
42-391-02708	CTR PETROLEUM, INC.	Gas	063389
42-391-02709	CTR PETROLEUM, INC.	Gas	141072
42-391-02711	KOVAR OPERATING, LLC	Oil
42-391-02712	COASTAL MATERIALS INC.	Gas	037606
42-391-02721	CTR PETROLEUM, INC.	Oil	07772
42-391-02735	CTR PETROLEUM, INC.	Gas	061679
42-391-02736	CTR PETROLEUM, INC.	Oil	01378
42-391-02737	CTR PETROLEUM, INC.	Oil	01378
42-391-02738	CTR PETROLEUM, INC.	Oil	01379
42-391-02739	CTR PETROLEUM, INC.	Oil	01379
42-391-02740	CTR PETROLEUM, INC.	Oil	01379
42-391-02741	EXPANDO PRODUCTION COMPANY	Gas	058731
42-391-02742	CTR PETROLEUM, INC.	Gas	062042
42-391-02743	M. E. OPERATING	Gas	059983
42-391-02744	EXXON CORP.	Oil	00961
42-391-02745	EXXON CORP.	Gas
42-391-02746	EXXON CORP.	Oil
42-391-02747	EXXON CORP.	Oil
42-391-02748
42-391-02750	HIGH PLAINS GAS SYSTEMS, INC.	Oil	08662
42-391-02751	HIGH PLAINS GAS SYSTEMS, INC.	Oil	03246
42-391-02752	Hawn Brothers	Gas
42-391-02754	CARTER EXPLORATION COMPANY	Oil	03573
42-391-02755	HNG Oil Company	Oil
42-391-02756
42-391-02757	HNG Oil Company	Gas
42-391-02758	HNG Oil Company	Oil
42-391-02759	HNG Oil Company	Oil
42-391-02760	HNG Oil Company	Oil
42-391-02761	HNG Oil Company	Oil
42-391-02762	HNG Oil Company	Oil
42-391-02763	HNG Oil Company	Oil
42-391-02764
42-391-02769	MOBIL OIL CORPORATION	Gas
42-391-02772	ACOCK/ANAQUA OPERATING CO., LP	Gas	190357
42-391-02773
42-391-02774	BECKHAM RESOURCES, INC.	Oil	01081
42-391-02776	SNOWDEN, H. W.	Gas	003422
42-391-02777	HIGH PLAINS GAS SYSTEMS, INC.	Oil	01080
42-391-02778	HIGH PLAINS GAS SYSTEMS, INC.	Oil	08706
42-391-02779	ACOCK/ANAQUA OPERATING CO., LP	Gas	059027
42-391-02780	BECKHAM RESOURCES, INC.	Oil
42-391-02781	STARRETT, C. E.	Gas
42-391-02782	BECKHAM RESOURCES, INC.	Oil
42-391-02783	BECKHAM RESOURCES, INC.	Oil
42-391-02784	BECKHAM RESOURCES, INC.	Oil
42-391-02785	Hawn Brothers	Oil
42-391-02786
42-391-02788	HIGH PLAINS GAS SYSTEMS, INC.	Oil	01083
42-391-02790
42-391-02792
42-391-02793	SLACK OIL & GAS
42-391-02794	CTR PETROLEUM, INC.	Gas	003411
42-391-02795	CRUMPLER, JOHN E.	Oil
42-391-02797	CTR PETROLEUM, INC.	Oil	03735
42-391-02798	CTR PETROLEUM, INC.	Oil	03735
42-391-02800	CARTER, GENE, ETAL	Gas
42-391-02803	EXXON CORP.	Oil
42-391-02804	EXXON CORP.	Oil
42-391-02805	EXXON CORP.	Oil
42-391-02806	Humble Oil & Refining Co.	Oil
42-391-02807	EXXON CORP.	Gas	053764
42-391-02808
42-391-02809	EXXON CORP.	Gas
42-391-02810	PETROLEUM OPERATING COMPANY	Oil
42-391-02811	BAY ROCK OPERATING COMPANY	Oil	02071
42-391-02812	BAY ROCK OPERATING COMPANY	Oil
42-391-02813	BAY ROCK OPERATING COMPANY	Oil
42-391-02814	SLACK OIL & GAS	Oil	02040
42-391-02816	FRANK, ALLISON & ASSOCIATES,INC.	Oil
42-391-02822	SAN-REA OIL CO.	Oil
42-391-02825	BAY ROCK OPERATING COMPANY	Oil	02009
42-391-02826	BAY ROCK OPERATING COMPANY	Oil	04640
42-391-02827	MITCHELL, M. J.	Gas
42-391-02828	BAY ROCK OPERATING COMPANY	Oil	02059
42-391-02829	REPUBLIC NATL. GAS CO., ETAL	Gas	004782
42-391-02830	M. E. OPERATING	Gas	041111
42-391-02832	ACOCK/ANAQUA OPERATING CO., LP	Oil	02211
42-391-02833	CARTER, GENE, ETAL	Gas
42-391-02836	Basic Energy Services, L.P.
42-391-02837	LAQUEY, E. C.	Oil	03581
42-391-02839	LAQUEY, E. C.	Oil	01370
42-391-02843	FOX, HEWITT B., INC.	Gas
42-391-02847	CTR PETROLEUM, INC.	Gas	061010
42-391-02849	CTR PETROLEUM, INC.	Gas	057907
42-391-02855	L & F DRILLING CO.	Gas
42-391-02856	LAQUEY, E. C.	Gas
42-391-02858	CTR PETROLEUM, INC.	Gas	003909
42-391-02859
42-391-02860	ADAMS EXPLORATION
42-391-02871	STARRETT, C. E.	Gas
42-391-02872	STARRETT, C. E.	Oil
42-391-02875
42-391-02876
42-391-02882	EAGLEFORD OPERATING, INC.	Oil	02663
42-391-02891	MISSION RIVER SYSTEMS, INC.	Oil	01369
42-391-02893	HNG Oil Company	Oil
42-391-02894	FITZPATRICK DRLG. CO.	Oil
42-391-02895	FITZPATRICK DRLG. CO.	Gas
42-391-02896	PETROLEUM MANAGEMENT, INC.	Oil
42-391-02897	CTR PETROLEUM, INC.	Oil	03735
42-391-02902	LAQUEY, E. C.	Gas
42-391-02909	HUNTER PETROLEUM INC.	Oil	07339
42-391-02922	COX & COX PRODUCTION CO.	Gas	032522
42-391-02926	COX & COX PRODUCTION CO.	Gas	068968
42-391-02927	BP PROD. CORP.	Oil	03448
42-391-02928	BP PROD. CORP.	Oil
42-391-02943
42-391-02947	BP PROD. CORP.	Gas	066561
42-391-02951	HILCORP ENERGY COMPANY	Gas	225897
42-391-02953	WALLIS ENERGY, INC.	Gas	061074
42-391-02954	WALLIS ENERGY, INC.	Oil	02436
42-391-02971	ARCO OIL & GAS CO.	Oil
42-391-02972	ATLANTIC RICHFIELD CO.	Oil
42-391-02985	38 OIL & GAS, L.L.C.	Oil	04972
42-391-02993
42-391-02997	38 OIL & GAS, L.L.C.	Oil	02435
42-391-02999
42-391-03001	FISCHER PETROLEUM CORPORATION	Oil
42-391-03006	STARRETT, C. E.	Gas
42-391-03007	KAMLOK OIL & GAS, INC.	Gas	063675
42-391-03008	38 OIL & GAS, L.L.C.	Gas	150985
42-391-03009	38 OIL & GAS, L.L.C.	Gas	147018
42-391-03010	CTR PETROLEUM, INC.	Gas	063353
42-391-03011	CTR PETROLEUM, INC.	Gas	063578
42-391-03012	CTR PETROLEUM, INC.	Gas	063137
42-391-03014	CTR PETROLEUM, INC.	Gas	063354
42-391-03015	ATLANTIC RICHFIELD CO.	Oil
42-391-03016	38 OIL & GAS, L.L.C.	Gas	126381
42-391-03017	38 OIL & GAS, L.L.C.	Oil	01374
42-391-03018	38 OIL & GAS, L.L.C.	Oil	04972
42-391-03019	38 OIL & GAS, L.L.C.	Oil	02437
42-391-03020	38 OIL & GAS, L.L.C.	Oil	02500
42-391-03023	38 OIL & GAS, L.L.C.	Oil
42-391-03025	38 OIL & GAS, L.L.C.	Oil	06927
42-391-03026	ATLANTIC RICHFIELD CO.	Oil
42-391-03027	38 OIL & GAS, L.L.C.	Oil	01374
42-391-03028	KAMLOK OIL & GAS, INC.	Oil	01383
42-391-03031	38 OIL & GAS, L.L.C.	Oil	06927
42-391-03033	38 OIL & GAS, L.L.C.	Oil	02435
42-391-03035	KAMLOK OIL & GAS, INC.	Oil	04972
42-391-03037	KAMLOK OIL & GAS, INC.	Oil	07522
42-391-03038	38 OIL & GAS, L.L.C.	Gas	132197
42-391-03039	KAMLOK OIL & GAS, INC.	Oil	02435
42-391-03041	ARCO OIL & GAS CO.	Oil	02435
42-391-03042	KAMLOK, INC.	Gas	052529
42-391-03043	38 OIL & GAS, L.L.C.	Oil	01383
42-391-03045	38 OIL & GAS, L.L.C.	Oil	02435
42-391-03046	ATLANTIC RICHFIELD CO.	Oil
42-391-03048	ATLANTIC RICHFIELD CO.	Gas
42-391-03050	38 OIL & GAS, L.L.C.	Oil	01383
42-391-03051	ARCO OIL & GAS CO.	Gas
42-391-03052	HARVEY BROTHERS OIL & GAS	Gas	126976
42-391-03053	38 OIL & GAS, L.L.C.	Oil	01383
42-391-03054	KAMLOK OIL & GAS, INC.	Gas	130282
42-391-03056	38 OIL & GAS, L.L.C.	Gas	064959
42-391-03058	38 OIL & GAS, L.L.C.	Oil	02507
42-391-03059	ACOCK/ANAQUA OPERATING CO., LP	Oil	03904
42-391-03075
42-391-03078	Sun Exploration & Production Co.	Oil
42-391-03080
42-391-03081	Pennzoil Producing Co.	Oil
42-391-03084	PAN AMERICAN ENGINEERING CO.	Gas
42-391-03086	PAN AMERICAN ENGINEERING CO.	Gas
42-391-03087	ALUMINUM CO. OF AMERICA	Gas
42-391-03092	ALUMINUM CO. OF AMERICA	Gas
42-391-03093	WALLIS ENERGY, INC.	Oil	03615
42-391-03096	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Oil	03914
42-391-03098	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Gas	066347
42-391-03099	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Oil
42-391-03100	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Gas	111189
42-391-03101	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Oil	10516
42-391-03102	WALLIS ENERGY, INC.	Gas	134807
42-391-03109	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Gas
42-391-03110	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Oil
42-391-03118	ENERGY INTERNATIONAL	Gas	073571
42-391-03129	ALUMINUM CO. OF AMERICA	Gas
42-391-03131	H & D OPERATING COMPANY	Oil	03468
42-391-03132	KOVAR OPERATING, LLC	Oil	03469
42-391-03133	KOVAR OPERATING, LLC	Oil	03469
42-391-03134	H & D OPERATING COMPANY	Oil	03469
42-391-03135	H & D OPERATING COMPANY	Oil	03469
42-391-03136	KOVAR OPERATING, LLC	Oil	03469
42-391-03137	H & D OPERATING COMPANY	Oil	03469
42-391-03138	H & D OPERATING COMPANY	Oil	03469
42-391-03139	KOVAR OPERATING, LLC	Oil	03469
42-391-03140	KOVAR OPERATING, LLC	Oil	03469
42-391-03141	KOVAR OPERATING, LLC	Oil	03469
42-391-03142	KOVAR OPERATING, LLC	Oil	03469
42-391-03143	KOVAR OPERATING, LLC	Oil	03468
42-391-03144	KOVAR OPERATING, LLC	Oil	03469
42-391-03145	KOVAR OPERATING, LLC	Oil	03469
42-391-03146	KOVAR OPERATING, LLC	Oil	03468
42-391-03147	H & D OPERATING COMPANY	Oil	03469
42-391-03148	KOVAR OPERATING, LLC	Oil	03468
42-391-03149	H & D OPERATING COMPANY	Oil	03469
42-391-03150	KOVAR OPERATING, LLC	Oil	03469
42-391-03151	KOVAR OPERATING, LLC	Oil	03469
42-391-03152	KOVAR OPERATING, LLC	Oil	03469
42-391-03153	KOVAR OPERATING, LLC	Oil	03469
42-391-03154	KOVAR OPERATING, LLC	Oil	03468
42-391-03155	KOVAR OPERATING, LLC	Oil	03469
42-391-03156	H & D OPERATING COMPANY	Oil	03468
42-391-03157	H & D OPERATING COMPANY	Oil	03469
42-391-03158	KOVAR OPERATING, LLC	Oil	03468
42-391-03159	KOVAR OPERATING, LLC	Oil	03469
42-391-03160	KOVAR OPERATING, LLC	Oil	03469
42-391-03161	HEWIT & DOUGHERTY	Gas
42-391-03163	H & D OPERATING COMPANY	Oil	03469
42-391-03166	H & D OPERATING COMPANY	Oil	03470
42-391-03167	H & D OPERATING COMPANY	Gas	066111
42-391-03171	H & D OPERATING COMPANY	Oil	03466
42-391-03172	KOVAR OPERATING, LLC	Oil	03466
42-391-03173	KOVAR OPERATING, LLC	Oil	03466
42-391-03174	KOVAR OPERATING, LLC	Oil
42-391-03175	KOVAR OPERATING, LLC	Oil	03468
42-391-03176	KOVAR OPERATING, LLC	Oil	03466
42-391-03177	KOVAR OPERATING, LLC	Oil	03468
42-391-03178	KOVAR OPERATING, LLC	Oil	03468
42-391-03179	KOVAR OPERATING, LLC	Oil	03468
42-391-03180	KOVAR OPERATING, LLC	Oil
42-391-03181	KOVAR OPERATING, LLC	Oil
42-391-03182	KOVAR OPERATING, LLC	Oil	03466
42-391-03193
42-391-03202
42-391-03213	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-03214	PLATINUM EXPLORATION INC.	Gas	051006
42-391-03215	Sun Exploration & Production Co.	Oil
42-391-03216	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-03217	Sun Exploration & Production Co.	Gas
42-391-03218	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-03219	Sun Exploration & Production Co.	Oil
42-391-03220	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-03221	Sun Exploration & Production Co.	Gas
42-391-03227		Oil
42-391-03230	EXXON CORP.	Gas
42-391-03232	Humble Oil & Refining Co.	Oil
42-391-03233	Humble Oil & Refining Co.	Oil
42-391-03235	EXXON CORP.	Oil
42-391-03236	EXXON CORP.	Gas	074580
42-391-03237	EXXON CORP.	Oil
42-391-03239	EXXON CORP.	Gas	004776
42-391-03240	EXXON CORP.	Oil
42-391-03243	Humble Oil & Refining Co.	Oil
42-391-03244	FISCHER OPERATING CORPORATION	Gas	065690
42-391-03249	LA ROSA CORPORATION	Gas
42-391-03251	WENSKE & KESSLER	Gas	002466
42-391-03252	TAGGART, GEORGE K.	Gas
42-391-03254	TAGGART, GEORGE K.	Gas
42-391-03258	H & D OPERATING COMPANY	Oil	03471
42-391-03259	H & D OPERATING COMPANY	Oil	03502
42-391-03260	H & D OPERATING COMPANY	Oil
42-391-03266
42-391-03267
42-391-03270
42-391-03271		Gas
42-391-03272
42-391-03273	VERNOR OIL & GAS CO.	Gas
42-391-03274	ZIPCO, INC.	Gas
42-391-03275	VERNOR OIL & GAS CO.	Gas
42-391-03296	RUTHERFORD OIL CORPORATION	Oil
42-391-03300	RUTHERFORD OIL CORP-ROYAL O&G CO	Gas
42-391-03305	RUTHERFORD OIL CORP-ROYAL O&G CO	Gas
42-391-03311	CANUS PETROLEUM, INC.	Gas
42-391-03316	HEWIT & DOUGHERTY	Gas	076497
42-391-03318	HEWIT & DOUGHERTY	Oil	05784
42-391-03319	HEWIT & DOUGHERTY	Oil
42-391-03320	H & D OPERATING COMPANY	Gas	002433
42-391-03322	HEWIT & DOUGHERTY	Gas
42-391-03323	FISCHER PETROLEUM CORPORATION	Gas
42-391-03329	DINERO OIL COMPANY	Gas
42-391-03332	DINERO OIL COMPANY	Gas	002434
42-391-03336	Union Texas Petroleum Corp.	Gas
42-391-03339	FISCHER PETROLEUM CORPORATION	Gas
42-391-03341	LAQUEY, E. C.	Oil	05154
42-391-03342	RODESSA OPERATING COMPANY	Gas	062943
42-391-03344	REMORA MANAGEMENT, LLC	Oil	04252
42-391-03345	Amoco Production Company	Gas
42-391-03348	PAN AMERICAN PETROLEUM CORP.	Oil
42-391-03351
42-391-03354	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-03355	REMORA MANAGEMENT, LLC	Oil	02365
42-391-03357	LAROCO LLP	Oil	02370
42-391-03358	BROOKLYN UNION EXPLOR. CO., INC.	Oil	06412
42-391-03359	LAROCO LLP	Oil	05730
42-391-03360	REMORA MANAGEMENT, LLC	Oil	05156
42-391-03364	Amoco Production Company	Gas	122254
42-391-03365	REMORA MANAGEMENT, LLC	Oil	02365
42-391-03366	LAROCO LLP	Oil	05618
42-391-03367	MANTLE OIL & GAS, LLC	Oil	02371
42-391-03368	REMORA MANAGEMENT, LLC	Gas	149017
42-391-03369	REMORA MANAGEMENT, LLC	Gas	083006
42-391-03370	LAROCO LLP	Oil
42-391-03371	LAROCO LLP	Oil	04820
42-391-03372	LAROCO LLP	Oil	02365
42-391-03373	LAROCO LLP	Oil	02598
42-391-03374	LAROCO LLP	Oil	05618
42-391-03376	LAROCO LLP	Oil	02365
42-391-03377	Amoco Production Company	Oil	02371
42-391-03378	LAROCO LLP	Oil	05618
42-391-03379	LAROCO LLP	Oil	05618
42-391-03380	LAROCO LLP	Oil	02365
42-391-03381	REMORA MANAGEMENT, LLC	Oil	02365
42-391-03382	Amoco Production Company	Oil
42-391-03383	LAROCO LLP	Oil	02598
42-391-03384	LAROCO LLP	Oil	04820
42-391-03387	MANTLE OIL & GAS, LLC	Oil	02365
42-391-03388	BROOKLYN UNION EXPLOR. CO., INC.	Oil	02365
42-391-03389	LAROCO LLP	Oil	05618
42-391-03390	LAROCO LLP	Oil	02768
42-391-03391	PAN AMERICAN PETROLEUM CORP.	Oil	02853
42-391-03392	REMORA MANAGEMENT, LLC	Oil	05191
42-391-03393	Amoco Production Company	Oil	04820
42-391-03394	LAROCO LLP	Oil	05866
42-391-03395	LAROCO LLP	Oil	02371
42-391-03396	BROOKLYN UNION EXPLOR. CO., INC.	Gas	133286
42-391-03398	LAROCO LLP	Oil	02853
42-391-03402	GARDNER, J. B.	Gas	061359
42-391-03403	Amoco Production Company	Oil
42-391-03404	LAROCO LLP	Oil	02372
42-391-03405	LAROCO LLP	Oil
42-391-03406	BROOKLYN UNION EXPLOR. CO., INC.	Gas	125934
42-391-03408	LAROCO LLP	Gas	047758
42-391-03409	LAROCO LLP	Gas	151666
42-391-03410	LAROCO LLP	Oil	02366
42-391-03411	BROOKLYN UNION EXPLOR. CO., INC.	Oil	07311
42-391-03412	Amoco Production Company	Oil
42-391-03418	Phillips Petroleum Company	Gas
42-391-03420	ACOCK/ANAQUA OPERATING CO., LP	Gas	002439
42-391-03421	RODESSA OPERATING COMPANY	Gas	066213
42-391-03422	LAQUEY, E. C.	Oil	00778
42-391-03424	GARDNER, J. B.	Gas	061358
42-391-03425	GARDNER, J. B.	Gas	090330
42-391-03426	GARDNER, J. B.	Gas	127966
42-391-03432	FISCHER PETROLEUM CORPORATION	Gas
42-391-03436
42-391-03442	LAROCO LLP	Oil	02884
42-391-03443
42-391-03444	REMORA MANAGEMENT, LLC	Gas
42-391-03447
42-391-03448	MARWELL PETROLEUM, INC.	Gas	115772
42-391-03449	B.N.B. PRODUCTION	Gas	115808
42-391-03452	MARWELL PETROLEUM, INC.	Gas	115587
42-391-03453
42-391-03456	CLINTON OIL CO.	Oil	03762
42-391-03488
42-391-03489	COASTAL STATES GAS PROD. CO.	Gas
42-391-03507	ENERGY RESERVES GROUP, INC.	Oil
42-391-03511	Triton Oil & Gas Corp.	Gas
42-391-03513	CTR PETROLEUM, INC.	Oil	08023
42-391-03515
42-391-03516
42-391-03519	DELLWOOD OIL CO.	Gas
42-391-03521	DINERO OIL COMPANY	Gas
42-391-03522
42-391-03526	PAYNE PRODUCING CO.	Oil
42-391-03527	DINERO OIL CORPORATION	Oil
42-391-03528	DINERO OIL CORPORATION	Oil
42-391-03529	PAYNE PRODUCING CO.	Oil
42-391-03530	ACOCK ENG & SHOREHAM OIL & GAS	Gas	128485
42-391-03531	PAYNE PRODUCING CO.	Gas	055533
42-391-03532	PAYNE PRODUCING CO.	Oil
42-391-03533
42-391-03534	EDDY, L. R. & MESSER, MARION	Gas	002458
42-391-03541	HYQUEST ENERGY, INC.	Gas
42-391-03543
42-391-03544	Triton Oil & Gas Corp.	Gas
42-391-03545	CTR PETROLEUM, INC.	Gas	153615
42-391-03553
42-391-03555	REMORA MANAGEMENT, LLC	Oil
42-391-03556	Graham Royalty, Ltd.	Gas	127144
42-391-03557	REMORA MANAGEMENT, LLC	Oil	00176
42-391-03558	REMORA MANAGEMENT, LLC	Oil	00176
42-391-03559	Petro-Lewis Corporation	Oil	00176
42-391-03560	Petro-Lewis Corporation	Oil	00176
42-391-03561	REMORA MANAGEMENT, LLC	Oil	00176
42-391-03562	PEARL, BILL H. PRODUCTIONS, INC.	Gas	099594
42-391-03563	Petro-Lewis Corporation	Oil	00176
42-391-03564	SOUTHWEST OIL & LAND, INC.	Gas	126811
42-391-03565	SONORA EXPLORATION CORPORATION	Oil	00177
42-391-03566	Petro-Lewis Corporation	Oil	00177
42-391-03568	SONORA EXPLORATION CORPORATION	Oil	00171
42-391-03571	SONORA EXPLORATION CORPORATION	Oil	03875
42-391-03572	MUSTANG OIL & GAS CORPORATION	Gas	126753
42-391-03574	MISSION RIVER SYSTEMS, INC.	Oil	00178
42-391-03575	MISSION RIVER SYSTEMS, INC.	Oil	00178
42-391-03576	MISSION RIVER SYSTEMS, INC.	Gas	127314
42-391-03577	PEARL, BILL H. PRODUCTIONS, INC.	Gas	127313
42-391-03578	MISSION RIVER SYSTEMS, INC.	Oil	00178
42-391-03579	Petro-Lewis Corporation	Oil	00178
42-391-03580	MISSION RIVER SYSTEMS, INC.	Oil	00178
42-391-03581	MISSION RIVER SYSTEMS, INC.	Gas	000943
42-391-03582	MISSION RIVER SYSTEMS, INC.	Oil	00178
42-391-03588	TRIDENT CORPORATION	Gas
42-391-03589	SANDIA MANAGEMENT, INC.
42-391-03590	CATTLE-LAND OIL CO.	Oil
42-391-03592	CATTLE-LAND OIL CO.	Oil
42-391-03594	RUTHERFORD, P. R., ETAL	Oil	00177
42-391-03595	SOUTHWEST OIL & LAND, INC.	Gas
42-391-03596	J&G OIL & GAS	Oil	08781
42-391-03597	REMORA MANAGEMENT, LLC	Gas	193180
42-391-03598	RUTHERFORD, P. R., ETAL	Gas
42-391-03599	RUTHERFORD OIL CORPORATION	Oil	00165
42-391-03600	RUTHERFORD OIL CORPORATION	Oil	00165
42-391-03601	RUTHERFORD OIL CORPORATION	Gas	124193
42-391-03602	RUTHERFORD OIL CORPORATION	Gas	128876
42-391-03603	RUTHERFORD OIL CORPORATION	Oil
42-391-03604	RUTHERFORD OIL CORPORATION	Oil
42-391-03605	MARDAM EXPLORATION, INC.	Oil
42-391-03609	REMORA MANAGEMENT, LLC	Oil	05426
42-391-03610	RUTHERFORD OIL CORPORATION	Oil
42-391-03611	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03612	SIMRAY OIL & GAS, INC.	Oil	00163
42-391-03613	RUTHERFORD OIL CORPORATION	Oil	00163
42-391-03614	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03615	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03616	ATINUM OPERATING, INC.	Oil	00163
42-391-03617	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03618	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03619	REMORA MANAGEMENT, LLC	Oil	00163
42-391-03620	RUTHERFORD OIL CORPORATION	Oil
42-391-03621	REMORA MANAGEMENT, LLC	Oil
42-391-03622	RUTHERFORD OIL CORPORATION	Oil	05427
42-391-03623	RUTHERFORD OIL CORPORATION	Gas	122340
42-391-03624	CHRISTOPHER OIL & GAS INC	Oil	00169
42-391-03625	RUTHERFORD OIL CORPORATION	Gas	082081
42-391-03626	RUTHERFORD OIL CORPORATION	Oil	00169
42-391-03627	RUTHERFORD OIL CORPORATION	Gas	124393
42-391-03628	RUTHERFORD OIL CORPORATION
42-391-03629	RUTHERFORD OIL CORP-ROYAL O&G CO	Oil
42-391-03634	RUTHERFORD OIL CORPORATION	Oil
42-391-03635	Sun Exploration & Production Co.	Gas
42-391-03636	RUTHERFORD OIL CORPORATION
42-391-03637	RUTHERFORD OIL CORPORATION	Oil
42-391-03638	RUTHERFORD OIL CORPORATION	Oil
42-391-03639	RUTHERFORD OIL CORPORATION	Oil
42-391-03640
42-391-03645	TAGGART, GEORGE K.	Oil
42-391-03646	TRIDENT CORPORATION	Oil
42-391-03647	TRIDENT CORPORATION	Oil
42-391-03648	TRIDENT CORPORATION	Oil
42-391-03649	TRIDENT CORPORATION	Gas
42-391-03652	BEARD ENERGY GROUP, INC.	Gas	116225
42-391-03655	SHOREHAM OIL & GAS COMPANY, INC.	Oil	01733
42-391-03676	EXXON CORP.	Oil
42-391-03677	Citation Oil & Gas Corp.	Oil	04185
42-391-03678	PAN AMERICAN PETROLEUM CORP.	Gas
42-391-03680	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-03682	Amoco Production Company	Oil	05199
42-391-03683	Citation Oil & Gas Corp.	Oil
42-391-03684	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-03685
42-391-03686	Citation Oil & Gas Corp.	Oil
42-391-03687	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-03688	Amoco Production Company	Oil
42-391-03689	T-C OIL COMPANY, LLC	Oil	05130
42-391-03690	T-C OIL COMPANY, LLC	Oil
42-391-03693	HARKINS + COMPANY	Gas
42-391-03702	ABERCROMBIE-BIRDWELL	Gas
42-391-03704
42-391-03708
42-391-03723	Sun Exploration & Production Co.	Gas
42-391-03728	Amoco Production Company	Oil
42-391-03729	EXXON CORP.	Oil
42-391-03730
42-391-03738	ATURA INTERNATIONAL, INC.	Oil	00946
42-391-03739	ATURA INTERNATIONAL, INC.	Oil	00952
42-391-03740	ATURA INTERNATIONAL, INC.	Oil	00946
42-391-03741	ATURA INTERNATIONAL, INC.	Oil	00952
42-391-03742	ATURA INTERNATIONAL, INC.	Oil	03999
42-391-03743	ATURA INTERNATIONAL, INC.	Oil	00948
42-391-03744	ATURA INTERNATIONAL, INC.	Oil	00957
42-391-03745	ATURA INTERNATIONAL, INC.	Oil	03999
42-391-03746	C. C. OPERATING COMPANY	Oil	09248
42-391-03748	ATURA INTERNATIONAL, INC.	Oil	00950
42-391-03749	ATURA INTERNATIONAL, INC.	Gas	046297
42-391-03754
42-391-03758	FAIR, RALPH E.	Gas
42-391-03762	FAIR, RALPH E. INC.	Gas
42-391-03763	T - C OIL COMPANY	Oil	02571
42-391-03764	T-C OIL COMPANY, LLC	Oil	03598
42-391-03765	T - C OIL COMPANY	Oil	03598
42-391-03766	T - C OIL COMPANY	Oil	07116
42-391-03767	T - C OIL COMPANY	Oil	03598
42-391-03768	T - C OIL COMPANY	Oil	05168
42-391-03769	T-C OIL COMPANY, LLC	Oil	07106
42-391-03770	T-C OIL COMPANY, LLC	Oil	03598
42-391-03778	HILCORP ENERGY COMPANY	Oil	02533
42-391-03779	STARRETT, C. E.	Oil
42-391-03780	HILCORP ENERGY COMPANY	Oil	02533
42-391-03781	T - C OIL COMPANY	Gas	127804
42-391-03782	T - C OIL COMPANY	Gas	112170
42-391-03783	HILCORP ENERGY COMPANY	Oil	00829
42-391-03784	HILCORP ENERGY COMPANY	Oil	05280
42-391-03785	RUTHERFORD, P. R., ETAL	Gas
42-391-03786	HILCORP ENERGY COMPANY	Gas	219867
42-391-03787	HILCORP ENERGY COMPANY	Oil	02546
42-391-03788	QUINTANA PET. CORP.	Oil	06800
42-391-03789	HILCORP ENERGY COMPANY	Oil	02546
42-391-03790	HILCORP ENERGY COMPANY	Oil	02546
42-391-03791	HILCORP ENERGY COMPANY	Oil	02546
42-391-03792	HILCORP ENERGY COMPANY	Oil	02546
42-391-03793	HILCORP ENERGY COMPANY	Oil	02546
42-391-03794	HILCORP ENERGY COMPANY	Oil	08874
42-391-03795	QUINTANA PET. CORP.	Oil	02523
42-391-03796	EXXON CORP.
42-391-03797	ACOCK/ANAQUA OPERATING CO., LP	Gas	047380
42-391-03798	DEWBRE PETROLEUM CORPORATION	Gas	171612
42-391-03799	DEWBRE PETROLEUM CORPORATION	Gas	112910
42-391-03800	ATLANTIC RICHFIELD CO.	Gas
42-391-03801	PEET OIL COMPANY	Gas
42-391-03802	T - C OIL COMPANY	Gas	071508
42-391-03803	TURNBULL & ZOCH DRLG. CO.	Gas
42-391-03804	HILCORP ENERGY COMPANY	Oil	02566
42-391-03805	Amoco Production Company	Oil
42-391-03806	EXXON CORP.	Oil
42-391-03810	FLOURNOY PRODUCTION CO.	Gas
42-391-03811	FLOURNDY PROD. AND HUGHES, DAN A	Gas
42-391-03812	EAGLEFORD OPERATING, INC.	Oil	01409
42-391-03813	CTR PETROLEUM, INC.	Gas	053898
42-391-03814	CARTER EXPLORATION COMPANY	Oil
42-391-03815
42-391-03818	KOVAR OPERATING, LLC	Oil
42-391-03819	HIGH PLAINS GAS SYSTEMS, INC.	Oil	08662
42-391-03824	Humble Oil & Refining Co.	Gas
42-391-03826
42-391-03830	CLINTON OIL CO.	Gas
42-391-03832	DELLWOOD OIL CO.	Gas
42-391-03836	SOUTH TEXAS PETROLEUM, INC.	Oil
42-391-03837	EXXON CORP.	Oil
42-391-03841	Sun Exploration & Production Co.	Gas
42-391-03846	CITIES SERVICE OIL CO.	Gas
42-391-03847	NEUMIN PRODUCTION COMPANY	Gas	100529
42-391-03848	ALUMINUM CO. OF AMERICA	Gas	051523
42-391-03850	T - C OIL COMPANY	Oil	07946
42-391-03854	T - C OIL COMPANY	Gas	035678
42-391-03862	T - C OIL COMPANY	Oil	03802
42-391-03863	COPANO COMPANY	Oil	05280
42-391-03864	T-C OIL COMPANY, LLC	Oil	05280
42-391-03865	T - C OIL COMPANY	Oil	04843
42-391-03866	Forest Oil Corporation	Gas
42-391-03867	COPANO COMPANY	Oil	05280
42-391-03868	HILCORP ENERGY COMPANY	Oil	05280
42-391-03870	BENTSEN-WHITTINGTON OIL COMPANY	Gas
42-391-03871	SOUTH TEXAS PETROLEUM, INC.	Gas
42-391-03872	TXO Production Corp.	Gas
42-391-03880	EXXON CORP.	Oil
42-391-03881	HILCORP ENERGY COMPANY	Gas	036881
42-391-03882	QUINTANA PET. CORP.	Oil	02533
42-391-03886	BAY ROCK CORP.	Gas
42-391-03887	EAGLEFORD OPERATING, INC.	Gas	037001
42-391-03888	CTR PETROLEUM, INC.	Oil	07651
42-391-03889	GAS TRANSMISSION ORGANIZATIONINC	Oil	04856
42-391-03891	Amoco Production Company	Oil
42-391-03892	CHILTON ENERGY	Gas	037411
42-391-03894	QUINTANA PET. CORP.	Oil	02533
42-391-03895	QUINTANA PET. CORP.	Oil
42-391-03896	T - C OIL COMPANY	Gas	128968
42-391-03897	HILCORP ENERGY COMPANY	Oil	06088
42-391-03903	CTR PETROLEUM, INC.	Oil	08023
42-391-03908	BAYOU COMPANY, THE	Gas	123775
42-391-03910	T - C OIL COMPANY	Gas	138809
42-391-03912	SOUTHERN MINERALS CORPORATION	Gas
42-391-03913	HILCORP ENERGY COMPANY	Oil	02115
42-391-03914	HILCORP ENERGY COMPANY	Oil	02115
42-391-03915	HILCORP ENERGY COMPANY	Oil	06088
42-391-03916	DEVON ENERGY PRODUCTION CO, L.P.	Gas	059305
42-391-03917	Pennzoil Producing Co.	Gas
42-391-03918	Pennzoil Producing Co.	Oil	02115
42-391-03919	Sun Exploration & Production Co.
42-391-03921	AFROMA OIL & GAS CO., INC.	Gas
42-391-03923	MARAN OIL COMPANY	Gas	061009
42-391-03924	MARAN OIL COMPANY	Gas	124197
42-391-03925	MARAN OIL COMPANY	Gas	269190
42-391-03926	LONE STAR PROD. CO.	Gas
42-391-03928	Marathon Oil Company	Gas
42-391-03932	BAYOU COMPANY, THE	Gas
42-391-03934	Amoco Production Company	Oil	02371
42-391-03941	ATLANTIC RICHFIELD CO.	Oil
42-391-03943	MARAN OIL COMPANY	Gas	124420
42-391-03944	KOVAR OPERATING, LLC	Oil	01527
42-391-03945	KOVAR OPERATING, LLC	Oil	02003
42-391-03947	HILCORP ENERGY COMPANY	Oil	02115
42-391-03948	KOVAR OPERATING, LLC	Oil	02003
42-391-03949	KOVAR OPERATING, LLC	Oil	02003
42-391-03950	EXXON CORP.
42-391-03951	T-C OIL COMPANY, LLC	Oil	03955
42-391-03952	PENNZOIL EXPLORATION & PROD. CO.	Gas	156622
42-391-03953	HILCORP ENERGY COMPANY	Oil	06088
42-391-03954	KOVAR OPERATING, LLC	Oil	02003
42-391-03955	KOVAR OPERATING, LLC	Oil	02003
42-391-03958	T - C OIL COMPANY	Gas	105800
42-391-03959	LOGUE AND PATTERSON INC.	Gas
42-391-03966	EXXON CORP.	Oil
42-391-03967	MARAN OIL COMPANY	Gas	108502
42-391-03975
42-391-03978	Amoco Production Company	Oil
42-391-03981	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-03985	SUN OIL CO., DX DIV.	Gas
42-391-03987	MARAN OIL COMPANY	Gas	106576
42-391-03989	Texaco Inc.	Oil
42-391-03991	FINA OIL & CHEMICAL COMPANY	Oil
42-391-03994	DINERO OIL CORPORATION	Oil	04245
42-391-03995	T - C OIL COMPANY	Gas	155059
42-391-03997	EXXON CORP.	Gas
42-391-03998	HILCORP ENERGY COMPANY	Oil	02587
42-391-04000	FINA OIL & CHEMICAL COMPANY	Gas
42-391-04003	REMORA MANAGEMENT, LLC	Oil	02364
42-391-04004	LAROCO LLP	Oil	08019
42-391-04006	BENTSEN-WHITTINGTON OIL COMPANY	Gas
42-391-04007	T - C OIL COMPANY	Gas	119742
42-391-04008	T-C OIL COMPANY, LLC	Gas	140241
42-391-04009	T - C OIL COMPANY	Gas	119046
42-391-04011	Pennzoil Producing Co.	Oil	01549
42-391-04012	HILCORP ENERGY COMPANY	Oil	04763
42-391-04013	HILCORP ENERGY COMPANY	Oil	02527
42-391-04014	QUINTANA PET. CORP.	Oil	02533
42-391-04015	HILCORP ENERGY COMPANY	Gas	080474
42-391-04017	WAGNER, DUER & CO.	Oil
42-391-04021	QUINTANA PET. CORP.	Oil	07539
42-391-04022	AMERICAN PETROFINA CO. OF TEX.	Gas
42-391-04024	T - C OIL COMPANY	Gas	044438
42-391-04025	T - C OIL COMPANY	Gas	044440
42-391-04026	T - C OIL COMPANY	Gas	044462
42-391-04027	DOLPHIN PETROLEUM, LP	Oil	05404
42-391-04028	DOLPHIN PETROLEUM, LP	Oil
42-391-04031	T - C OIL COMPANY	Gas	091872
42-391-04032	ARCO OIL & GAS CO.	Oil
42-391-04033	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-04035	CARR, F. WILLIAM	Gas
42-391-04037	HEWIT & DOUGHERTY&RUTHERFORD,P.R	Oil
42-391-04041	Amoco Production Company	Oil	05612
42-391-04042	HILCORP ENERGY COMPANY	Oil	02533
42-391-04044
42-391-04045	DOLPHIN PETROLEUM, LP	Oil
42-391-04046	HILCORP ENERGY COMPANY	Oil	02534
42-391-04050	M-V COMPANY	Gas
42-391-04053
42-391-04054
42-391-04055	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-04056	HILCORP ENERGY COMPANY	Oil	02586
42-391-04057	QUINTANA PET. CORP.	Gas	049742
42-391-06512	TEXAS OIL & GAS CORP.	Gas
42-391-10075	HILCORP ENERGY COMPANY	Oil	02871
42-391-10076
42-391-10320	HEWIT & DOUGHERTY	Oil
42-391-20023	SUN EXPL. & PROD. CO.-CORPUS	Oil	04015
42-391-20106
42-391-20209	MARAN OIL COMPANY	Gas
42-391-20216	MARAN OIL COMPANY
42-391-20219	MARAN OIL COMPANY	Gas	046804
42-391-20348	DOLPHIN PETROLEUM, LP	Oil	02708
42-391-20357	DINERO OIL CORPORATION	Gas
42-391-20362	JOSEY, LENOIR M., INC.	Oil	04024
42-391-30003	DINERO OIL CORPORATION	Gas
42-391-30004	Bhp Petroleum Company Inc.	Gas
42-391-30006	REMORA MANAGEMENT, LLC	Gas	094307
42-391-30007
42-391-30008	Amoco Production Company	Oil	05612
42-391-30009	Amoco Production Company	Oil	05404
42-391-30011	MARWELL PETROLEUM, INC.	Gas	046196
42-391-30012	T - C OIL COMPANY	Gas	143837
42-391-30014	T - C OIL COMPANY	Gas
42-391-30016	QUINTANA PET. CORP.	Gas	123972
42-391-30017	WAGNER, DUER & CO.	Oil
42-391-30019	TEMPLETON ENERGY, INC	Gas
42-391-30020	Pennzoil Producing Co.	Gas	055972
42-391-30022	Amoco Production Company	Oil	04252
42-391-30024
42-391-30025	T-C OIL COMPANY, LLC	Oil	02554
42-391-30026	T-C OIL COMPANY, LLC	Oil	02554
42-391-30027	EXXON CORP.	Oil
42-391-30029	EXXON CORP.	Oil
42-391-30031	AMERICAN PETROFINA CO. OF TEX.	Oil
42-391-30032	HILCORP ENERGY COMPANY	Oil	02546
42-391-30034	EXXON CORP.	Gas	074972
42-391-30038	EXXON CORP.	Gas	123409
42-391-30041	HILCORP ENERGY COMPANY	Oil	02546
42-391-30042	HILCORP ENERGY COMPANY	Oil	02546
42-391-30043	HILCORP ENERGY COMPANY	Oil	02546
42-391-30046	HILCORP ENERGY COMPANY	Oil	02546
42-391-30047	QUINTANA PET. CORP.	Oil	02546
42-391-30048	HILCORP ENERGY COMPANY	Oil	02546
42-391-30049	HILCORP ENERGY COMPANY	Gas	261055
42-391-30050	HILCORP ENERGY COMPANY	Oil	02566
42-391-30051	HILCORP ENERGY COMPANY	Oil	06234
42-391-30052	QUINTANA PET. CORP.	Oil	02546
42-391-30053	HILCORP ENERGY COMPANY	Oil	02546
42-391-30055	HILCORP ENERGY COMPANY	Oil	06234
42-391-30056	QUINTANA PET. CORP.	Gas	133295
42-391-30058	HILCORP ENERGY COMPANY	Oil	06800
42-391-30059	HILCORP ENERGY COMPANY	Oil	02546
42-391-30060	HILCORP ENERGY COMPANY	Oil	02546
42-391-30062	HILCORP ENERGY COMPANY	Gas	107213
42-391-30064	HILCORP ENERGY COMPANY	Oil	06234
42-391-30065	HILCORP ENERGY COMPANY	Oil	06234
42-391-30066	HILCORP ENERGY COMPANY	Oil	02566
42-391-30067	HILCORP ENERGY COMPANY	Oil	02566
42-391-30068	QUINTANA PET. CORP.	Oil	02592
42-391-30071	HILCORP ENERGY COMPANY	Oil	06234
42-391-30074	EXXON CORP.	Gas	074437
42-391-30075	EXXON CORP.	Oil	04603
42-391-30076	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-30077	Amoco Production Company	Gas	079074
42-391-30078	HILCORP ENERGY COMPANY	Oil	06410
42-391-30079	BAY ROCK OPERATING COMPANY	Oil
42-391-30081	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-30082	BEARD ENERGY GROUP, INC.	Oil
42-391-30085	KOVAR OPERATING, LLC	Oil	05280
42-391-30086	MORGAN, ARNOLD O.	Gas
42-391-30090	BEARD ENERGY GROUP, INC.	Oil
42-391-30094	RIO MINES & MINERALS, INC.	Gas
42-391-30096	FINA OIL & CHEMICAL COMPANY	Oil
42-391-30098	RUTHERFORD OIL CORPORATION	Gas
42-391-30102	JOSEY, LENOIR M., INC.	Oil	05280
42-391-30106	WAGNER, DUER & CO.	Oil
42-391-30109	DINERO OIL CORPORATION	Gas	123510
42-391-30112	Amoco Production Company	Oil
42-391-30116
42-391-30117	T-C OIL COMPANY, LLC	Oil	02834
42-391-30118	HILCORP ENERGY COMPANY	Oil	08874
42-391-30120	HILCORP ENERGY COMPANY	Gas	069838
42-391-30121	RUTHERFORD OIL CORPORATION	Gas
42-391-30122	RUTHERFORD OIL CORPORATION	Gas
42-391-30123	RUTHERFORD OIL CORPORATION	Gas	076673
42-391-30124	RUTHERFORD OIL CORPORATION	Gas
42-391-30125	TXO Production Corp.	Gas
42-391-30126	FAGAN-O'CONNOR, INC.	Gas	055730
42-391-30127	QUINTANA PET. CORP.	Oil	02870
42-391-30128	QUINTANA PET. CORP.	Oil	07774
42-391-30130	38 OIL & GAS, L.L.C.	Oil	07410
42-391-30131	RUTHERFORD OIL CORPORATION	Gas
42-391-30132	REMORA MANAGEMENT, LLC	Gas	050725
42-391-30133	Amoco Production Company	Gas
42-391-30134	TXO Production Corp.	Gas	123511
42-391-30136	KEN PETROLEUM CORPORATION	Gas	100769
42-391-30137	RUTHERFORD, P. R.	Gas
42-391-30140	RUTHERFORD OIL CORPORATION	Gas	110999
42-391-30141	PARKER & PARSLEY PRODUCING L.P.	Gas	157130
42-391-30142	HILCORP ENERGY COMPANY	Gas	201441
42-391-30143	T - C OIL COMPANY	Oil	04783
42-391-30144	T - C OIL COMPANY	Gas	058961
42-391-30145	TEXAS OIL & GAS CORP.	Gas
42-391-30146	Sun Exploration & Production Co.	Gas
42-391-30147	JOSEY, LENOIR M., INC.	Oil	04921
42-391-30149	T - C OIL COMPANY	Gas	055327
42-391-30152	T - C OIL COMPANY	Oil	04783
42-391-30154	TEXAS OIL & GAS CORP.	Gas
42-391-30155	TXO Production Corp.	Gas	051442
42-391-30156	TEXAS OIL & GAS CORP.	Oil
42-391-30157	TEXAS OIL & GAS CORP.	Gas
42-391-30158	HILCORP ENERGY COMPANY	Oil	09315
42-391-30160	LAROCO LLP	Oil	02365
42-391-30161	REMORA MANAGEMENT, LLC	Oil	02365
42-391-30162	LAROCO LLP	Gas	140372
42-391-30163	HILCORP ENERGY COMPANY	Oil	06410
42-391-30164	ARCO OIL & GAS CO.	Oil
42-391-30165	QUINTANA PET. CORP.	Oil	01541
42-391-30166	T-C OIL COMPANY, LLC	Oil	02554
42-391-30167	T - C OIL COMPANY	Oil	02834
42-391-30168	T - C OIL COMPANY	Oil	02845
42-391-30169	T-C OIL COMPANY, LLC	Oil	02845
42-391-30170	T-C OIL COMPANY, LLC	Oil	02554
42-391-30171	HILCORP ENERGY COMPANY	Oil	02533
42-391-30172	HILCORP ENERGY COMPANY	Oil	02533
42-391-30173	HILCORP ENERGY COMPANY	Oil	02533
42-391-30174	HILCORP ENERGY COMPANY	Oil	02533
42-391-30175	HILCORP ENERGY COMPANY	Oil	02533
42-391-30176	FINA OIL & CHEMICAL COMPANY	Gas
42-391-30177	FROSTWOOD ENERGY, LLC	Oil	05241
42-391-30178	RUTHERFORD OIL CORPORATION	Oil
42-391-30180	RUTHERFORD OIL CORPORATION	Oil	04892
42-391-30181	CRIMSON EXPLORATION OPER., INC.	Oil	05497
42-391-30182	TEXAS OIL & GAS CORP.	Gas
42-391-30183	ACOCK/ANAQUA OPERATING CO., LP	Gas	122957
42-391-30185	RUTHERFORD OIL CORPORATION	Gas
42-391-30186	Kerr-McGee Corporation	Oil
42-391-30187	HILCORP ENERGY COMPANY	Oil	04801
42-391-30189	Amoco Production Company	Gas	101491
42-391-30190	HILCORP ENERGY COMPANY	Oil	02877
42-391-30191	QUINTANA PET. CORP.	Oil	02523
42-391-30192	TEXAS OIL & GAS CORP.	Gas
42-391-30193	QUINTANA PET. CORP.	Oil	05280
42-391-30194	HILCORP ENERGY COMPANY	Oil	05280
42-391-30195	T - C OIL COMPANY	Gas	136333
42-391-30196	T-C OIL COMPANY, LLC	Oil	02834
42-391-30197	Amoco Production Company	Gas
42-391-30198	Amoco Production Company	Gas	052629
42-391-30199	HILCORP ENERGY COMPANY	Oil	04841
42-391-30200	COX, EDWIN L. & HAMON, JAKE L.	Gas	114165
42-391-30201	EXXON CORP.	Gas
42-391-30202	T-C OIL COMPANY, LLC	Oil	06466
42-391-30203	EXXON CORP.	Oil	03978
42-391-30204	HILCORP ENERGY COMPANY	Oil	02523
42-391-30205	QUINTANA PET. CORP.	Oil	04801
42-391-30206	HILCORP ENERGY COMPANY	Gas	221832
42-391-30208	MOORE MCCORMACK PRODUCTION, INC.	Oil	05775
42-391-30209	ACOCK/ANAQUA OPERATING CO., LP	Gas	116281
42-391-30210	T-C OIL COMPANY, LLC	Oil	02845
42-391-30211	HILCORP ENERGY COMPANY	Oil	05280
42-391-30214	TEXAS OIL & GAS CORP.	Gas	096056
42-391-30216	TEXAS OIL & GAS CORP.	Oil
42-391-30217	PRIMROSE OPERATING COMPANY	Gas	056676
42-391-30219	T - C OIL COMPANY	Oil	02554
42-391-30220	HILCORP ENERGY COMPANY	Oil	05280
42-391-30221	HILCORP ENERGY COMPANY	Oil	02533
42-391-30222	HILCORP ENERGY COMPANY	Oil	08874
42-391-30223	MARAN OIL COMPANY	Gas	234538
42-391-30224	MARAN OIL COMPANY	Gas	148200
42-391-30226
42-391-30227	ACOCK/ANAQUA OPERATING CO., LP	Oil	03960
42-391-30229	HILCORP ENERGY COMPANY	Oil	02533
42-391-30230	HILCORP ENERGY COMPANY	Oil	09435
42-391-30231	HILCORP ENERGY COMPANY	Oil	01540
42-391-30232	T - C OIL COMPANY	Gas	053430
42-391-30233	T - C OIL COMPANY	Oil	01503
42-391-30234	TEXAS OIL & GAS CORP.	Gas
42-391-30235	HILCORP ENERGY COMPANY	Oil	05280
42-391-30237	CHILTON ENERGY	Gas	144838
42-391-30242	MUELLER ENGINEERING CORP.	Oil	04915
42-391-30252	ACOCK/ANAQUA OPERATING CO., LP	Oil	03996
42-391-30254	QUINTANA PET. CORP.	Oil	02533
42-391-30255	QUINTANA PET. CORP.	Oil	05098
42-391-30256	MUELLER ENGINEERING CORP.	Gas	041645
42-391-30257	EXXON CORP.	Gas
42-391-30259	Anderson Oil Ltd.	Gas	054618
42-391-30261	ACOCK/ANAQUA OPERATING CO., LP	Oil	03959
42-391-30262	ACOCK/ANAQUA OPERATING CO., LC	Gas	134135
42-391-30263	Anderson Oil Ltd.	Gas	090951
42-391-30264	TEXAS OIL & GAS CORP.	Gas
42-391-30265	TEXAS OIL & GAS CORP.	Gas
42-391-30266	T-C OIL COMPANY, LLC	Oil	02554
42-391-30267	T-C OIL COMPANY, LLC	Oil	02554
42-391-30268	T-C OIL COMPANY, LLC	Oil	02554
42-391-30269	T-C OIL COMPANY, LLC	Oil	02554
42-391-30270	T-C OIL COMPANY, LLC	Oil	02554
42-391-30271	SOHIO PETROLEUM CO.	Gas	106112
42-391-30273	EXXON CORP.	Oil
42-391-30274	HILCORP ENERGY COMPANY	Oil	05280
42-391-30275	TXO Production Corp.	Gas
42-391-30276	HILCORP ENERGY COMPANY	Oil	02533
42-391-30277	T - C OIL COMPANY	Oil	02554
42-391-30279	T - C OIL COMPANY	Gas	145200
42-391-30280	GREAT BAY OPERATIONS, LLC	Gas	055665
42-391-30281	HILCORP ENERGY COMPANY	Oil	05686
42-391-30282	EXXCEL OPERATING COMPANY	Gas	106484
42-391-30284	DEWBRE PETROLEUM CORPORATION	Gas	144527
42-391-30285	ARCO OIL & GAS CO.	Oil
42-391-30286	HARING ENERGY COMPANY	Gas
42-391-30287	QUINTANA PET. CORP.	Oil	00820
42-391-30288	ACOCK/ANAQUA OPERATING CO., LP	Oil	03987
42-391-30289	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-30291	CTR PETROLEUM, INC.	Gas	140095
42-391-30292	MARWELL PETROLEUM, INC.	Gas	057011
42-391-30293	SHENANDOAH OIL CORP.	Gas
42-391-30295	ACOCK/ANAQUA OPERATING CO., LP	Oil	03981
42-391-30298	TEXAS OIL & GAS CORP.	Gas
42-391-30299
42-391-30301	CTR PETROLEUM, INC.	Gas	084808
42-391-30302	RETAMCO OPERATING, INC.	Gas
42-391-30304	TEXAS OIL & GAS CORP.	Oil
42-391-30305	T-C OIL COMPANY, LLC	Oil	02834
42-391-30306	T - C OIL COMPANY	Oil	07768
42-391-30307	T-C OIL COMPANY, LLC	Oil	02845
42-391-30308	BELCO PETROLEUM CORPORATION	Oil	05941
42-391-30310	SLACK, JACK OPERATING	Oil
42-391-30311
42-391-30312	RETAMCO OPERATING, INC.	Gas
42-391-30313	MARAN OIL COMPANY	Gas	266875
42-391-30314	MARAN OIL COMPANY	Gas	058775
42-391-30315	HILCORP ENERGY COMPANY	Oil	05280
42-391-30317	M-V COMPANY	Gas	079466
42-391-30318	GARDNER, J. B.	Gas	058704
42-391-30319	CANUS PETROLEUM, INC.	Gas
42-391-30320	MARMADUKE, R. C.	Gas
42-391-30323	HILCORP ENERGY COMPANY	Oil	02533
42-391-30324	CAMBRIAN MANAGEMENT, LTD.	Oil	03997
42-391-30326	TXO Production Corp.	Oil
42-391-30327	QUINTANA PET. CORP.	Oil	05686
42-391-30328	UNITED SPECIALTIES CO.	Gas
42-391-30329	ACOCK/ANAQUA OPERATING CO., LP	Oil	04011
42-391-30330	ACOCK/ANAQUA OPERATING CO., LP	Oil	03959
42-391-30331	T - C OIL COMPANY	Oil	04783
42-391-30332	T-C OIL COMPANY, LLC	Oil	02834
42-391-30333	MUELLER ENGINEERING CORP.	Oil	05094
42-391-30334	ACOCK/ANAQUA OPERATING CO., LP	Oil	03969
42-391-30335	HILCORP ENERGY COMPANY	Oil	01549
42-391-30336	HILCORP ENERGY COMPANY	Oil	02533
42-391-30337	TEXAS OIL & GAS CORP.	Oil
42-391-30338	CHILTON ENERGY	Oil	03970
42-391-30340	ACOCK/ANAQUA OPERATING CO., LP	Oil	03990
42-391-30341	TXO Production Corp.	Oil
42-391-30342	TEXAS OIL & GAS CORP.	Gas	068920
42-391-30343	HILCORP ENERGY COMPANY	Oil	05280
42-391-30345	HILCORP ENERGY COMPANY	Oil	07891
42-391-30347	HILCORP ENERGY COMPANY	Oil	05098
42-391-30349	HILCORP ENERGY COMPANY	Oil	04779
42-391-30352	SHAW, HENRY V.	Oil	05242
42-391-30353	TXO Production Corp.	Gas
42-391-30354	T-C OIL COMPANY, LLC	Oil	05130
42-391-30356	CTR PETROLEUM, INC.	Gas	143817
42-391-30357	PRAIRIE PRODUCING COMPANY	Oil
42-391-30359	EXXON CORP.	Oil	02413
42-391-30360
42-391-30361	CTR PETROLEUM, INC.	Oil	07641
42-391-30362	CHILTON ENERGY	Oil	03969
42-391-30363	HILCORP ENERGY COMPANY	Oil	05325
42-391-30365	MARWELL PETROLEUM, INC.	Gas	102083
42-391-30366	PRAIRIE PROD CO & CONVEST ENERGY	Oil
42-391-30368	FISCHER PETROLEUM CORPORATION	Gas
42-391-30369	TEXAS OIL & GAS CORP.	Gas	072095
42-391-30371
42-391-30374	T-C OIL COMPANY, LLC	Oil	05130
42-391-30376	CHILTON ENERGY	Oil	03960
42-391-30377	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-30378	PRAIRIE PRODUCING COMPANY	Oil
42-391-30379	Zinn Petroleum Co.	Oil
42-391-30380	TEXAS OIL & GAS CORP.	Gas
42-391-30382	G. & M. ENERGY COMPANY	Gas	085053
42-391-30383	T - C OIL COMPANY	Oil	02554
42-391-30386	TEXAS OIL & GAS CORP.	Gas
42-391-30387	ACOCK/ANAQUA OPERATING CO., LP	Gas	101467
42-391-30388	EXXON CORP.	Gas
42-391-30390	ACOCK/ANAQUA OPERATING CO., LP	Gas	130665
42-391-30392	ACOCK/ANAQUA OPERATING CO., LP	Oil	03981
42-391-30393	EXXON CORP.	Oil
42-391-30394	T - C OIL COMPANY	Gas	238782
42-391-30395	HILCORP ENERGY COMPANY	Oil	03698
42-391-30396	HILCORP ENERGY COMPANY	Oil	02115
42-391-30398	AMERICAN PETROFINA CO. OF TEX.	Oil
42-391-30399	ACOCK/ANAQUA OPERATING CO., LP	Oil	03962
42-391-30400	ACOCK/ANAQUA OPERATING CO., LP	Oil	03962
42-391-30402	GREAT BAY OPERATIONS, LLC	Oil	05135
42-391-30403	TEXAS OIL & GAS CORP.	Gas
42-391-30404	TEXAS OIL & GAS CORP.	Gas
42-391-30405	BRAMAN, D. H., JR.	Gas	090968
42-391-30406	RUTHERFORD OIL CORPORATION	Oil	08186
42-391-30409	TEXAS OIL & GAS CORP.	Gas
42-391-30412	T-C OIL COMPANY, LLC	Oil	05130
42-391-30413	T-C OIL COMPANY, LLC	Oil	05130
42-391-30415	Conoco Inc.	Gas
42-391-30417	SHENANDOAH OIL CORP.	Gas
42-391-30418	T - C OIL COMPANY	Oil	02845
42-391-30419	QUINTANA PET. CORP.	Oil	02889
42-391-30420	T-C OIL COMPANY, LLC	Oil	05130
42-391-30421	PACE PRODUCTION CO.	Oil	05179
42-391-30422	T-C OIL COMPANY, LLC	Gas	223047
42-391-30423	HILCORP ENERGY COMPANY	Oil	04763
42-391-30424	QUINTANA PET. CORP.	Oil	00820
42-391-30426	TEXAS OIL & GAS CORP.	Gas
42-391-30427	CAMBRIAN MANAGEMENT, LTD.	Gas	255148
42-391-30428	T-C OIL COMPANY, LLC	Gas	082520
42-391-30429	T - C OIL COMPANY	Gas	194606
42-391-30430	QUINTANA PET. CORP.	Oil	02533
42-391-30432	TEXAS OIL & GAS CORP.	Gas
42-391-30434	Gas Producing Enterprises, Inc.	Gas
42-391-30436	VALENCE OPERATING COMPANY	Gas	063581
42-391-30437	HILCORP ENERGY COMPANY	Oil	05559
42-391-30439	T - C OIL COMPANY	Oil	04783
42-391-30440	T-C OIL COMPANY, LLC	Oil	05130
42-391-30441	T-C OIL COMPANY, LLC	Oil	05130
42-391-30442	T-C OIL COMPANY, LLC	Oil	05130
42-391-30443	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	05130
42-391-30444	T - C OIL COMPANY	Oil	04783
42-391-30445	ACOCK/ANAQUA OPERATING CO., LP	Gas	132945
42-391-30450	Gose, Steve	Gas
42-391-30451	T - C OIL COMPANY	Oil
42-391-30452	T - C OIL COMPANY	Oil	02834
42-391-30455	Zinn Petroleum Co.	Gas
42-391-30456	DOW CHEMICAL COMPANY, THE	Gas
42-391-30459	CTR PETROLEUM, INC.	Gas	153708
42-391-30460	CTR PETROLEUM, INC.	Gas	146763
42-391-30461	CTR PETROLEUM, INC.	Gas	169136
42-391-30462	CTR PETROLEUM, INC.	Gas	151027
42-391-30463	North American Royalties, Inc.	Gas
42-391-30466	STARRETT, C. E.	Oil	07767
42-391-30468	N. AMER. PROD. CO.-DELTA WESTERN	Oil
42-391-30470	TXO Production Corp.	Gas
42-391-30471	QUINTANA PET. CORP.	Oil	05325
42-391-30475	GREAT BAY OPERATIONS, LLC	Gas	128875
42-391-30477	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-391-30478	HARING, LOUIS H., JR.	Oil
42-391-30481	PACE OIL AND GAS COMPANY	Gas	147722
42-391-30482	BRAMAN, D. H., JR.	Gas	066432
42-391-30483	T - C OIL COMPANY	Gas	105288
42-391-30487
42-391-30488	EXPANDO PRODUCTION COMPANY	Gas	101455
42-391-30490	T-C OIL COMPANY, LLC	Gas	082488
42-391-30491	T - C OIL COMPANY	Gas	141623
42-391-30493	T-C OIL COMPANY, LLC	Oil	02834
42-391-30495	North American Royalties, Inc.	Gas	125113
42-391-30497	T - C OIL COMPANY	Gas	134143
42-391-30501	Gas Producing Enterprises, Inc.	Oil
42-391-30503	T-C OIL COMPANY, LLC	Oil	05130
42-391-30504	North American Royalties, Inc.	Gas
42-391-30505	BRAMAN, D. H., JR.	Gas	088716
42-391-30506	T-C OIL COMPANY, LLC	Oil	05130
42-391-30508	MEEKER & COMPANY	Gas
42-391-30509	MARAN OIL COMPANY	Gas	088403
42-391-30511	T-C OIL COMPANY, LLC	Oil
42-391-30512	T-C OIL COMPANY, LLC	Oil	05130
42-391-30513	T-C OIL COMPANY, LLC	Oil	02845
42-391-30516	BRAMAN, D. H., JR.	Gas	078015
42-391-30517	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30518	TEXAS OIL & GAS CORP.	Gas
42-391-30520	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30521	DOLPHIN PETROLEUM, LP	Oil
42-391-30522	TEXAS OIL & GAS CORP.
42-391-30525	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30527	T-C OIL COMPANY, LLC	Oil	05130
42-391-30528	T-C OIL COMPANY, LLC	Oil	05130
42-391-30529	T - C OIL COMPANY	Oil	02845
42-391-30530	T-C OIL COMPANY, LLC	Oil	02834
42-391-30532	EXXON CORP.	Oil	03980
42-391-30534	T-C OIL COMPANY, LLC	Oil	06146
42-391-30535	H & D OPERATING COMPANY	Oil	06256
42-391-30536	KOVAR OPERATING, LLC	Oil	01527
42-391-30539	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30542	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30543	VALENCE OPERATING COMPANY	Gas	068929
42-391-30545	HILCORP ENERGY COMPANY	Oil	02504
42-391-30546	MEEKER & COMPANY	Gas
42-391-30549	EXXON CORP.
42-391-30550	SHAW, HENRY V.	Oil
42-391-30553	Zinn Petroleum Co.	Gas
42-391-30554	LAROCO LLP	Oil	02853
42-391-30555	DINERO OIL CORPORATION	Oil
42-391-30556	CTR PETROLEUM, INC.	Gas	070956
42-391-30557	DOLPHIN PETROLEUM, LP	Oil
42-391-30558	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-30560	Amoco Production Company	Oil	05253
42-391-30563	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-30564	DOLPHIN PETROLEUM, LP	Oil	06698
42-391-30565	Amoco Production Company	Oil	05199
42-391-30568	DOLPHIN PETROLEUM, LP	Oil	05253
42-391-30572	Amoco Production Company	Oil	05253
42-391-30574	FREEMAN, JAMES C.	Oil	06345
42-391-30575	T-C OIL COMPANY, LLC
42-391-30576	Amoco Production Company	Oil	05502
42-391-30577	T-C OIL COMPANY, LLC	Oil	05130
42-391-30578	T-C OIL COMPANY, LLC	Oil
42-391-30580	ARCO OIL & GAS CO.	Oil
42-391-30581	QUINTANA PET. CORP.	Oil	02586
42-391-30583	DOLPHIN PETROLEUM, LP	Oil	05592
42-391-30584	Amoco Production Company	Oil	05612
42-391-30585	DOLPHIN PETROLEUM, LP	Oil	05905
42-391-30586	DOLPHIN PETROLEUM, LP	Oil	05502
42-391-30587	Amoco Production Company	Oil	05253
42-391-30588	QUINTANA PET. CORP.	Oil	05280
42-391-30589	PARSONS ENGINEERING CORPORATION	Oil	07258
42-391-30590	PARSONS ENGINEERING CORPORATION	Gas	073353
42-391-30593	Petro-Lewis Corporation	Gas	126812
42-391-30594	ACOCK/ANAQUA OPERATING CO., LP	Oil	03994
42-391-30595	RUTHERFORD OIL CORPORATION	Gas	104980
42-391-30596	HILCORP ENERGY COMPANY	Oil	05125
42-391-30597	DOLPHIN PETROLEUM, LP	Oil	07277
42-391-30599	HILCORP ENERGY COMPANY	Oil	06088
42-391-30602	ENERGY DEVELOPMENT CORP. - N. J.	Oil
42-391-30605	QUINTANA PET. CORP.	Oil	05333
42-391-30828	BRAMAN, D. H., JR.	Gas	080784
42-391-30844
42-391-30958
42-391-31152	EXXON CORP.	Oil	04183
42-391-31153	HUISACHE OPERATING CO.
42-391-31154	HILCORP ENERGY COMPANY	Oil	02533
42-391-31155	North American Royalties, Inc.
42-391-31156	Conoco Inc.
42-391-31157	ATLANTIC RICHFIELD CO.
42-391-31158	CHILTON ENERGY	Oil	03986
42-391-31159	GOLDSTON OIL CORPORATION
42-391-31160	KENERGY PETROLEUM
42-391-31161	VALENCE OPERATING COMPANY	Gas	073204
42-391-31162	DOLPHIN PETROLEUM, LP	Oil	05517
42-391-31163	GOLDSTON OIL CORPORATION	Gas
42-391-31164	GOLDSTON OIL CORPORATION
42-391-31165	Amoco Production Company	Oil	05199
42-391-31166	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-31167	CAMBRIAN MANAGEMENT, LTD.	Oil	03977
42-391-31168	HARING, LOUIS H., JR.
42-391-31169	THOMPSON, JOHN R.
42-391-31171	T-C OIL COMPANY, LLC	Oil	05130
42-391-31172	T-C OIL COMPANY, LLC	Oil	05130
42-391-31173	HILCORP ENERGY COMPANY	Oil	02533
42-391-31174	SHENANDOAH OIL CORP.
42-391-31175	HILCORP ENERGY COMPANY	Oil	02533
42-391-31176	T - C OIL COMPANY	Gas	108313
42-391-31177	HILCORP ENERGY COMPANY	Oil	02533
42-391-31178	T - C OIL COMPANY	Oil	02868
42-391-31179	ACOCK/ANAQUA OPERATING CO., LP	Gas	218347
42-391-31180	CAVALLA ENERGY EXPLORATION CO.	Gas
42-391-31181	Maynard Oil Co.
42-391-31182	KOVAR OPERATING, LLC	Oil	01391
42-391-31183	HARING CORP.
42-391-31184	T - C OIL COMPANY	Oil	05504
42-391-31185	THOMPSON, JOHN R.
42-391-31186	ACOCK/ANAQUA OPERATING CO., LP	Oil	03980
42-391-31187	MEEKER & COMPANY	Gas
42-391-31188	LOGUE AND PATTERSON INC.
42-391-31189	THOMPSON, JOHN R.
42-391-31190	QUINTANA PET. CORP.	Gas	076631
42-391-31191	HILCORP ENERGY COMPANY	Oil	05280
42-391-31192	T-C OIL COMPANY, LLC	Oil	02845
42-391-31193	ANDOR CORP.
42-391-31194	THOMPSON, JOHN R.
42-391-31195	ALLEGRO INVESTMENTS, INC.	Gas	155043
42-391-31196	I.T. CORPORATION	Gas	081855
42-391-31197	THOMPSON, JOHN R.
42-391-31198	THOMPSON, JOHN R. OPERATING, INC	Oil
42-391-31199	DINERO OIL CORPORATION	Gas	134995
42-391-31200
42-391-31201	REB PETROLEUM CO.
42-391-31202	MARAN OIL COMPANY	Gas
42-391-31203	T-C OIL COMPANY, LLC	Oil	05130
42-391-31204	LA ROSA CORPORATION
42-391-31205	CORE E & P CORP.	Gas	119778
42-391-31206	T-C OIL COMPANY, LLC	Oil	05564
42-391-31207	T-C OIL COMPANY, LLC	Oil	05564
42-391-31208	North American Royalties, Inc.	Gas
42-391-31209	HILCORP ENERGY COMPANY	Oil	02874
42-391-31210	KOVAR OPERATING, LLC	Oil	02581
42-391-31211	THOMPSON, JOHN R.
42-391-31212	GALAXY OIL COMPANY
42-391-31213	H & D OPERATING COMPANY	Oil	02866
42-391-31214	DOLPHIN PETROLEUM, LP	Oil	05588
42-391-31215	DOLPHIN PETROLEUM, LP	Oil	05199
42-391-31216	FREEMAN, JAMES C.
42-391-31217	Amoco Production Company	Oil	05560
42-391-31218	DOLPHIN PETROLEUM, LP	Oil	05253
42-391-31219	DOLPHIN PETROLEUM, LP	Oil	05517
42-391-31220	DOLPHIN PETROLEUM, LP	Oil
42-391-31221	DOLPHIN PETROLEUM, LP	Oil	05415
42-391-31222	ZARSKY, JOHN L.	Gas	083943
42-391-31223	Pennzoil Producing Co.	Gas	272721
42-391-31224	T-C OIL COMPANY, LLC	Oil	02845
42-391-31225	CAVALLA ENERGY EXPLORATION CO.	Gas
42-391-31226	TEXAS OIL & GAS CORP.
42-391-31227	Amoco Production Company
42-391-31228	DOLPHIN PETROLEUM, LP	Oil	05560
42-391-31229	Amoco Production Company
42-391-31230	DOLPHIN PETROLEUM, LP	Oil
42-391-31231	Amoco Production Company
42-391-31232	Amoco Production Company
42-391-31233	Amoco Production Company
42-391-31234	Amoco Production Company
42-391-31235	Amoco Production Company
42-391-31236	Amoco Production Company
42-391-31237	Amoco Production Company
42-391-31238	TEXAS OIL & GAS CORP.	Oil	07546
42-391-31239	HILCORP ENERGY COMPANY	Oil	05979
42-391-31240	QUINTANA PET. CORP.
42-391-31241	HILCORP ENERGY COMPANY	Gas	129359
42-391-31242	ENERGY INTERNATIONAL
42-391-31243	QUINTANA PET. CORP.	Oil	05525
42-391-31244	QUINTANA PET. CORP.	Oil	06846
42-391-31245	ARCO OIL & GAS CO.	Gas	119304
42-391-31246	TEXAS OIL & GAS CORP.	Gas
42-391-31247	HILCORP ENERGY COMPANY	Oil	05125
42-391-31248	HILCORP ENERGY COMPANY	Oil	02587
42-391-31249	DOLPHIN PETROLEUM, LP	Oil	05612
42-391-31250	Citation Oil & Gas Corp.	Oil	06698
42-391-31251	Amoco Production Company	Oil	05905
42-391-31252	Citation Oil & Gas Corp.	Gas	130673
42-391-31253	FISCHER OPERATING CORPORATION	Oil	07871
42-391-31254	FREEMAN, JAMES C.
42-391-31255	SHUBUTA OIL CORPORATION
42-391-31256	Maynard Oil Co.
42-391-31257	HILCORP ENERGY COMPANY	Oil	02533
42-391-31258	FREEMAN, JAMES C.
42-391-31259	ENERGY DEVELOPMENT CORP. - N. J.
42-391-31260	T - C OIL COMPANY	Gas	114875
42-391-31261	KELLY-BROCK
42-391-31262	HILCORP ENERGY COMPANY	Oil	02533
42-391-31263	KOVAR OPERATING, LLC	Oil	04120
42-391-31264	HEWIT & DOUGHERTY	Oil	06256
42-391-31265	KOVAR OPERATING, LLC	Oil	02581
42-391-31266	ADAMS EXPLORATION
42-391-31267	Petro-Lewis Corporation	Oil	06495
42-391-31269	TXO Production Corp.	Gas	126680
42-391-31270
42-391-31271	KIRBY EXPLORATION COMPANY
42-391-31272	ENERGY DEVELOPMENT CORP. - N. J.
42-391-31273
42-391-31274	RINER EXPLORATION CORP.
42-391-31275	ENERGY INTERNATIONAL
42-391-31276	TEXAS OIL & GAS CORP.
42-391-31277	ENERGY INTERNATIONAL
42-391-31278	CAMBRIAN MANAGEMENT, LTD.	Oil	03981
42-391-31279	DINERO OIL COMPANY
42-391-31280	EXPANDO OIL COMPANY	Gas	128126
42-391-31281	THOMPSON, JOHN R.
42-391-31282	Cockrell Corp.
42-391-31283	Cockrell Corp.
42-391-31284
42-391-31285	EXXON CORP.
42-391-31286	North American Royalties, Inc.	Gas
42-391-31288	Conoco Inc.	Gas
42-391-31289	HILCORP ENERGY COMPANY	Oil	04001
42-391-31290	DANOIL,INC.,CONSUMINGASSETSCORP.	Gas
42-391-31291	PRAIRIE PRODUCING COMPANY
42-391-31292	PONTIAC OIL, INC.	Gas	080411
42-391-31293	THOMPSON, JOHN R. OPERATING, INC	Gas
42-391-31294	PENNZOIL EXPLORATION & PROD. CO.	Oil	04962
42-391-31295	Anadarko Production Company
42-391-31296	TXO Production Corp.	Oil
42-391-31297	QUINTEX PETROLEUM CORP.
42-391-31298	KOVAR OPERATING, LLC	Oil	03976
42-391-31299	MARAN OIL COMPANY
42-391-31300	ENERGY INTERNATIONAL	Gas	081522
42-391-31301	Amoco Production Company
42-391-31302	RBD-PNB OPERATING AGENCY	Oil
42-391-31303	HERITAGE OPERATING CO., INC. THE	Oil	05882
42-391-31304	ALAMO PET. CO.
42-391-31305	QUINTANA PET. CORP.	Oil	05704
42-391-31306	HILCORP ENERGY COMPANY	Oil	02533
42-391-31307	T - C OIL COMPANY	Gas	082996
42-391-31308	FREEMAN, JAMES C.	Oil	05718
42-391-31309	HILCORP ENERGY COMPANY	Oil	02533
42-391-31310	Pennzoil Producing Co.	Oil	06088
42-391-31311	LOGUE AND PATTERSON INC.
42-391-31312	DEWBRE PETROLEUM CORPORATION	Gas	082794
42-391-31313	J3 OIL CO., INC.
42-391-31314	FINA OIL & CHEMICAL COMPANY
42-391-31315	KOVAR OPERATING, LLC	Oil	04902
42-391-31316	E R I LTD.
42-391-31317	CHISHOLM OIL & GAS, LC	Gas	141534
42-391-31318	EXXON CORP.
42-391-31319	ENERGY INTERNATIONAL
42-391-31320	TEXAS FUEL COMPANY	Gas	132955
42-391-31321	7HF OIL CO., LTD.	Gas
42-391-31322	BRAMAN, D. H., JR.	Gas	083160
42-391-31323	DISCOVERY ENERGY CORP. CC	Gas	106470
42-391-31325	BRAMAN, D. H., JR.	Gas	088473
42-391-31326	BRAMAN, D. H., JR.	Gas	139094
42-391-31328	I.T. CORPORATION	Gas	084598
42-391-31329	T-C OIL COMPANY, LLC	Oil	05130
42-391-31330	Energy Unlimited, Inc.	Oil
42-391-31331	ACOCK/ANAQUA OPERATING CO., LP	Oil	04000
42-391-31332	T-C OIL COMPANY, LLC	Oil	05130
42-391-31333	FREEMAN, JAMES C.
42-391-31334	TEXAS OIL & GAS CORP.
42-391-31335	PENNZOIL EXPLORATION & PROD. CO.	Gas	182636
42-391-31336	EXXON CORP.	Gas
42-391-31337	EXXON CORP.	Gas
42-391-31338	EXXON CORP.	Gas	119738
42-391-31339	T-C OIL COMPANY, LLC	Oil	02845
42-391-31340	T-C OIL COMPANY, LLC	Oil	02554
42-391-31341	T - C OIL COMPANY
42-391-31343	ACOCK/ANAQUA OPERATING CO., LP	Gas	085106
42-391-31344	J3 OIL CO., INC.
42-391-31345	J3 OIL CO., INC.	Gas
42-391-31346	J3 OIL CO., INC.	Oil	06087
42-391-31347	ACOCK/ANAQUA OPERATING CO., LP	Gas	086196
42-391-31348	ACOCK/ANAQUA OPERATING CO., LP	Gas	085256
42-391-31349	CLOVER ENERGY CORPORATION
42-391-31350	MAGNUM PRODUCING, LP	Oil	06206
42-391-31351	J3 OIL CO., INC.	Gas	132936
42-391-31352
42-391-31353	North American Royalties, Inc.
42-391-31354	TXO Production Corp.
42-391-31355	Gose, Steve
42-391-31356	HILCORP ENERGY COMPANY	Oil	02585
42-391-31357	SUN EXPL. & PROD. CO.-HOUSTON	Gas	090478
42-391-31358	SUN EXPL. & PROD. CO.-HOUSTON	Gas	098519
42-391-31359	GULF ENERGY PRODUCING COMPANY
42-391-31360	North American Royalties, Inc.
42-391-31361	ARCO OIL & GAS CO.	Gas
42-391-31362	Gose, Steve
42-391-31363	T-C OIL COMPANY, LLC	Oil	02554
42-391-31364	H-M OIL COMPANY	Oil	07519
42-391-31365	CARL, W.E.-CAVALLA-COX, E.L.	Gas
42-391-31366	KOVAR OPERATING, LLC	Oil	02003
42-391-31367	KOVAR OPERATING, LLC	Oil	02003
42-391-31368	HERITAGE OPERATING CO., INC. THE
42-391-31369	TXO Production Corp.	Oil
42-391-31370	BRIGHT & CO.
42-391-31371	KOVAR OPERATING, LLC	Oil	03976
42-391-31372	ACOCK/ANAQUA OPERATING CO., LP	Oil	03969
42-391-31373	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-391-31374	J3 OIL CO., INC.	Gas	114263
42-391-31375	G. & M. ENERGY COMPANY	Gas	086341
42-391-31376	T-C OIL COMPANY, LLC	Gas	117386
42-391-31377	T-C OIL COMPANY, LLC	Oil	05130
42-391-31378	H & D OPERATING COMPANY	Oil	02866
42-391-31379	FREEMAN, JAMES C.	Oil	06867
42-391-31380	KOVAR OPERATING, LLC	Oil	02003
42-391-31381	SHAW, HENRY V.	Oil	05878
42-391-31382	GOLDKING PROD. CO.	Gas
42-391-31383	NORTHERN PUMP COMPANY	Gas
42-391-31384	KOVAR OPERATING, LLC	Oil	03976
42-391-31385	J3 OIL CO., INC.
42-391-31386	MONTERREY PETROLEUM CORP.
42-391-31387	MAGNUM PRODUCING, LP	Oil
42-391-31388	TEXAS OIL & GAS CORP.
42-391-31389	GOLDKING PROD. CO.	Gas
42-391-31390	TEXAS OIL & GAS CORP.
42-391-31391	Energy Unlimited, Inc.	Oil
42-391-31392	FREEMAN, JAMES C.	Gas	087843
42-391-31393	FREEMAN, JAMES C.	Oil	05893
42-391-31394	T-C OIL COMPANY, LLC	Oil	02834
42-391-31395	ALEXANDER PET. CONSULTANTS, INC.	Gas
42-391-31396	GOLDKING PROD. CO.
42-391-31397	KEN PETROLEUM CORPORATION	Oil	05972
42-391-31398	QUINTANA PET. CORP.
42-391-31399	Amoco Production Company
42-391-31400	LA ROSA CORPORATION
42-391-31401	HILCORP ENERGY COMPANY	Oil	02874
42-391-31402	PENNZOIL EXPLORATION & PROD. CO.	Oil
42-391-31403	FAGAN, JAMES E.	Gas
42-391-31404	ESENJAY PETROLEUM CORP.	Oil
42-391-31405
42-391-31406	North American Royalties, Inc.
42-391-31407	QUINTANA PET. CORP.
42-391-31408	Cockrell Oil Corporation
42-391-31409	J3 OIL CO., INC.	Oil
42-391-31410	North American Royalties, Inc.	Gas
42-391-31411	SHOWS PIPE & SUPPLY	Oil	06198
42-391-31412	REPUBLIC OIL & GAS CORP.
42-391-31413	FAGAN, JAMES E.	Gas
42-391-31414	Kilroy Company Of Texas, Inc.
42-391-31415	Amoco Production Company
42-391-31417	ARCO OIL & GAS CO.	Oil	03969
42-391-31418	ACOCK/ANAQUA OPERATING CO., LP	Oil	03960
42-391-31419
42-391-31420	T - C OIL COMPANY	Gas	239248
42-391-31421	T - C OIL COMPANY	Gas	112890
42-391-31422	SUNSET PRODUCING COMPANY	Oil
42-391-31423	HILCORP ENERGY COMPANY	Oil	02533
42-391-31424	KOVAR OPERATING, LLC	Oil
42-391-31425	KOVAR OPERATING, LLC	Oil	02003
42-391-31426	AMCOLE ENERGY CORP.
42-391-31427	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-391-31428	North Central Oil Corp.
42-391-31429	COX, EDWIN L. & COX, BERRY R.	Oil
42-391-31430	PHE (TEXAS), INC.	Gas
42-391-31431	North American Royalties, Inc.
42-391-31432	Tuthill & Barbee
42-391-31433	GOLDKING PROD. CO.	Oil
42-391-31434	HILCORP ENERGY COMPANY	Oil	06088
42-391-31435	BAYSIDE PETROLEUM CORP.
42-391-31436	Graham Royalty, Ltd.	Oil	07430
42-391-31437	TXO Production Corp.	Gas
42-391-31438	MARDAM EXPLORATION, INC.	Gas	101493
42-391-31439	TXO Production Corp.
42-391-31440	CTR PETROLEUM, INC.	Gas	197816
42-391-31442	CTR PETROLEUM, INC.	Gas	135926
42-391-31443	FREEMAN, JAMES C.
42-391-31444	GOLDKING PROD. CO.
42-391-31445	MCS, LTD.
42-391-31446	CTR PETROLEUM, INC.	Oil	06091
42-391-31448	T - C OIL COMPANY	Oil	02834
42-391-31449	T-C OIL COMPANY, LLC	Oil	05957
42-391-31450	REMORA MANAGEMENT, LLC	Oil	00176
42-391-31451	HILCORP ENERGY COMPANY	Oil	05280
42-391-31452	T-C OIL COMPANY, LLC	Oil	05957
42-391-31454	H & D OPERATING COMPANY	Oil	04902
42-391-31455	Union Pacific Resources Company	Gas	094436
42-391-31456	HILCORP ENERGY COMPANY	Oil	02115
42-391-31457	LA ROSA CORPORATION
42-391-31458	HILCORP ENERGY COMPANY	Oil	02115
42-391-31459	EGAN-WILSON PETROLEUM, INC.	Gas
42-391-31460	H-M OIL COMPANY	Gas
42-391-31461	HUGHES & HUGHES
42-391-31462
42-391-31463	B & F OPERATING COMPANY, INC.	Oil	06126
42-391-31464
42-391-31466	TXO Production Corp.	Gas	123551
42-391-31467	HARING CORP.
42-391-31468
42-391-31469	TXO Production Corp.	Gas	126681
42-391-31470	North American Royalties, Inc.
42-391-31471	T - C OIL COMPANY	Gas	096590
42-391-31472	NEWTON OIL & GAS CORPORATION
42-391-31474	North American Royalties, Inc.	Oil
42-391-31475	GOLDKING PROD. CO.
42-391-31476	T - C OIL COMPANY	Gas	096591
42-391-31477	Texaco Inc.	Oil
42-391-31478	COPANO COMPANY
42-391-31479	TXO Production Corp.	Gas
42-391-31481	EXXON CORP.	Oil
42-391-31482	ACOCK/ANAQUA OPERATING CO., LP	Oil	03990
42-391-31483	TEPEE PETROLEUM CO., INC.	Oil	07364
42-391-31484	FREEMAN, JAMES C.
42-391-31485	ANDRESS PETROLEUM, INC.
42-391-31486	T - C OIL COMPANY	Gas	138301
42-391-31488	North American Royalties, Inc.
42-391-31489	North American Royalties, Inc.
42-391-31490	EXXON CORP.	Gas	115010
42-391-31491	T - C OIL COMPANY	Gas	096747
42-391-31492	T-C OIL COMPANY, LLC	Gas	124700
42-391-31493
42-391-31494	T - C OIL COMPANY	Gas	119997
42-391-31495	T - C OIL COMPANY	Gas	100918
42-391-31497	T-C OIL COMPANY, LLC	Gas	147330
42-391-31498
42-391-31499	HUGHES & HUGHES
42-391-31500	LIVE OAK/OPERATIONS, INC.	Gas	099432
42-391-31502	TXO Production Corp.	Gas
42-391-31503	ANDRESS PETROLEUM, INC.
42-391-31504	ANDRESS PETROLEUM, INC.
42-391-31505
42-391-31506
42-391-31507
42-391-31508	HILCORP ENERGY COMPANY	Oil	02533
42-391-31509	T - C OIL COMPANY	Gas	096097
42-391-31510	H & D OPERATING COMPANY	Oil	07517
42-391-31511	CARL, W. E. & CAVALLA
42-391-31512	WHITSON, JAMES A., JR.
42-391-31513	HILCORP ENERGY COMPANY	Oil	02533
42-391-31514	North American Royalties, Inc.
42-391-31515
42-391-31516	TXO Production Corp.	Gas	117670
42-391-31517	ANDERSON OIL CORPORATION	Gas	168425
42-391-31518	HILCORP ENERGY COMPANY	Oil	02533
42-391-31519	RUTHERFORD OIL CORPORATION
42-391-31520	MORMAC ENERGY CORPORATION
42-391-31521	DAVIS CRUDE, INC.
42-391-31522
42-391-31523	CUMMINS & WALKER OIL CO., INC.	Gas	096692
42-391-31524	MAGNUM ENGINEERING COMPANY	Gas
42-391-31525	TXO Production Corp.
42-391-31526	ESENJAY PETROLEUM CORP.
42-391-31527
42-391-31528	I.T. CORPORATION	Gas	099407
42-391-31530	FISCHER PETROLEUM CORPORATION
42-391-31531	B & F OPERATING COMPANY, INC.	Gas
42-391-31532	FISHER-WEBB, INC.
42-391-31533	REPUBLIC OIL & GAS CORP.	Oil
42-391-31534	ESENJAY PETROLEUM CORP.
42-391-31535	EXPANDO OIL COMPANY	Gas	104394
42-391-31536	MIN-TEX EXPLORATION CORPORATION
42-391-31537	HILCORP ENERGY COMPANY	Oil	02533
42-391-31539	ANDRESS PETROLEUM, INC.
42-391-31540	B & F OPERATING COMPANY, INC.	Oil
42-391-31541	HILCORP ENERGY COMPANY	Oil	06088
42-391-31542	GOLDKING PROD. CO.
42-391-31543	REPUBLIC OIL & GAS CORP.
42-391-31544
42-391-31545	Tuthill & Barbee
42-391-31546	KOVAR OPERATING, LLC	Oil	02003
42-391-31547
42-391-31548	HERITAGE OPERATING CO., INC. THE
42-391-31549	ANDRESS PETROLEUM, INC.
42-391-31550	HILCORP ENERGY COMPANY	Gas	268051
42-391-31551	ANDRESS PETROLEUM, INC.	Oil
42-391-31552	ANDRESS PETROLEUM, INC.	Oil	06299
42-391-31553	MAGNUM ENGINEERING COMPANY
42-391-31554	TENNECO URANIUM, INC.
42-391-31555	TENNECO URANIUM, INC.
42-391-31556	TENNECO URANIUM, INC.
42-391-31557	B & F OPERATING COMPANY, INC.	Gas	100979
42-391-31558	MCCORMICK OPERATING COMPANY
42-391-31559	LONGHORN OIL&GAS CO.
42-391-31560	VICTORIA EQUIP. & SUPPLY CO INC
42-391-31561	B & F OPERATING COMPANY, INC.
42-391-31563	B & F OPERATING COMPANY, INC.	Oil
42-391-31564	WILLIAMS EXPL CO A DELAWARE CORP
42-391-31565	REPUBLIC OIL & GAS CORP.
42-391-31566	BAY ROCK OPERATING COMPANY
42-391-31567	B & F OPERATING COMPANY, INC.	Oil
42-391-31568	ANDRESS PETROLEUM, INC.	Oil
42-391-31569	TEPEE PETROLEUM CO., INC.	Oil
42-391-31570	SHAR-ALAN OIL COMPANY
42-391-31571
42-391-31572	CTR PETROLEUM, INC.	Oil	06385
42-391-31573	FREEMAN ENER INC & ALLSTATE ENER
42-391-31574	GOLDKING PROD. CO.
42-391-31575	HILCORP ENERGY COMPANY	Oil	05280
42-391-31576	HILCORP ENERGY COMPANY	Oil	05280
42-391-31577	HILCORP ENERGY COMPANY	Oil	01541
42-391-31578	HILCORP ENERGY COMPANY	Oil	02874
42-391-31579	SAN PATRICIO CORPORATION & KIEL
42-391-31580	FREEHOL-E GAS COMPANY	Gas	105342
42-391-31581	ANDRESS PETROLEUM, INC.	Gas
42-391-31582	MAUDELOWE OIL COMPANY
42-391-31583	7HF OIL CO., LTD.
42-391-31584	FAGAN-O'CONNOR, INC.	Gas
42-391-31585	GREAT BAY OPERATIONS, LLC	Oil	06413
42-391-31586	TXO Production Corp.
42-391-31587	T - C OIL COMPANY
42-391-31588	HILCORP ENERGY COMPANY	Oil	02873
42-391-31589	HILCORP ENERGY COMPANY	Oil	02877
42-391-31590	HERITAGE OPERATING CO., INC. THE	Oil
42-391-31591	FREEMAN, JAMES C.	Gas	105743
42-391-31592	HILCORP ENERGY COMPANY	Oil	02546
42-391-31593	WILLIAMS EXPL CO A DELAWARE CORP
42-391-31594	COX, EDWIN L. & COX, BERRY R.
42-391-31595	SAN PATRICIO CORPORATION
42-391-31596	FREEMAN, JAMES C.	Oil	06472
42-391-31597	H & D OPERATING COMPANY	Oil	02003
42-391-31598	MCLEOD, GEORGE L. INC.	Gas
42-391-31599	ANDRESS PETROLEUM, INC.
42-391-31601	LUNDBERG OPERATING CORPORATION	Gas	153891
42-391-31602	MAUDELOWE OIL COMPANY
42-391-31603	CIMARRON ENGINEERING, LLC	Oil	06453
42-391-31604	ENTERPRISE RESOURCES, INC.
42-391-31605	HILCORP ENERGY COMPANY	Oil	02533
42-391-31606	FISCHER PETROLEUM CORPORATION
42-391-31607	ANDRESS PETROLEUM, INC.
42-391-31608	HILCORP ENERGY COMPANY	Oil	05280
42-391-31609	HILCORP ENERGY COMPANY	Oil	05280
42-391-31610	HILCORP ENERGY COMPANY	Oil	05280
42-391-31611	HILCORP ENERGY COMPANY	Oil	02876
42-391-31612	HILCORP ENERGY COMPANY	Oil	02876
42-391-31613	QUINTANA PET. CORP.	Oil	02876
42-391-31614	BAXTER, MURPHY H.
42-391-31615	Energy Unlimited, Inc.	Oil
42-391-31616	HILCORP ENERGY COMPANY	Oil	02873
42-391-31617	HILCORP ENERGY COMPANY	Oil	02873
42-391-31618	TRINITY RESOURCES, INC.
42-391-31619	SAN PATRICIO CORPORATION
42-391-31620	TXO Production Corp.	Gas
42-391-31621	GREAT BAY OPERATIONS, LLC	Oil	06413
42-391-31622	TXO Production Corp.
42-391-31624	ANDRESS PETROLEUM, INC.
42-391-31625	MCLEOD, GEORGE L. INC.
42-391-31627	SAN PATRICIO CORPORATION
42-391-31628	ENERGY DEVELOPMENT CORP. - N. J.	Gas
42-391-31629	RINCON PETROLEUM CORPORATION
42-391-31630	HARVEY BROTHERS OIL & GAS	Oil
42-391-31631	CDE EXPLORATION COMPANY
42-391-31632	TXO Production Corp.
42-391-31633	FREEMAN, JAMES C.
42-391-31634	EXXON CORP.	Oil	03977
42-391-31636	TXO Production Corp.	Gas
42-391-31637	TXO Production Corp.
42-391-31638	TXO Production Corp.
42-391-31639	RUTHERFORD OIL CORPORATION
42-391-31640	MARAN OIL COMPANY	Gas	147058
42-391-31641	TXO Production Corp.	Gas
42-391-31642	TXO Production Corp.	Gas
42-391-31643
42-391-31644	TXO Production Corp.
42-391-31645	TXO Production Corp.
42-391-31646	H & D OPERATING COMPANY	Oil	06539
42-391-31647	H & D OPERATING COMPANY	Oil	06539
42-391-31648	G. & M. ENERGY COMPANY	Gas	106953
42-391-31649	HEWIT & DOUGHERTY	Oil	06256
42-391-31651	KOVAR OPERATING, LLC	Oil
42-391-31652	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-31653	TEXAS CITY REFG. INC.
42-391-31654	BAY ROCK OPERATING COMPANY	Gas
42-391-31655	TRINITY RESOURCES, INC.	Gas
42-391-31656	CIMARRON ENGINEERING, LLC	Gas	111271
42-391-31657	ENERGY DEVELOPMENT CORP. - N. J.
42-391-31658
42-391-31659	AMERICAN SHORELINE, INC.
42-391-31660	RICHARDS PRODUCING COMPANY
42-391-31662	MAGNUM ENGINEERING COMPANY	Oil	06577
42-391-31663	MAGNUM PRODUCING, LP	Gas	111037
42-391-31664	PAYNE, B. R. OIL & GAS	Gas
42-391-31665	T-C OIL COMPANY, LLC	Oil	02845
42-391-31666	PLAINS RESOURCES INC.	Oil	07393
42-391-31667	ENCINO OIL CORPORATION
42-391-31668	EXPANDO PRODUCTION COMPANY	Gas	138681
42-391-31669	EXPANDO OIL COMPANY
42-391-31670	CTR PETROLEUM, INC.	Oil	08024
42-391-31671	RINCON PETROLEUM CORPORATION
42-391-31674	B.N.B. PRODUCTION	Gas	112762
42-391-31675	ANDRESS PETROLEUM, INC.
42-391-31676	SOUTHERN ROYALTY INC.
42-391-31677
42-391-31678	KOVAR OPERATING, LLC	Oil
42-391-31679	KOVAR OPERATING, LLC	Oil	06256
42-391-31680	BEARD ENERGY GROUP, INC.
42-391-31681	BEARD ENERGY GROUP, INC.
42-391-31682	FAGAN-O'CONNOR, INC.	Gas
42-391-31684	MARDAM EXPLORATION, INC.
42-391-31685	HILCORP ENERGY COMPANY	Oil	02533
42-391-31686	BELL, KELLY INC.
42-391-31687	BAY ROCK CORP.
42-391-31688	HARVEY BROTHERS OIL & GAS	Oil	06543
42-391-31689	HILCORP ENERGY COMPANY	Oil	05280
42-391-31690	HILCORP ENERGY COMPANY	Oil	05280
42-391-31691	Conquest Petroleum, Inc.
42-391-31692	Conquest Petroleum, Inc.
42-391-31693	ALLEGRO INVESTMENTS, INC.	Gas	109381
42-391-31694	KOVAR OPERATING, LLC	Oil	06256
42-391-31695	T - C OIL COMPANY	Oil	02817
42-391-31696	T-C OIL COMPANY, LLC	Oil	02554
42-391-31697	ACOCK/ANAQUA OPERATING CO., LP	Oil	06733
42-391-31698	BELL, KELLY
42-391-31699	ATWOOD EXPLORATION COMPANY
42-391-31700	TEPCO ENGINEERING	Gas	122848
42-391-31701	ENCINO OIL CORPORATION
42-391-31702	T-C OIL COMPANY, LLC	Oil	02845
42-391-31703	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-31704	ACOCK/ANAQUA OPERATING CO., LP	Gas	128689
42-391-31705	HILCORP ENERGY COMPANY	Oil	02533
42-391-31706	HARVEY BROTHERS OIL & GAS	Oil	06543
42-391-31707	Primary Fuels, Inc.
42-391-31708	MAGNUM PRODUCING, LP	Oil	06739
42-391-31709	Glacier Energy, Inc.
42-391-31710	BAY ROCK OPERATING COMPANY
42-391-31711	TXO Production Corp.
42-391-31712	HILCORP ENERGY COMPANY	Oil	05280
42-391-31713	HILCORP ENERGY COMPANY	Oil	02533
42-391-31714	PREVAIL ENERGY, INCORPORATED	Oil	06741
42-391-31715	EXXON CORP.
42-391-31716
42-391-31717	HILCORP ENERGY COMPANY	Oil	02523
42-391-31718	HILCORP ENERGY COMPANY	Oil	02874
42-391-31719
42-391-31721	ANDRESS PETROLEUM, INC.	Oil	07223
42-391-31722
42-391-31723
42-391-31724	WHITEHALL OPERATING INC.	Gas	113983
42-391-31725	ANDRESS PETROLEUM, INC.	Oil	06769
42-391-31726
42-391-31727
42-391-31728	CHRISTOPHER OIL & GAS INC	Oil	07386
42-391-31729	EXXON CORP.
42-391-31730	EXXON CORP.
42-391-31731	ACOCK/ANAQUA OPERATING CO., LP	Oil	04000
42-391-31732	SOUTHPORT EXPLORATION INC.
42-391-31733
42-391-31734	ENERGY DEVELOPMENT CORP. - N. J.
42-391-31735
42-391-31736	INTERNATIONAL OIL & GAS CORP.
42-391-31737	HILCORP ENERGY COMPANY	Oil	02533
42-391-31738	Cockrell Oil Corporation
42-391-31739	Cockrell Oil Corporation
42-391-31740	TXO Production Corp.	Gas	117862
42-391-31741	SLACK OIL & GAS	Oil	06892
42-391-31742	QUINTANA PET. CORP.
42-391-31743	HILCORP ENERGY COMPANY	Oil	06949
42-391-31744	QUINTANA PET. CORP.
42-391-31745	EXXCEL OPERATING COMPANY	Gas	115022
42-391-31746	SOUTHPORT EXPLORATION INC.
42-391-31747	SOUTHPORT EXPLORATION INC.
42-391-31748	Hawn Brothers
42-391-31749	ANDRESS PETROLEUM, INC.	Oil	07880
42-391-31750	MAGNUM ENGINEERING COMPANY	Oil	06577
42-391-31751	TRINITY RESOURCES, INC.	Gas	130776
42-391-31752	EXXON CORP.
42-391-31753	ACOCK/ANAQUA OPERATING CO., LP	Oil	03978
42-391-31754	EXXON CORP.
42-391-31755
42-391-31756	ACOCK/ANAQUA OPERATING CO., LP	Gas	127391
42-391-31757
42-391-31758	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-31759
42-391-31760	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-31761	CHRISTOPHER OIL & GAS INC	Oil	06993
42-391-31762	BAY ROCK OPERATING COMPANY
42-391-31763
42-391-31764	GOLDKING PROD. CO.
42-391-31765	T-C OIL COMPANY, LLC	Oil	02554
42-391-31766	T-C OIL COMPANY, LLC	Oil	02554
42-391-31767	T-C OIL COMPANY, LLC	Oil	02554
42-391-31768	H & D OPERATING COMPANY	Oil	05280
42-391-31769	HILCORP ENERGY COMPANY	Oil	02533
42-391-31770	HILCORP ENERGY COMPANY	Oil	02533
42-391-31771	CHRISTOPHER OIL & GAS INC	Oil	07315
42-391-31772	T-C OIL COMPANY, LLC	Oil	02554
42-391-31773	T-C OIL COMPANY, LLC	Oil	02554
42-391-31774	T-C OIL COMPANY, LLC	Oil	02554
42-391-31775	HILCORP ENERGY COMPANY	Oil	02533
42-391-31776	HILCORP ENERGY COMPANY	Oil	02533
42-391-31777	HILCORP ENERGY COMPANY	Oil	02533
42-391-31778	HILCORP ENERGY COMPANY	Oil	02533
42-391-31779	HILCORP ENERGY COMPANY	Oil	00820
42-391-31780	HILCORP ENERGY COMPANY	Oil	02533
42-391-31781	HILCORP ENERGY COMPANY	Oil	02533
42-391-31782	HILCORP ENERGY COMPANY	Oil	02533
42-391-31784	T - C OIL COMPANY
42-391-31785	HILCORP ENERGY COMPANY	Oil	05280
42-391-31786	HILCORP ENERGY COMPANY	Oil	02533
42-391-31787	HILCORP ENERGY COMPANY	Oil	02533
42-391-31788	HILCORP ENERGY COMPANY	Oil	02533
42-391-31789	HILCORP ENERGY COMPANY	Oil	02533
42-391-31790	HILCORP ENERGY COMPANY	Oil	02533
42-391-31791	HILCORP ENERGY COMPANY	Oil	02533
42-391-31792	HILCORP ENERGY COMPANY	Oil	02533
42-391-31793	HILCORP ENERGY COMPANY	Oil	02533
42-391-31794	HILCORP ENERGY COMPANY	Oil	02533
42-391-31795	COTTON PETROLEUM CORP.
42-391-31796	T-C OIL COMPANY, LLC	Oil	02554
42-391-31797	T-C OIL COMPANY, LLC	Oil	02554
42-391-31798	HILCORP ENERGY COMPANY	Oil	02533
42-391-31799	T-C OIL COMPANY, LLC	Oil	02554
42-391-31800	T-C OIL COMPANY, LLC	Oil	02554
42-391-31801	SOUTHPORT EXPLORATION INC.
42-391-31802
42-391-31803
42-391-31804	T-C OIL COMPANY, LLC	Oil	02554
42-391-31805	T-C OIL COMPANY, LLC	Oil	02554
42-391-31806	HILCORP ENERGY COMPANY	Oil	02533
42-391-31807	PETROLEUM MANAGEMENT, INC.	Gas
42-391-31808
42-391-31809	T - C OIL COMPANY
42-391-31810	T - C OIL COMPANY
42-391-31811	T-C OIL COMPANY, LLC	Oil	02845
42-391-31812	T-C OIL COMPANY, LLC	Oil	02554
42-391-31813	T-C OIL COMPANY, LLC	Oil	02845
42-391-31814	HOUSTON OIL FIELDS CO.
42-391-31815
42-391-31816	Hawn Brothers
42-391-31817	EXPANDO OIL COMPANY	Gas
42-391-31818	Tuthill & Barbee	Oil
42-391-31819	T-C OIL COMPANY, LLC	Oil	02554
42-391-31820	HILCORP ENERGY COMPANY	Oil	02533
42-391-31821	T-C OIL COMPANY, LLC	Oil	02554
42-391-31822	EXPRESS OIL AND GAS	Oil	06859
42-391-31823	TXO Production Corp.	Gas	146086
42-391-31824	PULLIN LEASE SERVICE, INC.	Oil	08025
42-391-31825
42-391-31826	ESENJAY PETROLEUM CORP.
42-391-31827	QUINTANA PET. CORP.
42-391-31828	PAT'S P & A, INC.	Oil	06941
42-391-31829	TXO Production Corp.
42-391-31830	EXXON CORP.	Oil	07133
42-391-31831
42-391-31832	DOMINION MINERALS CORPORATION	Gas	116887
42-391-31833	TXO Production Corp.	Gas	141522
42-391-31834	PREVAIL ENERGY, INCORPORATED	Oil	06905
42-391-31835	T-C OIL COMPANY, LLC	Gas	133408
42-391-31836	T - C OIL COMPANY	Gas	131251
42-391-31837	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-31838	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-31839	HILCORP ENERGY COMPANY	Oil	02876
42-391-31840	HILCORP ENERGY COMPANY	Oil	05280
42-391-31841	OIL PROPERTY MANAGEMENT COMPANY	Gas
42-391-31842	FAGAN, JAMES E.	Gas
42-391-31843
42-391-31844	MAUDELOWE OIL COMPANY	Oil	06917
42-391-31845
42-391-31846	HILCORP ENERGY COMPANY	Oil	05280
42-391-31847	PETROLEUM MANAGEMENT, INC.	Gas
42-391-31848	ACOCK/ANAQUA OPERATING CO., LP	Oil	03980
42-391-31849	HILCORP ENERGY COMPANY	Oil	02586
42-391-31850	HILCORP ENERGY COMPANY	Oil	02586
42-391-31851
42-391-31852	HILCORP ENERGY COMPANY	Oil	02533
42-391-31853
42-391-31854	T-C OIL COMPANY, LLC	Oil	02554
42-391-31855	KEN PETROLEUM CORPORATION	Gas	117161
42-391-31856	TXO Production Corp.	Gas	145431
42-391-31857	KEN PETROLEUM CORPORATION	Gas	117159
42-391-31858
42-391-31859	SAN PATRICIO CORPORATION
42-391-31860	HILCORP ENERGY COMPANY	Oil	07008
42-391-31861	SPILLER ENERGY CO.	Gas
42-391-31862	DOMINION MINERALS CORPORATION	Gas	122070
42-391-31863	ACOCK/ANAQUA OPERATING CO., LP	Oil	03981
42-391-31864	GEODOMINION PETROLEUM	Oil
42-391-31865	HILCORP ENERGY COMPANY	Oil	02533
42-391-31866
42-391-31867	MAGNUM ENGINEERING COMPANY	Oil
42-391-31868	TXO Production Corp.	Gas	134981
42-391-31869	PETROLEUM MANAGEMENT, INC.	Gas
42-391-31870	QUINTANA PET. CORP.
42-391-31871	HILCORP ENERGY COMPANY	Oil	02533
42-391-31872	OIL PROPERTY MANAGEMENT COMPANY	Oil
42-391-31873	BELL, KELLY
42-391-31874
42-391-31875	FISCHER PETROLEUM CORPORATION
42-391-31876	MCCARTER, W. B. JR.
42-391-31877	HILCORP ENERGY COMPANY	Oil	02554
42-391-31878	PETROLEUM MANAGEMENT, INC.	Gas
42-391-31879	HILCORP ENERGY COMPANY	Oil	02877
42-391-31880	TXO Production Corp.	Gas	133278
42-391-31881	MAGNUM PRODUCING, LP	Oil	06739
42-391-31882	GOLDKING PROD. CO.	Oil	06739
42-391-31883	QUINTANA PET. CORP.	Oil	04794
42-391-31884	MCCARTER, W. B. JR.	Gas	131601
42-391-31885	LOWMAR EXPLORATION COMPANY	Oil
42-391-31886
42-391-31887	OIL PROPERTY MANAGEMENT COMPANY	Oil	07203
42-391-31888	HILCORP ENERGY COMPANY	Oil	05280
42-391-31889	HILCORP ENERGY COMPANY	Oil	02874
42-391-31890	HILCORP ENERGY COMPANY	Oil	02874
42-391-31891	BELL, KELLY
42-391-31892	PETROLEUM MANAGEMENT, INC.	Oil
42-391-31893	BRIDGE OIL PRODUCTION CO., INC.	Gas	119741
42-391-31894	HILCORP ENERGY COMPANY	Oil	02876
42-391-31895	HILCORP ENERGY COMPANY	Oil	02876
42-391-31896	HILCORP ENERGY COMPANY	Oil	02587
42-391-31897	HILCORP ENERGY COMPANY	Oil	02587
42-391-31898	HILCORP ENERGY COMPANY	Oil	02587
42-391-31899
42-391-31900	HILCORP ENERGY COMPANY	Oil	02877
42-391-31901	Hawn Brothers
42-391-31902	CHAMBERS, JERRY EXPLORATION CO.	Gas	126049
42-391-31903	SAN PATRICIO CORPORATION	Oil	07196
42-391-31904
42-391-31905	MAGGERT ENERGY CORP.
42-391-31906
42-391-31907	DECLEVA, PAUL
42-391-31908	SUN EXPL. & PROD. CO.-CORPUS
42-391-31909	EXXON CORP.
42-391-31910	CAMBRIAN MANAGEMENT, LTD.	Oil	03980
42-391-31911	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-31912	DENOVO OIL & GAS, INC.
42-391-31913	OIL PROPERTY MANAGEMENT COMPANY
42-391-31914	AMERICAN SHORELINE, INC.
42-391-31915	AMERICAN SHORELINE, INC.
42-391-31916	PETROLEUM MANAGEMENT, INC.	Gas	121696
42-391-31917	DENOVO OIL & GAS, INC.
42-391-31918	SOUTHERN ROYALTY INC.	Oil
42-391-31919	CHRISTOPHER OIL & GAS INC	Oil	07927
42-391-31920	HILCORP ENERGY COMPANY	Oil	05280
42-391-31921	BROOKLYN UNION EXPLOR. CO., INC.	Gas	122199
42-391-31922	SOUTHERN ROYALTY INC.	Gas
42-391-31923	HILCORP ENERGY COMPANY	Oil	05280
42-391-31924
42-391-31925	DURST OIL COMPANY
42-391-31926	PALM PETROLEUM CO.
42-391-31927
42-391-31928	MCCARTER, W. B. JR.
42-391-31929	LAROCO LLP	Oil	07276
42-391-31930	CHRISTOPHER OIL & GAS INC	Gas	122729
42-391-31931	HARPER HEFTE, INC.	Gas
42-391-31932	OIL PROPERTY MANAGEMENT COMPANY
42-391-31933	OIL PROPERTY MANAGEMENT COMPANY
42-391-31934	BROOKLYN UNION EXPLOR. CO., INC.	Gas	127717
42-391-31935	T - C OIL COMPANY	Oil	07844
42-391-31936
42-391-31937	LAPIS OPERATING, INC.	Gas	133402
42-391-31938
42-391-31939	T - C OIL COMPANY	Gas	170269
42-391-31940	GEISER, D. ALLEN	Gas	127661
42-391-31941	CTR PETROLEUM, INC.	Oil	07265
42-391-31942	T - C OIL COMPANY	Oil	01503
42-391-31943	T - C OIL COMPANY	Oil	07505
42-391-31944	PETROLEUM MANAGEMENT, INC.	Gas	130762
42-391-31945
42-391-31946	HILCORP ENERGY COMPANY	Oil	02533
42-391-31947
42-391-31948	HILCORP ENERGY COMPANY	Oil	04790
42-391-31949	HILCORP ENERGY COMPANY	Oil	02533
42-391-31950
42-391-31951	TERRA RESOURCES, INC.
42-391-31952	BELL, KELLY
42-391-31953
42-391-31954	CTR PETROLEUM, INC.	Gas	145181
42-391-31955	CTR PETROLEUM, INC.	Gas	137844
42-391-31956	Sun Exploration & Production Co.	Gas	130184
42-391-31957	PETROLEUM MANAGEMENT, INC.
42-391-31958	HILCORP ENERGY COMPANY	Oil	02533
42-391-31959	HILCORP ENERGY COMPANY	Oil	02533
42-391-31960
42-391-31961
42-391-31962	PERKINS, W. S.
42-391-31963	HILCORP ENERGY COMPANY	Oil	02533
42-391-31964	ACOCK ENG & SHOREHAM OIL & GAS	Oil	07451
42-391-31965	BLOUNT PET., INC. & TEPCO ENG.
42-391-31966	Seneca Resources Corporation
42-391-31967	DISCOVERY ENERGY CORP. CC	Oil	07669
42-391-31968	BROONER, FRANK JR.
42-391-31969
42-391-31970
42-391-31971	T-C OIL COMPANY, LLC	Oil	02571
42-391-31972	T-C OIL COMPANY, LLC	Oil	01503
42-391-31973
42-391-31974	CTR PETROLEUM, INC.	Gas	162724
42-391-31975
42-391-31976	GARDNER, J. B.	Gas	128691
42-391-31977	H-M OIL COMPANY	Gas	132544
42-391-31978	H-M OIL COMPANY
42-391-31979	SUNSET ENERGY OF TEXAS, INC.
42-391-31980
42-391-31981
42-391-31982
42-391-31983
42-391-31984	GULF COAST OPER. & ENG., INC.	Gas	129633
42-391-31985	DENOVO OIL & GAS, INC.
42-391-31986	GEISER, D. ALLEN	Gas
42-391-31987	BROONER, FRANK JR.
42-391-31988
42-391-31989	H-M OIL COMPANY
42-391-31990	AMHERST EXPLORATION CO., INC.	Gas	132905
42-391-31991	HILCORP ENERGY COMPANY	Oil	05280
42-391-31992
42-391-31993	GEISER, D. ALLEN	Gas	131545
42-391-31994	FLOURNOY PRODUCTION CO.
42-391-31995	2 D OIL & GAS LLC	Oil	07519
42-391-31996	OMEGA ENERGY CORP.	Gas	132904
42-391-31997	T-C OIL COMPANY, LLC	Oil	02554
42-391-31998	KOVAR OPERATING, LLC	Oil	01391
42-391-31999	T - C OIL COMPANY	Oil	04783
42-391-32000	T - C OIL COMPANY	Oil	04783
42-391-32001
42-391-32002	TEPEE PETROLEUM CO., INC.
42-391-32003	DENOVO OIL & GAS, INC.
42-391-32004	FISCHER PETROLEUM CORPORATION
42-391-32005	HILCORP ENERGY COMPANY	Oil	05280
42-391-32006	BEACH EXPLORATION, INC.
42-391-32007	BEACH EXPLORATION, INC.
42-391-32008	BEACH EXPLORATION, INC.	Oil	07671
42-391-32009	BRAYTON OIL CORP.
42-391-32010	DINERO OIL CORPORATION	Gas	134121
42-391-32011	GEISER OIL & GAS, INC.
42-391-32012	CHRISTOPHER OIL & GAS INC	Gas	135250
42-391-32013	MPG PETROLEUM
42-391-32014	JTB OIL COMPANY, INC.	Gas	135295
42-391-32015	MPG PETROLEUM	Oil	07632
42-391-32016	CHRISTOPHER OIL & GAS INC	Gas	136907
42-391-32017	HILCORP ENERGY COMPANY	Oil	05280
42-391-32018	DINERO OIL CORPORATION	Gas	137068
42-391-32019	T - C OIL COMPANY	Gas	135654
42-391-32020
42-391-32021	MCCARTER, W. B. JR.	Gas	149683
42-391-32022	RINCON PETROLEUM CORPORATION	Gas	136620
42-391-32023	PETROLEUM MANAGEMENT, INC.
42-391-32024	T-C OIL COMPANY, LLC	Oil	02554
42-391-32025	HYQUEST ENERGY, INC.
42-391-32026	PENNZOIL EXPLORATION & PROD. CO.
42-391-32027	PENNZOIL EXPLORATION & PROD. CO.
42-391-32028	FISCHER OPERATING CORPORATION
42-391-32029	QUINTANA PET. CORP.	Gas	138017
42-391-32030	CHILTON ENERGY
42-391-32031	CHILTON ENERGY
42-391-32032	FISCHER OPERATING CORPORATION
42-391-32033	QUINTANA PET. CORP.	Oil	00964
42-391-32034	HILCORP ENERGY COMPANY	Oil	05280
42-391-32035
42-391-32036	M. J. G., INC.	Gas	137344
42-391-32037	HILCORP ENERGY COMPANY	Oil	02527
42-391-32038	PINTEX OPERATING INC.
42-391-32039	HILCORP ENERGY COMPANY	Oil	02533
42-391-32040	CHRISTOPHER OIL & GAS INC	Gas	138474
42-391-32041	RINCON PETROLEUM CORPORATION	Gas	139305
42-391-32042	HILCORP ENERGY COMPANY	Oil	02533
42-391-32043	CHRISTOPHER OIL & GAS INC	Gas	137895
42-391-32044	2 D OIL & GAS LLC	Gas	144227
42-391-32045
42-391-32046	DINERO OIL CORPORATION	Gas	138302
42-391-32047	FISCHER OPERATING CORPORATION	Oil	07683
42-391-32048
42-391-32049	ANDERSON OIL CORPORATION
42-391-32050	JTB OIL COMPANY, INC.	Gas	138601
42-391-32051	GOLD KING CONSOLIDATED, INC.
42-391-32052	SAN PATRICIO CORPORATION
42-391-32053	ANDERSON OIL CORPORATION	Gas	139299
42-391-32054	HILCORP ENERGY COMPANY	Oil	05280
42-391-32055	WHITEHALL OPERATING INC.
42-391-32056	ANDERSON OIL CORPORATION
42-391-32057
42-391-32058	T - C OIL COMPANY	Gas	230793
42-391-32059
42-391-32060
42-391-32061	ANDERSON OIL CORPORATION
42-391-32062
42-391-32063
42-391-32064	M. J. G., INC.
42-391-32065
42-391-32066	HILCORP ENERGY COMPANY	Oil	05280
42-391-32067	CHRISTOPHER OIL & GAS INC	Oil	07764
42-391-32068	KEBO OIL & GAS, INC.	Oil	07837
42-391-32069	T - C OIL COMPANY	Oil	03598
42-391-32070	T - C OIL COMPANY	Oil	02571
42-391-32071	ACOCK ENGINEERING & ASSOC., INC.	Gas	144223
42-391-32072
42-391-32073	CHRISTOPHER OIL & GAS INC	Oil	07815
42-391-32074	GEMARMI INC.	Gas	143980
42-391-32075	BAGNALL & BARBER, INC.	Oil	07876
42-391-32076	BRAYTON OIL CORP.	Gas	142480
42-391-32077	TRANSQUEST, INC.
42-391-32078
42-391-32079	QUINTANA PET. CORP.	Oil	07920
42-391-32080	Halbouty, Michel T.
42-391-32081	DEVON ENERGY PRODUCTION CO, L.P.	Oil	07852
42-391-32082	GEISER, D. ALLEN	Gas	143096
42-391-32083	ROCK ENERGY CORP.
42-391-32084	QUINTANA PET. CORP.
42-391-32085	PENNZOIL EXPLORATION & PROD. CO.	Oil	07863
42-391-32086	HART PETROLEUM SERVICES, INC	Gas	145373
42-391-32087	FISCHER OPERATING CORPORATION
42-391-32088	HILCORP ENERGY COMPANY	Oil	05280
42-391-32089	FROSTWOOD ENERGY, LLC	Oil	07899
42-391-32090
42-391-32091	ANAQUA OIL & GAS, INC.	Gas	149755
42-391-32092	T - C OIL COMPANY	Oil	07649
42-391-32093	JAMEX, INC.
42-391-32094	DINERO OIL CORPORATION	Gas	154043
42-391-32095	PENNZOIL EXPLORATION & PROD. CO.	Gas	147319
42-391-32096	GEISER, D. ALLEN
42-391-32097
42-391-32098
42-391-32099
42-391-32100	Anderson Oil Ltd.	Gas	148910
42-391-32101	KEBO OIL & GAS, INC.	Gas	150100
42-391-32102	HART PETROLEUM SERVICES, INC	Gas	148771
42-391-32103	T - C OIL COMPANY	Oil	04783
42-391-32104	BISHOP PETROLEUM INC.
42-391-32105	HILCORP ENERGY COMPANY	Oil	02533
42-391-32106	MCLEOD, GEORGE L. INC.
42-391-32107	Anderson Oil Ltd.	Gas	150562
42-391-32109	BISHOP PETROLEUM INC.	Gas	153079
42-391-32110	ANAQUA OIL & GAS, INC.
42-391-32111	ACOCK/ANAQUA OPERATING CO., LP	Oil	03977
42-391-32112	QUINTANA PET. CORP.	Oil	08011
42-391-32113	MPG PETROLEUM, INC.	Oil	08083
42-391-32114
42-391-32115	HILCORP ENERGY COMPANY	Oil	02533
42-391-32116	MPG PETROLEUM
42-391-32117
42-391-32118
42-391-32119	KEBO OIL & GAS, INC.	Gas	155706
42-391-32120
42-391-32121	HART PETROLEUM SERVICES, INC	Gas	155267
42-391-32122	DINERO OIL CORPORATION
42-391-32123	KEBO OIL & GAS, INC.	Gas	158297
42-391-32124	CHRISTOPHER OIL & GAS INC	Gas	155746
42-391-32125	JAMEX, INC.
42-391-32126	RODESSA OPERATING COMPANY	Oil	08124
42-391-32127	T-C OIL COMPANY, LLC	Oil	02845
42-391-32128	WISER OIL COMPANY, THE	Gas	156863
42-391-32129	T-C OIL COMPANY, LLC	Oil	08133
42-391-32130	WISER OIL COMPANY, THE	Gas	156870
42-391-32131	WOFFORD, C. J.
42-391-32132
42-391-32133	HILCORP ENERGY COMPANY	Gas	158433
42-391-32134	WISER OIL COMPANY, THE	Gas	172720
42-391-32135	WISER OIL COMPANY, THE	Gas	160553
42-391-32136	GRUY PETROLEUM MANAGEMENT CO.	Oil	08199
42-391-32137
42-391-32138
42-391-32139	WISER OIL COMPANY, THE	Oil	08188
42-391-32140
42-391-32141	WISER OIL COMPANY, THE	Gas	159747
42-391-32142	WISER OIL COMPANY, THE	Gas	160422
42-391-32143
42-391-32144	Forest Oil Corporation	Gas	234179
42-391-32145	REMORA MANAGEMENT, LLC	Oil	08216
42-391-32146	Forest Oil Corporation	Gas	160762
42-391-32147	HILCORP ENERGY COMPANY	Oil	05280
42-391-32148	BISHOP PETROLEUM INC.	Gas	161550
42-391-32149
42-391-32150	DALE OPERATING COMPANY
42-391-32151
42-391-32152
42-391-32153	Forest Oil Corporation	Gas	161480
42-391-32154	SOUTHWEST OIL & LAND, INC.
42-391-32155	WISER OIL COMPANY, THE	Gas	161847
42-391-32156	SIMRAY OIL & GAS, INC.	Gas	177907
42-391-32157	WISER OIL COMPANY, THE	Gas	161857
42-391-32158	WISER OIL COMPANY, THE	Gas	162004
42-391-32159	WISER OIL COMPANY, THE	Gas	162386
42-391-32160	HILCORP ENERGY COMPANY	Gas	162521
42-391-32161
42-391-32162	DALE OPERATING COMPANY
42-391-32163	HILCORP ENERGY COMPANY	Oil	01547
42-391-32164	Forest Oil Corporation	Gas	258222
42-391-32165
42-391-32166	Forest Oil Corporation	Oil	08267
42-391-32167	Forest Oil Corporation	Gas	220243
42-391-32168	WISER OIL COMPANY, THE	Gas	163125
42-391-32169
42-391-32170	WISER OIL COMPANY, THE	Gas	208034
42-391-32171	WISER OIL COMPANY, THE	Gas	163126
42-391-32172	Forest Oil Corporation	Oil	09322
42-391-32173	WISER OIL COMPANY, THE	Gas	163131
42-391-32174	Anderson Oil Ltd.	Gas	162809
42-391-32175	ANDERSON OIL CORPORATION
42-391-32176	KEBO OIL & GAS, INC.
42-391-32177	Anderson Oil Ltd.	Gas	163811
42-391-32178	PEDECO, INC.	Gas	166903
42-391-32179	WISER OIL COMPANY, THE	Gas	163870
42-391-32180	WISER OIL COMPANY, THE	Gas	164448
42-391-32181
42-391-32182
42-391-32183
42-391-32184	HILCORP ENERGY COMPANY	Oil	08373
42-391-32185	WISER OIL COMPANY, THE	Gas	165430
42-391-32186	WISER OIL COMPANY, THE	Gas	173233
42-391-32187
42-391-32188	QUINTANA PET. CORP.
42-391-32189	Anderson Oil Ltd.	Gas	164691
42-391-32190	WISER OIL COMPANY, THE	Gas	165399
42-391-32191	WISER OIL COMPANY, THE	Gas	166872
42-391-32192	GILSTER, RALPH R. III	Oil	08579
42-391-32193
42-391-32194	WISER OIL COMPANY, THE	Gas	170254
42-391-32195
42-391-32196
42-391-32197	WISER OIL COMPANY, THE	Gas	166376
42-391-32198	WISER OIL COMPANY, THE
42-391-32199	CHRISTOPHER OIL & GAS INC	Gas	168755
42-391-32200
42-391-32201	WISER OIL COMPANY, THE	Gas	166380
42-391-32202	Anderson Oil Ltd.	Oil	08515
42-391-32203
42-391-32204	C & E OPERATING, INC.
42-391-32205	C & E OPERATING, INC.	Gas	167791
42-391-32206
42-391-32207	LAROCO LLP	Gas	174958
42-391-32208	LAROCO LLP
42-391-32209
42-391-32210	REMORA OPERATING, LLC	Gas	167853
42-391-32211	Forest Oil Corporation	Gas	170697
42-391-32212	Anderson Oil Ltd.	Gas	169347
42-391-32213	C & E OPERATING, INC.	Gas	170630
42-391-32214	C & E OPERATING, INC.
42-391-32215
42-391-32216	WISER OIL COMPANY, THE	Gas	170661
42-391-32217	WISER OIL COMPANY, THE	Gas	171745
42-391-32218
42-391-32219	GILSTER, RALPH R. III	Gas	207889
42-391-32220	GILSTER, RALPH R. III	Oil	08385
42-391-32221	HILCORP ENERGY COMPANY	Oil	01547
42-391-32222	DALE OPERATING COMPANY	Oil	08397
42-391-32223	BELLOWS, DEWEY OPER. CO., LTD.	Oil	08726
42-391-32224	C & E OPERATING, INC.
42-391-32225	NEUMIN PRODUCTION COMPANY	Gas	170054
42-391-32226	WISER OIL COMPANY, THE	Oil	08419
42-391-32227	WISER OIL COMPANY, THE
42-391-32228	QUINTANA PET. CORP.
42-391-32229	WISER OIL COMPANY, THE
42-391-32230	C & E OPERATING, INC.
42-391-32231	T - C OIL COMPANY	Oil	08384
42-391-32232	C & E OPERATING, INC.	Oil	08529
42-391-32233	WISER OIL COMPANY, THE	Gas	173005
42-391-32234	C & E OPERATING, INC.	Gas	170631
42-391-32235	WOFFORD, C. J.	Gas	170637
42-391-32236	WOFFORD, C. J.	Oil	08525
42-391-32237	C & E OPERATING, INC.
42-391-32238	C & E OPERATING, INC.	Gas	170253
42-391-32239	Forest Oil Corporation	Gas	170663
42-391-32240	KEBO OIL & GAS, INC.	Gas	171983
42-391-32241	C & E OPERATING, INC.	Gas	170636
42-391-32242	C & E OPERATING, INC.	Gas	171538
42-391-32243	REMORA MANAGEMENT, LLC	Gas	170076
42-391-32244
42-391-32245	C & E OPERATING, INC.	Gas	171442
42-391-32246	WISER OIL COMPANY, THE	Gas	171632
42-391-32247	C & E OPERATING, INC.	Gas	171518
42-391-32248
42-391-32249
42-391-32250
42-391-32251
42-391-32252
42-391-32253
42-391-32254	REMORA MANAGEMENT, LLC	Gas	198744
42-391-32255	LAROCO LLP	Gas	206890
42-391-32256	THORP PETROLEUM CORPORATION
42-391-32257	T-C OIL COMPANY, LLC	Gas	172090
42-391-32258	GILSTER, RALPH R. III	Oil	08324
42-391-32259	C & E OPERATING, INC.	Gas	172629
42-391-32260	C & E OPERATING, INC.	Gas	172636
42-391-32261
42-391-32262	T-C OIL COMPANY, LLC	Oil	03014
42-391-32263	CUMMINS & WALKER OIL CO., INC.	Gas	175663
42-391-32264	CUMMINS & WALKER OIL CO., INC.	Gas	173631
42-391-32265	SURE FLOW OIL & GAS, INC.	Gas	176051
42-391-32266	C & E OPERATING, INC.	Gas	174451
42-391-32267
42-391-32268
42-391-32269	C & E OPERATING, INC.	Gas	175881
42-391-32270
42-391-32271	CUMMINS & WALKER OIL CO., INC.	Gas	174416
42-391-32272	C & E OPERATING, INC.
42-391-32273	WISER OIL COMPANY, THE	Gas	175282
42-391-32274	GILSTER, RALPH R. III	Oil	08324
42-391-32275	GILSTER, RALPH R. III	Gas	207947
42-391-32276	GILSTER, RALPH R. III	Oil	08324
42-391-32277	GILSTER, RALPH R. III	Oil	08324
42-391-32278	GILSTER, RALPH R. III	Oil	08579
42-391-32279	GILSTER, RALPH R. III	Oil	08579
42-391-32280	PENNZENERGY EXP. & PROD., L.L.C.
42-391-32281	PENNZENERGY EXP. & PROD., L.L.C.
42-391-32282	GILSTER, RALPH R. III	Oil	08324
42-391-32283	DAYLIGHT PETROLEUM LLC	Gas	175285
42-391-32284
42-391-32285	C & E OPERATING, INC.
42-391-32286
42-391-32287	CHRISTOPHER OIL & GAS INC
42-391-32288	C & E OPERATING, INC.	Gas	175377
42-391-32289	D.Y. EXPLORATION, INC.
42-391-32290	C & E OPERATING, INC.
42-391-32291	DEVON ENERGY PRODUCTION CO, L.P.	Gas	267700
42-391-32292	C & E OPERATING, INC.	Gas	175934
42-391-32293
42-391-32294	CHRISTOPHER OIL & GAS INC	Oil	08469
42-391-32295
42-391-32296	CUMMINS & WALKER OIL CO., INC.	Gas	175039
42-391-32297
42-391-32298	GILSTER, RALPH R. III	Oil	08579
42-391-32299	GILSTER, RALPH R. III	Oil	08579
42-391-32300	GILSTER, RALPH R. III	Oil	08579
42-391-32301	GILSTER, RALPH R. III	Oil	08579
42-391-32302	T - C OIL COMPANY	Oil	03014
42-391-32303	T - C OIL COMPANY	Oil	03014
42-391-32304	C & E OPERATING, INC.	Gas	175656
42-391-32305	CUMMINS & WALKER OIL CO., INC.	Gas	175898
42-391-32306	C & E OPERATING, INC.	Gas	175949
42-391-32307
42-391-32308
42-391-32309	WISER OIL COMPANY, THE	Oil	13640
42-391-32310	SEGURO WELL SERVICE, INC.	Gas	182267
42-391-32311	T - C OIL COMPANY	Oil	03014
42-391-32312
42-391-32313	LAROCO LLP	Gas	175631
42-391-32314	GILSTER, RALPH R. III	Oil	08324
42-391-32315	C & E OPERATING, INC.	Oil	08486
42-391-32316	C & E OPERATING, INC.
42-391-32317	NEUMIN PRODUCTION COMPANY	Gas	177715
42-391-32318
42-391-32319	WISER OIL COMPANY, THE	Gas	181551
42-391-32320	KCS Resources, Inc.	Gas	183598
42-391-32321	CUMMINS & WALKER OIL CO., INC.	Gas	176332
42-391-32322	BISHOP PETROLEUM INC.	Oil	08541
42-391-32323	C & E OPERATING, INC.	Gas	177142
42-391-32324	C & E OPERATING, INC.	Gas	201739
42-391-32325	REMORA MANAGEMENT, LLC	Gas	179328
42-391-32326	REMORA MANAGEMENT, LLC	Gas	177969
42-391-32327	C & E OPERATING, INC.	Gas	177952
42-391-32328	CUMMINS & WALKER OIL CO., INC.	Gas	180672
42-391-32329	CUMMINS & WALKER OIL CO., INC.	Gas	185221
42-391-32330	GILSTER, RALPH R. III	Oil	08324
42-391-32331	GILSTER, RALPH R. III	Oil	08324
42-391-32332	GILSTER, RALPH R. III	Oil	08324
42-391-32333	GILSTER, RALPH R. III	Oil	08324
42-391-32334	C & E OPERATING, INC.
42-391-32335
42-391-32336	CUMMINS & WALKER OIL CO., INC.
42-391-32337
42-391-32338	T-C OIL COMPANY, LLC	Oil	05957
42-391-32339	C & E OPERATING, INC.
42-391-32340	SAXET ENERGY, LTD.
42-391-32341	BISHOP PETROLEUM INC.
42-391-32342	BISHOP PETROLEUM INC.
42-391-32343	BISHOP PETROLEUM INC.	Gas	188459
42-391-32344	GILSTER, RALPH R. III	Gas	207944
42-391-32345	GILSTER, RALPH R. III	Oil	08579
42-391-32346	C & E OPERATING, INC.	Gas	183378
42-391-32347	C & E OPERATING, INC.
42-391-32348	C & E OPERATING, INC.	Gas	178485
42-391-32349
42-391-32350	DAYLIGHT PETROLEUM LLC	Oil	08604
42-391-32351	BISHOP PETROLEUM INC.	Gas	178852
42-391-32352	WOFFORD, C. J.	Gas	178884
42-391-32353	CUMMINS & WALKER OIL CO., INC.
42-391-32354	GILSTER, RALPH R. III	Oil	08324
42-391-32355	GILSTER, RALPH R. III	Oil	08579
42-391-32356	HILCORP ENERGY COMPANY	Oil	09387
42-391-32357	C & E OPERATING, INC.	Oil	08619
42-391-32358	C & E OPERATING, INC.	Gas	178922
42-391-32359	C & E OPERATING, INC.	Oil	08532
42-391-32360	C & E OPERATING, INC.	Gas	180674
42-391-32361	CUMMINS & WALKER OIL CO., INC.	Gas	179352
42-391-32362	CUMMINS & WALKER OIL CO., INC.	Gas	179376
42-391-32363	NEUMIN PRODUCTION COMPANY
42-391-32364	NEUMIN PRODUCTION COMPANY	Gas	180695
42-391-32365	C & E OPERATING, INC.	Oil	08554
42-391-32366	C & E OPERATING, INC.	Gas	180311
42-391-32367	C & E OPERATING, INC.	Gas	181990
42-391-32368	CHRISTOPHER OIL & GAS INC	Gas	184604
42-391-32369	DAYLIGHT PETROLEUM LLC	Gas	182469
42-391-32370	ACOCK/ANAQUA OPERATING CO., LP	Oil	06733
42-391-32371	TEXAS GULF CO.
42-391-32372	SHEFTS & SHEFTS, INC.	Oil	08579
42-391-32373	GILSTER, RALPH R. III	Oil	08579
42-391-32374	ACOCK/ANAQUA OPERATING CO., LP	Oil	08558
42-391-32375	WOFFORD, C. J.	Gas	190293
42-391-32376	RODESSA OPERATING COMPANY	Oil	08124
42-391-32377	DAYLIGHT PETROLEUM LLC	Gas	180435
42-391-32378	C & E OPERATING, INC.	Gas	182651
42-391-32379	C & E OPERATING, INC.	Oil	08585
42-391-32380	C & E OPERATING, INC.
42-391-32381	C & E OPERATING, INC.
42-391-32382	C & E OPERATING, INC.	Gas	180892
42-391-32383	KCS Resources, Inc.
42-391-32384	C & E OPERATING, INC.
42-391-32385	C & E OPERATING, INC.	Gas	181178
42-391-32386	WOFFORD, C. J.	Gas	181729
42-391-32387	NEUMIN PRODUCTION COMPANY	Gas	182524
42-391-32388	BISHOP PETROLEUM INC.	Gas	187318
42-391-32389	BISHOP PETROLEUM INC.	Gas	185670
42-391-32390	BISHOP PETROLEUM INC.
42-391-32391	NEUMIN PRODUCTION COMPANY	Gas	183251
42-391-32392	WISER OIL COMPANY, THE	Oil	08629
42-391-32393	CUMMINS & WALKER OIL CO., INC.	Gas	181046
42-391-32394	WOFFORD, C. J.	Gas	181573
42-391-32395	CUMMINS & WALKER OIL CO., INC.	Gas	182270
42-391-32396	C & E OPERATING, INC.	Gas	182105
42-391-32397
42-391-32398
42-391-32399	CUMMINS & WALKER OIL CO., INC.	Gas	184139
42-391-32400	EMERALD OIL & GAS LC	Oil	01409
42-391-32402
42-391-32403	C & E OPERATING, INC.
42-391-32404	SAXET ENERGY, LTD.
42-391-32405	T - C OIL COMPANY	Gas	233282
42-391-32406	WOFFORD, C. J.	Gas	183235
42-391-32407	KCS Resources, Inc.
42-391-32408
42-391-32409	C & E OPERATING, INC.
42-391-32410	ACOCK/ANAQUA OPERATING CO., LP	Gas	185226
42-391-32411	EMERALD OIL & GAS LC	Gas	202079
42-391-32412	ACOCK/ANAQUA OPERATING CO., LP	Oil	08630
42-391-32413	EMERALD OIL & GAS LC	Oil	00958
42-391-32414	C & E OPERATING, INC.	Gas	183639
42-391-32415
42-391-32416	DAYLIGHT PETROLEUM LLC	Gas	188215
42-391-32417	Anderson Oil Ltd.	Gas	184273
42-391-32418	CUMMINS & WALKER OIL CO., INC.
42-391-32419	ACOCK ENGINEERING & ASSOC., INC.	Gas	185384
42-391-32420	C & E OPERATING, INC.
42-391-32421	MCCARTER, W. B. JR.
42-391-32422	WOFFORD, C. J.	Gas	185716
42-391-32423	C & E OPERATING, INC.
42-391-32424	C & E OPERATING, INC.	Gas	185230
42-391-32425	C & E OPERATING, INC.
42-391-32426	C & E OPERATING, INC.
42-391-32427	C & E OPERATING, INC.
42-391-32428	T - C OIL COMPANY	Gas	212508
42-391-32429	RODESSA OPERATING COMPANY	Oil	08672
42-391-32430	BISHOP PETROLEUM INC.	Gas	187306
42-391-32431	BISHOP PETROLEUM INC.	Gas	187297
42-391-32432	CHRISTOPHER OIL & GAS INC	Oil	09488
42-391-32433	BISHOP PETROLEUM INC.	Gas	187290
42-391-32434	LAROCO LLP
42-391-32435	C & E OPERATING, INC.
42-391-32436	CUMMINS & WALKER OIL CO., INC.
42-391-32437	REMORA MANAGEMENT, LLC	Gas	192706
42-391-32438	REMORA MANAGEMENT, LLC	Gas	188460
42-391-32439	C & E OPERATING, INC.	Gas	187330
42-391-32440	Basic Energy Services, L.P.	Oil	08661
42-391-32441	T-C OIL COMPANY, LLC	Oil	08669
42-391-32442	T-C OIL COMPANY, LLC	Oil	08669
42-391-32443	T-C OIL COMPANY, LLC	Oil	08669
42-391-32444	C & E OPERATING, INC.
42-391-32445	REMORA MANAGEMENT, LLC	Gas	190662
42-391-32446	C & E OPERATING, INC.
42-391-32447	DEVON ENERGY PRODUCTION CO, L.P.
42-391-32448
42-391-32449	C & E OPERATING, INC.	Gas	188475
42-391-32450	CUMMINS & WALKER OIL CO., INC.
42-391-32451	T-C OIL COMPANY, LLC	Oil	02554
42-391-32452	ACOCK/ANAQUA OPERATING CO., LC	Oil	08827
42-391-32453	AMERICAN SHORELINE, INC.
42-391-32454	REMORA MANAGEMENT, LLC	Gas	219475
42-391-32455	BISHOP PETROLEUM INC.
42-391-32456	CUMMINS & WALKER OIL CO., INC.	Gas	188901
42-391-32457	C & E OPERATING, INC.
42-391-32458	DOUBLE PLAY OIL & GAS, INC	Oil	08774
42-391-32459	BLUE WING ENERGY, INC.	Gas	211808
42-391-32460	BISHOP PETROLEUM INC.
42-391-32461	BISHOP PETROLEUM INC.
42-391-32462	WOFFORD, C. J.	Gas	190440
42-391-32463	T-C OIL COMPANY, LLC	Oil	02845
42-391-32464	T-C OIL COMPANY, LLC	Oil	08579
42-391-32465	T-C OIL COMPANY, LLC	Oil	08579
42-391-32466	T-C OIL COMPANY, LLC	Gas	212180
42-391-32467	EL PASO ENERGY INTRASTATE, L.P.
42-391-32468	EL PASO ENERGY INTRASTATE, L.P.
42-391-32469	Anderson Oil Ltd.	Oil	08910
42-391-32470	CHRISTOPHER OIL & GAS INC	Gas	191083
42-391-32471	HILCORP ENERGY COMPANY	Oil	05280
42-391-32472	HILCORP ENERGY COMPANY	Oil	05280
42-391-32473	ACOCK/ANAQUA OPERATING CO., LP	Oil	08731
42-391-32474	DOUBLE PLAY OIL & GAS, INC
42-391-32475	T-C OIL COMPANY, LLC	Oil	02845
42-391-32476	T-C OIL COMPANY, LLC	Oil	02845
42-391-32477	T-C OIL COMPANY, LLC	Oil	02554
42-391-32478	CAMBRIAN MANAGEMENT, LTD.	Gas	232769
42-391-32479	C & E OPERATING, INC.	Gas	194134
42-391-32480	CUMMINS & WALKER OIL CO., INC.	Gas	192500
42-391-32481	CUMMINS & WALKER OIL CO., INC.	Gas	192648
42-391-32482	BISHOP PETROLEUM INC.	Gas	196780
42-391-32483	AMPAK OIL COMPANY	Gas	207756
42-391-32484	HILCORP ENERGY COMPANY	Oil	05280
42-391-32485	GILSTER, RALPH R. III
42-391-32486	C & E OPERATING, INC.	Gas	194137
42-391-32487	ANDERSON, STEVEN C.
42-391-32488	ACOCK/ANAQUA OPERATING CO., LP	Gas	193265
42-391-32489	CUMMINS & WALKER OIL CO., INC.	Gas	193246
42-391-32490	BRAMAN, D. H., JR.	Gas	199090
42-391-32491	HILCORP ENERGY COMPANY	Oil	05280
42-391-32492	HILCORP ENERGY COMPANY	Oil	02585
42-391-32493	DEWBRE PETROLEUM CORPORATION	Gas	194152
42-391-32494	HILCORP ENERGY COMPANY	Oil	02877
42-391-32495	CUMMINS & WALKER OIL CO., INC.	Gas	194123
42-391-32496	HILCORP ENERGY COMPANY	Oil	02533
42-391-32497	HILCORP ENERGY COMPANY	Oil	02533
42-391-32498	CUMMINS & WALKER OIL CO., INC.
42-391-32499	CUMMINS & WALKER OIL CO., INC.
42-391-32500	CUMMINS & WALKER OIL CO., INC.	Gas	197271
42-391-32501	HILCORP ENERGY COMPANY	Oil	07579
42-391-32502	HILCORP ENERGY COMPANY	Oil	05280
42-391-32503	HILCORP ENERGY COMPANY	Oil	09551
42-391-32504	ACOCK/ANAQUA OPERATING CO., LP	Gas	198456
42-391-32505	CHRISTOPHER OIL & GAS INC	Gas	252505
42-391-32506	HILCORP ENERGY COMPANY	Oil	02533
42-391-32507	HILCORP ENERGY COMPANY	Oil	02533
42-391-32508	HILCORP ENERGY COMPANY	Oil	02533
42-391-32509	HILCORP ENERGY COMPANY	Oil	02533
42-391-32510	C & E OPERATING, INC.	Gas	196898
42-391-32511	ACOCK/ANAQUA OPERATING CO., LP	Oil	08810
42-391-32512	PRIMROSE OPERATING COMPANY	Oil	03997
42-391-32513	T-C OIL COMPANY, LLC	Oil	02845
42-391-32514	T-C OIL COMPANY, LLC	Oil	02845
42-391-32515	T-C OIL COMPANY, LLC	Oil	02845
42-391-32516	T-C OIL COMPANY, LLC	Oil	02845
42-391-32517	REMORA MANAGEMENT, LLC	Gas	195993
42-391-32518	HILCORP ENERGY COMPANY	Oil	02873
42-391-32519	Brigham Oil & Gas, L.P.
42-391-32520	WOFFORD, C. J.
42-391-32521	C & E OPERATING, INC.	Gas	204466
42-391-32522	HILCORP ENERGY COMPANY	Oil	02533
42-391-32523	HILCORP ENERGY COMPANY	Oil	02533
42-391-32524	HILCORP ENERGY COMPANY	Oil	02533
42-391-32525	HILCORP ENERGY COMPANY	Oil	02533
42-391-32526	HILCORP ENERGY COMPANY	Oil	02533
42-391-32527	HILCORP ENERGY COMPANY	Oil	02533
42-391-32528	C & E OPERATING, INC.	Gas	230170
42-391-32529	CUMMINS & WALKER OIL CO., INC.
42-391-32530	CUMMINS & WALKER OIL CO., INC.	Gas	199793
42-391-32531	BISHOP PETROLEUM INC.
42-391-32532	CUMMINS & WALKER OIL CO., INC.	Gas	200508
42-391-32533	HILCORP ENERGY COMPANY	Oil	02873
42-391-32534	ACOCK/ANAQUA OPERATING CO., LP	Gas	200166
42-391-32535	T-C OIL COMPANY, LLC	Oil	02845
42-391-32536	T-C OIL COMPANY, LLC	Oil	02845
42-391-32537	T-C OIL COMPANY, LLC	Oil	02845
42-391-32538	T-C OIL COMPANY, LLC	Oil	02845
42-391-32539	T-C OIL COMPANY, LLC	Oil	02845
42-391-32540	T-C OIL COMPANY, LLC	Oil	02845
42-391-32541	T-C OIL COMPANY, LLC	Oil	02845
42-391-32542	T-C OIL COMPANY, LLC	Oil	02845
42-391-32543	T-C OIL COMPANY, LLC	Oil	02845
42-391-32544	T-C OIL COMPANY, LLC	Oil	02845
42-391-32545	HILCORP ENERGY COMPANY	Oil	02533
42-391-32546	HILCORP ENERGY COMPANY	Oil	02533
42-391-32547	HILCORP ENERGY COMPANY	Oil	02533
42-391-32548	DOUBLE PLAY OIL & GAS, INC
42-391-32549	CUMMINS & WALKER OIL CO., INC.	Gas	200495
42-391-32550	ACOCK/ANAQUA OPERATING CO., LP	Gas	205877
42-391-32551	T-C OIL COMPANY, LLC	Oil	08579
42-391-32552	T-C OIL COMPANY, LLC	Oil	08579
42-391-32553	T-C OIL COMPANY, LLC	Oil	08579
42-391-32554	T-C OIL COMPANY, LLC	Oil	08579
42-391-32555	HILCORP ENERGY COMPANY	Oil	02533
42-391-32556	HILCORP ENERGY COMPANY	Oil	02533
42-391-32557	HILCORP ENERGY COMPANY	Oil	02533
42-391-32558	T-C OIL COMPANY, LLC	Oil	08579
42-391-32559	CUMMINS & WALKER OIL CO., INC.	Gas	204867
42-391-32560	AMPAK OIL COMPANY
42-391-32561	T-C OIL COMPANY, LLC	Oil	02845
42-391-32562	T-C OIL COMPANY, LLC	Oil	02845
42-391-32563	T-C OIL COMPANY, LLC	Oil	02845
42-391-32564	T-C OIL COMPANY, LLC	Oil	02845
42-391-32565	T-C OIL COMPANY, LLC	Oil	02845
42-391-32566	T-C OIL COMPANY, LLC	Oil	08579
42-391-32567	T-C OIL COMPANY, LLC	Oil	08579
42-391-32568	T-C OIL COMPANY, LLC	Oil	08579
42-391-32569	T-C OIL COMPANY, LLC	Oil	08579
42-391-32570	T-C OIL COMPANY, LLC	Oil	08579
42-391-32571	HILCORP ENERGY COMPANY	Oil	05280
42-391-32572	CAMBRIAN MANAGEMENT, LTD.	Oil	09447
42-391-32573	HILCORP ENERGY COMPANY	Oil	02533
42-391-32574	HILCORP ENERGY COMPANY	Oil	02533
42-391-32575	HILCORP ENERGY COMPANY	Oil	02533
42-391-32576	HILCORP ENERGY COMPANY	Oil	02533
42-391-32577	HILCORP ENERGY COMPANY	Oil	02533
42-391-32578	HILCORP ENERGY COMPANY	Oil	02533
42-391-32579	HILCORP ENERGY COMPANY	Oil	02546
42-391-32580
42-391-32581	T-C OIL COMPANY, LLC	Oil	02845
42-391-32582	T-C OIL COMPANY, LLC	Oil	02845
42-391-32583	T-C OIL COMPANY, LLC	Oil	02845
42-391-32584	T-C OIL COMPANY, LLC	Oil	02554
42-391-32585	REMORA MANAGEMENT, LLC	Oil	08871
42-391-32586	HILCORP ENERGY COMPANY	Oil	02533
42-391-32587	HILCORP ENERGY COMPANY	Oil	02533
42-391-32588	MANTLE OIL & GAS, LLC	Oil	09524
42-391-32589	HIGH PLAINS GAS SYSTEMS, INC.	Gas	207036
42-391-32590	HILCORP ENERGY COMPANY	Oil	02880
42-391-32591	T-C OIL COMPANY, LLC	Oil	02554
42-391-32592	T-C OIL COMPANY, LLC	Oil	02554
42-391-32593	HILCORP ENERGY COMPANY
42-391-32594	CHRISTOPHER OIL & GAS INC
42-391-32595	PRIMROSE OPERATING COMPANY	Oil	08919
42-391-32596	HILCORP ENERGY COMPANY	Oil	02876
42-391-32597	HILCORP ENERGY COMPANY	Oil	02533
42-391-32598	T-C OIL COMPANY, LLC	Oil	02845
42-391-32599	T-C OIL COMPANY, LLC	Oil	02554
42-391-32600	T-C OIL COMPANY, LLC	Oil	02554
42-391-32601	T-C OIL COMPANY, LLC	Oil	02554
42-391-32602	T-C OIL COMPANY, LLC	Oil	02834
42-391-32603	T-C OIL COMPANY, LLC	Oil	02834
42-391-32604	HIGH PLAINS GAS SYSTEMS, INC.	Gas	234536
42-391-32605	HIGH PLAINS GAS SYSTEMS, INC.	Gas	226852
42-391-32606	HIGH PLAINS GAS SYSTEMS, INC.
42-391-32607	HIGH PLAINS GAS SYSTEMS, INC.	Gas	223050
42-391-32608
42-391-32609	HIGH PLAINS GAS SYSTEMS, INC.	Gas	205432
42-391-32610	DOUBLE PLAY OIL & GAS, INC
42-391-32611	HILCORP ENERGY COMPANY	Oil	00820
42-391-32612	T-C OIL COMPANY, LLC	Oil	02845
42-391-32613	T-C OIL COMPANY, LLC	Oil	08579
42-391-32614	T-C OIL COMPANY, LLC	Oil	05957
42-391-32615	T-C OIL COMPANY, LLC	Oil	02834
42-391-32616	T-C OIL COMPANY, LLC	Oil	02834
42-391-32617	T-C OIL COMPANY, LLC	Oil	02845
42-391-32618	NEUMIN PRODUCTION COMPANY	Gas	208006
42-391-32619	Anderson Oil Ltd.	Oil	08909
42-391-32620	T-C OIL COMPANY, LLC	Oil	08579
42-391-32621	T-C OIL COMPANY, LLC	Oil	08579
42-391-32622	T-C OIL COMPANY, LLC	Oil	08579
42-391-32623	HILCORP ENERGY COMPANY	Oil	02880
42-391-32624	T-C OIL COMPANY, LLC	Oil	02554
42-391-32625	T-C OIL COMPANY, LLC	Oil	02834
42-391-32626	GAEA SERVICES, INC.
42-391-32627	HILCORP ENERGY COMPANY	Oil	09201
42-391-32628	T-C OIL COMPANY, LLC	Oil	08579
42-391-32629	T-C OIL COMPANY, LLC	Oil	08579
42-391-32630	HILCORP ENERGY COMPANY	Oil	02592
42-391-32631	HILCORP ENERGY COMPANY	Oil	02523
42-391-32632	ACOCK/ANAQUA OPERATING CO., LP	Gas	205677
42-391-32633	ACOCK/ANAQUA OPERATING CO., LP	Gas	207964
42-391-32634	HILCORP ENERGY COMPANY	Oil	09651
42-391-32635	T-C OIL COMPANY, LLC	Oil	05957
42-391-32636	T-C OIL COMPANY, LLC	Oil	08579
42-391-32637	T-C OIL COMPANY, LLC	Oil	08579
42-391-32638	T-C OIL COMPANY, LLC	Oil	08579
42-391-32639	T-C OIL COMPANY, LLC	Oil	08579
42-391-32640	T-C OIL COMPANY, LLC	Oil	08579
42-391-32641	C & E OPERATING, INC.	Gas	205471
42-391-32642	ACOCK/ANAQUA OPERATING CO., LP	Gas	252998
42-391-32643	CHRISTOPHER OIL & GAS INC	Gas	208017
42-391-32644	HILCORP ENERGY COMPANY	Oil	02533
42-391-32645	BISHOP PETROLEUM INC.
42-391-32646	SALIDA EXPLORATION, LLC
42-391-32647	HILCORP ENERGY COMPANY	Oil	08842
42-391-32648	HILCORP ENERGY COMPANY	Gas	214334
42-391-32649	ACOCK/ANAQUA OPERATING CO., LP	Gas	214405
42-391-32650	HIGH PLAINS GAS SYSTEMS, INC.	Oil	08976
42-391-32651	HILCORP ENERGY COMPANY	Oil	09644
42-391-32652	T-C OIL COMPANY, LLC	Gas	261263
42-391-32653	PRIMROSE OPERATING COMPANY
42-391-32654	C & E OPERATING, INC.
42-391-32655	HILCORP ENERGY COMPANY	Oil	02533
42-391-32656	HILCORP ENERGY COMPANY	Oil	02533
42-391-32657	HILCORP ENERGY COMPANY	Oil	02533
42-391-32658	T - C OIL COMPANY
42-391-32659	ACOCK/ANAQUA OPERATING CO., LP	Oil	08889
42-391-32660	HILCORP ENERGY COMPANY	Oil	02880
42-391-32661	HILCORP ENERGY COMPANY	Oil	02533
42-391-32662	HILCORP ENERGY COMPANY	Oil	02533
42-391-32663	ACOCK/ANAQUA OPERATING CO., LP	Gas	212390
42-391-32664	T - C OIL COMPANY	Gas	254684
42-391-32665	T - C OIL COMPANY	Gas	257729
42-391-32666	T - C OIL COMPANY
42-391-32667	T-C OIL COMPANY, LLC	Oil	02845
42-391-32668	T-C OIL COMPANY, LLC	Oil	02845
42-391-32669	CUMMINS & WALKER OIL CO., INC.	Gas	222635
42-391-32671
42-391-32672	HILCORP ENERGY COMPANY	Oil	01541
42-391-32674	CHARRO OPERATING, L.L.C.	Gas	260560
42-391-32675	HILCORP ENERGY COMPANY	Oil	07813
42-391-32677	T - C OIL COMPANY
42-391-32678	CHRISTOPHER OIL & GAS INC	Oil	09488
42-391-32679	HILCORP ENERGY COMPANY	Oil	00820
42-391-32680	T-C OIL COMPANY, LLC	Gas	214365
42-391-32681	T - C OIL COMPANY	Gas	233532
42-391-32682	HILCORP ENERGY COMPANY	Oil	02880
42-391-32683	HILCORP ENERGY COMPANY	Oil	02880
42-391-32684	ACOCK/ANAQUA OPERATING CO., LP	Oil	08991
42-391-32685	T - C OIL COMPANY
42-391-32686	T-C OIL COMPANY, LLC	Oil	02845
42-391-32687	T-C OIL COMPANY, LLC	Oil	02845
42-391-32688	T - C OIL COMPANY	Gas	221958
42-391-32689	T-C OIL COMPANY, LLC	Oil	02845
42-391-32690	T-C OIL COMPANY, LLC	Oil	02845
42-391-32691	T - C OIL COMPANY
42-391-32692	HILCORP ENERGY COMPANY	Oil	05280
42-391-32693	HILCORP ENERGY COMPANY	Oil	02533
42-391-32694	HILCORP ENERGY COMPANY	Oil	02533
42-391-32695	HILCORP ENERGY COMPANY	Oil	02533
42-391-32696	HILCORP ENERGY COMPANY	Oil	05280
42-391-32697	HILCORP ENERGY COMPANY	Oil	01798
42-391-32698	KEBO OIL & GAS, INC.	Oil	08996
42-391-32699	Brigham Oil & Gas, L.P.	Gas	220259
42-391-32700	HILCORP ENERGY COMPANY	Oil	05280
42-391-32701	HILCORP ENERGY COMPANY	Oil	05280
42-391-32702	HILCORP ENERGY COMPANY	Oil	09644
42-391-32703	SE USA OPERATING, INC.	Gas	220954
42-391-32704	T - C OIL COMPANY
42-391-32705	REPUBLIC RESOURCES, LLC.	Gas	230255
42-391-32706	HILCORP ENERGY COMPANY	Oil	02877
42-391-32707	HILCORP ENERGY COMPANY	Oil	02586
42-391-32708	HILCORP ENERGY COMPANY	Oil	02874
42-391-32709	HILCORP ENERGY COMPANY	Oil	02588
42-391-32710	HILCORP ENERGY COMPANY	Oil	02585
42-391-32711	AMERICAN ENERGY PARTNERS, INC.
42-391-32712	ACOCK/ANAQUA OPERATING CO., LP	Oil	09062
42-391-32713	HILCORP ENERGY COMPANY
42-391-32714	ACOCK/ANAQUA OPERATING CO., LP	Gas	224199
42-391-32716	HILCORP ENERGY COMPANY	Gas	221136
42-391-32717	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	09036
42-391-32718
42-391-32719	O'CONNOR ENERGY MANAGEMENT, LLC	Oil	09043
42-391-32720	OPAL ENERGY, INC.
42-391-32721	ACOCK/ANAQUA OPERATING CO., LP	Oil	09051
42-391-32722	ACOCK/ANAQUA OPERATING CO., LP	Gas	221898
42-391-32723	HILCORP ENERGY COMPANY	Oil	09359
42-391-32724	SALIDA EXPLORATION, LLC	Oil	09287
42-391-32725	SALIDA EXPLORATION, LLC
42-391-32726	SALIDA EXPLORATION, LLC
42-391-32727	REPUBLIC RESOURCES, LLC.	Oil	09082
42-391-32728	T - C OIL COMPANY	Gas	226489
42-391-32729	ACOCK/ANAQUA OPERATING CO., LP	Gas	269669
42-391-32730	HILCORP ENERGY COMPANY	Oil	09099
42-391-32731	CHRISTOPHER OIL & GAS INC
42-391-32732	T-C OIL COMPANY, LLC	Gas	225443
42-391-32733	T - C OIL COMPANY	Gas	226824
42-391-32734	T - C OIL COMPANY
42-391-32735	T - C OIL COMPANY	Gas	231346
42-391-32736	T - C OIL COMPANY	Oil	09281
42-391-32737	KEBO OIL & GAS, INC.
42-391-32738	KEBO OIL & GAS, INC.
42-391-32739	T - C OIL COMPANY	Gas	255324
42-391-32740	T & C OIL CO.
42-391-32741	REMORA MANAGEMENT, LLC	Oil	08019
42-391-32742	MARAN OIL COMPANY	Gas	233411
42-391-32743	MODERN EXPLORATION, INC.
42-391-32744	ACOCK/ANAQUA OPERATING CO., LP	Oil	09074
42-391-32745	HIGH PLAINS GAS SYSTEMS, INC.	Gas	221611
42-391-32746
42-391-32747	CHARRO OPERATING, L.L.C.	Oil	09106
42-391-32748	ACOCK/ANAQUA OPERATING CO., LP	Gas	224805
42-391-32749	ACOCK/ANAQUA OPERATING CO., LP	Gas	230611
42-391-32750	ACOCK/ANAQUA OPERATING CO., LP	Oil	09144
42-391-32751	CHARRO OPERATING, L.L.C.	Gas	224782
42-391-32752	GENESIS PRODUCING COMPANY
42-391-32753	AMERICAN ENERGY PARTNERS, INC.
42-391-32754	CHARRO OPERATING, L.L.C.	Gas	224771
42-391-32755	VENTEX OPERATING CORP.
42-391-32756	AURORA RESOURCES CORPORATION	Gas	229659
42-391-32757	ACOCK/ANAQUA OPERATING CO., LP	Gas	231786
42-391-32758	KEBO OIL & GAS, INC.	Gas	231501
42-391-32759	HIGH PLAINS GAS SYSTEMS, INC.	Gas	235535
42-391-32760	ACOCK/ANAQUA OPERATING CO., LP	Gas	233636
42-391-32761	T - C OIL COMPANY	Gas	236778
42-391-32762	T - C OIL COMPANY
42-391-32763	T - C OIL COMPANY	Gas	233529
42-391-32764	T-C OIL COMPANY, LLC	Gas	230751
42-391-32765	T-C OIL COMPANY, LLC	Gas	231739
42-391-32766	SALIDA EXPLORATION, LLC	Oil	09287
42-391-32767	KEBO OIL & GAS, INC.
42-391-32768	ACOCK/ANAQUA OPERATING CO., LP	Gas	229847
42-391-32769	CHARRO OPERATING, L.L.C.
42-391-32770	CHARRO OPERATING, L.L.C.	Oil	09205
42-391-32771	KEBO OIL & GAS, INC.	Gas	232689
42-391-32772	KEBO OIL & GAS, INC.	Gas	233811
42-391-32773	CHARRO OPERATING, L.L.C.	Gas	233322
42-391-32774	AURORA RESOURCES CORPORATION	Gas	234231
42-391-32775	ACOCK/ANAQUA OPERATING CO., LP	Gas	284790
42-391-32776	KEBO OIL & GAS, INC.	Gas	232714
42-391-32777	CHRISTOPHER OIL & GAS INC	Gas	229454
42-391-32778	T - C OIL COMPANY	Oil	09482
42-391-32779	T - C OIL COMPANY	Oil	09482
42-391-32780	AMERICAN ENERGY PARTNERS, INC.
42-391-32781	GENESIS PRODUCING COMPANY
42-391-32782	HIGH PLAINS GAS SYSTEMS, INC.	Gas	234544
42-391-32784	FROSTWOOD ENERGY, LLC	Oil	09196
42-391-32785	BECKHAM RESOURCES, INC.
42-391-32786	FROSTWOOD ENERGY, LLC	Oil	09181
42-391-32787	LAROCO LLP
42-391-32788	T - C OIL COMPANY
42-391-32789	KEBO OIL & GAS, INC.
42-391-32790	AMERICAN ENERGY PARTNERS, INC.
42-391-32791	SALIDA EXPLORATION, LLC
42-391-32792	ACOCK/ANAQUA OPERATING CO., LP	Gas	234584
42-391-32793	T-C OIL COMPANY, LLC	Oil	08579
42-391-32794	HILCORP ENERGY COMPANY	Oil	05280
42-391-32795	T-C OIL COMPANY, LLC	Oil	08579
42-391-32796	CHARRO OPERATING, L.L.C.
42-391-32797	HILCORP ENERGY COMPANY	Oil	09244
42-391-32798	HILCORP ENERGY COMPANY	Oil	10362
42-391-32799	DRILLMAR OPERATING COMPANY	Gas	255392
42-391-32800	FROSTWOOD ENERGY, LLC	Oil	09184
42-391-32801	ACOCK/ANAQUA OPERATING CO., LP	Gas	234731
42-391-32802	CHARRO OPERATING, L.L.C.	Gas	244404
42-391-32803	T - C OIL COMPANY
42-391-32804	T-C OIL COMPANY, LLC	Gas	234324
42-391-32805	T - C OIL COMPANY	Gas	234415
42-391-32806	T - C OIL COMPANY
42-391-32807	FROSTWOOD ENERGY, LLC	Oil	09181
42-391-32808	REMORA MANAGEMENT, LLC	Gas	254382
42-391-32809	CHARRO OPERATING, L.L.C.
42-391-32810	FROSTWOOD ENERGY, LLC	Oil	07924
42-391-32811	FROSTWOOD ENERGY, LLC	Gas	285169
42-391-32812	MCDONALD & JOHNSON RESOURCES,LLC
42-391-32813	FROSTWOOD ENERGY, LLC	Oil	09184
42-391-32814	FROSTWOOD ENERGY, LLC	Oil	07924
42-391-32815	FROSTWOOD ENERGY, LLC	Oil	09045
42-391-32816	FROSTWOOD ENERGY, LLC	Oil	09339
42-391-32817	FROSTWOOD ENERGY, LLC	Gas	253009
42-391-32818	FROSTWOOD ENERGY, LLC	Oil	09346
42-391-32819	GREAT BAY OPERATIONS, LLC	Oil	09340
42-391-32820	MCDONALD & JOHNSON RESOURCES,LLC
42-391-32821	KEBO OIL & GAS, INC.
42-391-32822	T - C OIL COMPANY	Gas	234463
42-391-32823	T - C OIL COMPANY	Gas	244869
42-391-32824	SALIDA EXPLORATION, LLC	Oil	09265
42-391-32825	T-C OIL COMPANY, LLC	Gas	236837
42-391-32826	T - C OIL COMPANY	Gas	260563
42-391-32827	HIGH PLAINS GAS SYSTEMS, INC.	Gas	243787
42-391-32828	ACOCK/ANAQUA OPERATING CO., LP	Gas	250577
42-391-32829	CHARRO OPERATING, L.L.C.	Gas	246786
42-391-32830	T - C OIL COMPANY
42-391-32831	T - C OIL COMPANY
42-391-32832	T - C OIL COMPANY
42-391-32833	T - C OIL COMPANY	Gas	242110
42-391-32834	T - C OIL COMPANY
42-391-32835	T - C OIL COMPANY
42-391-32836	T-C OIL COMPANY, LLC	Gas	242931
42-391-32837	CHARRO OPERATING, L.L.C.
42-391-32838	CHARRO OPERATING, L.L.C.
42-391-32839	CHARRO OPERATING, L.L.C.	Oil	09263
42-391-32840	CHARRO OPERATING, L.L.C.	Gas	239476
42-391-32841	HILCORP ENERGY COMPANY
42-391-32842
42-391-32843	ACOCK/ANAQUA OPERATING CO., LP	Oil	09295
42-391-32844	T - C OIL COMPANY	Gas	237646
42-391-32845	CHARRO OPERATING, L.L.C.	Gas	242035
42-391-32846	REMORA MANAGEMENT, LLC
42-391-32847	SALIDA EXPLORATION, LLC	Oil	09265
42-391-32848	DRILLMAR OPERATING COMPANY
42-391-32849	KEBO OIL & GAS, INC.	Gas	248206
42-391-32850	BELLOWS OPERATING CO., L. C.	Oil	09272
42-391-32851	ACOCK/ANAQUA OPERATING CO., LP	Gas	244403
42-391-32852	HIGH PLAINS GAS SYSTEMS, INC.	Gas	241967
42-391-32853	T - C OIL COMPANY
42-391-32854	NEUMIN PRODUCTION COMPANY
42-391-32855	RIDDLE ENGINEERING CORP.
42-391-32856	RIDDLE ENGINEERING CORP.
42-391-32857	CHARRO OPERATING, L.L.C.	Gas	244345
42-391-32858	CHARRO OPERATING, L.L.C.	Gas	244750
42-391-32859	RIDDLE ENGINEERING CORP.
42-391-32861	T - C OIL COMPANY	Oil	09301
42-391-32862	CHARRO OPERATING, L.L.C.	Gas	242790
42-391-32863	KEBO OIL & GAS, INC.	Gas	245450
42-391-32864	T-C OIL COMPANY, LLC	Gas	241970
42-391-32865	T - C OIL COMPANY
42-391-32866	SALIDA EXPLORATION, LLC	Oil	09265
42-391-32867	T-C OIL COMPANY, LLC	Gas	242785
42-391-32868	ACOCK/ANAQUA OPERATING CO., LP	Gas	244399
42-391-32869	SUE-ANN OPERATING, L.C.
42-391-32870	T - C OIL COMPANY
42-391-32871	RIDDLE ENGINEERING CORP.
42-391-32872	CHARRO OPERATING, L.L.C.	Gas	245564
42-391-32873	MANTLE OIL & GAS, LLC
42-391-32874	MANTLE OIL & GAS, LLC
42-391-32875	T-C OIL COMPANY, LLC	Oil	09702
42-391-32876	T-C OIL COMPANY, LLC	Oil	09381
42-391-32877	FROSTWOOD ENERGY, LLC	Oil	09345
42-391-32878	CHARRO OPERATING, L.L.C.	Gas	244754
42-391-32879	REMORA MANAGEMENT, LLC	Oil	00163
42-391-32880	T-C OIL COMPANY, LLC	Oil	09301
42-391-32881	MANTLE OIL & GAS, LLC	Gas	280581
42-391-32882	HIGH PLAINS GAS SYSTEMS, INC.	Oil	10851
42-391-32883	MANTLE OIL & GAS, LLC
42-391-32884	MANTLE OIL & GAS, LLC
42-391-32885	CHARRO OPERATING, L.L.C.	Gas	245524
42-391-32886	ACOCK/ANAQUA OPERATING CO., LP	Gas	272900
42-391-32887	T-C OIL COMPANY, LLC	Oil	09321
42-391-32888	T-C OIL COMPANY, LLC	Oil	09321
42-391-32889	CHARRO OPERATING, L.L.C.	Gas	245908
42-391-32890	T-C OIL COMPANY, LLC	Oil	09301
42-391-32891	T - C OIL COMPANY
42-391-32892	SALIDA EXPLORATION, LLC	Oil	09287
42-391-32893	FROSTWOOD ENERGY, LLC	Gas	251945
42-391-32894	MCDONALD & JOHNSON RESOURCES,LLC
42-391-32895	KEBO OIL & GAS, INC.	Gas	250233
42-391-32897	ACOCK/ANAQUA OPERATING CO., LP	Oil	09317
42-391-32898	FROSTWOOD ENERGY, LLC	Gas	256502
42-391-32899	POOL OPERATING CORPORATION	Gas	255295
42-391-32900	COASTAL PLAINS EXPLORATION, LLC	Oil	09335
42-391-32901	FROSTWOOD ENERGY, LLC	Oil	09347
42-391-32902	GREAT BAY OPERATIONS, LLC
42-391-32903	FROSTWOOD ENERGY, LLC	Gas	258978
42-391-32904	KEBO OIL & GAS, INC.	Gas	252601
42-391-32905	SALIDA EXPLORATION, LLC	Gas	251219
42-391-32906	CHARRO OPERATING, L.L.C.	Oil	09374
42-391-32907	CHARRO OPERATING, L.L.C.	Gas	254192
42-391-32908	T-C OIL COMPANY, LLC	Oil	09301
42-391-32909	KEBO OIL & GAS, INC.	Gas	254135
42-391-32910	T-C OIL COMPANY, LLC	Oil	09301
42-391-32911	POOL OPERATING CORPORATION
42-391-32912	Anderson Oil Ltd.	Gas	254800
42-391-32913	T-C OIL COMPANY, LLC	Oil	09301
42-391-32914	T-C OIL COMPANY, LLC	Oil	09332
42-391-32915	T-C OIL COMPANY, LLC	Oil	09301
42-391-32916	HILCORP ENERGY COMPANY	Oil	02533
42-391-32917	HILCORP ENERGY COMPANY	Oil	02533
42-391-32918	ACOCK/ANAQUA OPERATING CO., LP	Oil	09372
42-391-32919	HILCORP ENERGY COMPANY	Oil	02533
42-391-32920	KEBO OIL & GAS, INC.	Gas	252950
42-391-32921	KEBO OIL & GAS, INC.
42-391-32922	CHARRO OPERATING, L.L.C.
42-391-32923	HILCORP ENERGY COMPANY	Oil	09369
42-391-32924	HILCORP ENERGY COMPANY	Oil	00968
42-391-32925	ACOCK/ANAQUA OPERATING CO., LP
42-391-32926	SALIDA EXPLORATION, LLC	Gas	261759
42-391-32927	T-C OIL COMPANY, LLC	Oil	09301
42-391-32928	POOL OPERATING CORPORATION	Gas	268187
42-391-32929	HILCORP ENERGY COMPANY
42-391-32930	HILCORP ENERGY COMPANY	Oil	05280
42-391-32931	KEBO OIL & GAS, INC.
42-391-32932	T-C OIL COMPANY, LLC	Oil	09381
42-391-32933	T-C OIL COMPANY, LLC	Oil	09357
42-391-32934	HILCORP ENERGY COMPANY	Oil	09383
42-391-32935	COASTAL PLAINS EXPLORATION, LLC	Gas	256232
42-391-32936	T-C OIL COMPANY, LLC	Oil	09301
42-391-32937	T-C OIL COMPANY, LLC	Oil	09321
42-391-32938	CHARRO OPERATING, L.L.C.
42-391-32939	ACOCK/ANAQUA OPERATING CO., LP	Oil	09399
42-391-32940	ACOCK/ANAQUA OPERATING CO., LP	Gas	255828
42-391-32941	SALIDA EXPLORATION, LLC	Gas	258523
42-391-32942	EVEREST RESOURCE COMPANY
42-391-32943	HILCORP ENERGY COMPANY	Oil	01548
42-391-32944	HILCORP ENERGY COMPANY	Oil	01547
42-391-32945
42-391-32946	KEBO OIL & GAS, INC.	Gas	257147
42-391-32947	HILCORP ENERGY COMPANY	Oil	04927
42-391-32948	COASTAL PLAINS EXPLORATION, LLC	Oil	09685
42-391-32949	T-C OIL COMPANY, LLC	Oil	09321
42-391-32950	T-C OIL COMPANY, LLC	Oil	09357
42-391-32951	T-C OIL COMPANY, LLC	Oil	09357
42-391-32952	CHARRO OPERATING, L.L.C.
42-391-32953	MARAN OIL COMPANY	Gas	282248
42-391-32954	ACOCK/ANAQUA OPERATING CO., LP	Oil	09442
42-391-32955	T-C OIL COMPANY, LLC	Oil	09301
42-391-32956	T-C OIL COMPANY, LLC	Gas	257660
42-391-32957	POOL OPERATING CORPORATION	Gas	267016
42-391-32958	KEBO OIL & GAS, INC.	Gas	257928
42-391-32959	T-C OIL COMPANY, LLC	Oil	09357
42-391-32960	ACOCK/ANAQUA OPERATING CO., LP
42-391-32961	SALIDA EXPLORATION, LLC
42-391-32962	HILCORP ENERGY COMPANY
42-391-32963	T-C OIL COMPANY, LLC	Oil	09321
42-391-32964	T-C OIL COMPANY, LLC	Oil	09357
42-391-32965	T-C OIL COMPANY, LLC	Oil	09357
42-391-32966	T-C OIL COMPANY, LLC	Oil	09482
42-391-32967	CHARRO OPERATING, L.L.C.	Gas	258053
42-391-32968	SALIDA EXPLORATION, LLC
42-391-32969	T-C OIL COMPANY, LLC	Gas	265197
42-391-32970	HILCORP ENERGY COMPANY	Oil	05280
42-391-32971	ACOCK/ANAQUA OPERATING CO., LP	Gas	260704
42-391-32972	KEBO OIL & GAS, INC.
42-391-32973	KEBO OIL & GAS, INC.	Gas	261546
42-391-32974	T-C OIL COMPANY, LLC	Gas	263065
42-391-32975	KEBO OIL & GAS, INC.	Gas	274196
42-391-32976	SANDALWOOD EXPLORATION, L.P.
42-391-32977	ACOCK/ANAQUA OPERATING CO., LP	Oil	09792
42-391-32978	SALIDA EXPLORATION, LLC	Gas	267474
42-391-32979	FROSTWOOD ENERGY, LLC	Oil	10057
42-391-32980	REMORA MANAGEMENT, LLC	Oil	09686
42-391-32981	T - C OIL COMPANY
42-391-32982	T - C OIL COMPANY
42-391-32983	GREAT BAY OPERATIONS, LLC
42-391-32984	DAYLIGHT PETROLEUM LLC	Oil	09852
42-391-32985	T-C OIL COMPANY, LLC	Oil	09703
42-391-32986	T-C OIL COMPANY, LLC	Oil	09482
42-391-32987	KEBO OIL & GAS, INC.	Gas	262157
42-391-32988	KEBO OIL & GAS, INC.
42-391-32989	REMORA MANAGEMENT, LLC	Gas	266001
42-391-32990	REMORA MANAGEMENT, LLC	Oil	09859
42-391-32991	REMORA MANAGEMENT, LLC	Oil	09859
42-391-32992	T-C OIL COMPANY, LLC	Oil	10101
42-391-32993	SALIDA EXPLORATION, LLC
42-391-32994	GREAT BAY OPERATIONS, LLC	Gas	272718
42-391-32995	Continental Operating Co.
42-391-32996	REMORA MANAGEMENT, LLC	Oil	09859
42-391-32997	HILCORP ENERGY COMPANY	Oil	09866
42-391-32998	HILCORP ENERGY COMPANY	Oil	09958
42-391-32999	T-C OIL COMPANY, LLC	Oil	02571
42-391-33000	HILCORP ENERGY COMPANY
42-391-33001	HILCORP ENERGY COMPANY
42-391-33002	T-C OIL COMPANY, LLC	Oil	09482
42-391-33003	HILCORP ENERGY COMPANY	Oil	09330
42-391-33004	DEWBRE PETROLEUM CORPORATION	Oil	03992
42-391-33005	T - C OIL COMPANY
42-391-33006	REMORA MANAGEMENT, LLC	Oil	08019
42-391-33007	DALLAS PETROLEUM GROUP, LLC	Oil	13771
42-391-33008	ACOCK/ANAQUA OPERATING CO., LP	Oil	10125
42-391-33009	ACOCK/ANAQUA OPERATING CO., LP
42-391-33010	POOL OPERATING CORPORATION
42-391-33011	KEBO OIL & GAS, INC.	Oil	10228
42-391-33012	KEBO OIL & GAS, INC.	Oil	10234
42-391-33013	T-C OIL COMPANY, LLC	Oil	10158
42-391-33014	GREAT BAY OPERATIONS, LLC	Oil	09045
42-391-33015	HILCORP ENERGY COMPANY	Oil	02873
42-391-33016	HILCORP ENERGY COMPANY	Oil	02546
42-391-33017	HILCORP ENERGY COMPANY	Oil	01798
42-391-33018	HILCORP ENERGY COMPANY	Oil	01798
42-391-33019	KEBO OIL & GAS, INC.
42-391-33020	T-C OIL COMPANY, LLC	Oil	08579
42-391-33021	ACOCK/ANAQUA OPERATING CO., LP	Oil	10364
42-391-33022	HURD ENTERPRISES, LTD.
42-391-33023	T-C OIL COMPANY, LLC	Oil	08579
42-391-33024	T-C OIL COMPANY, LLC	Oil	08579
42-391-33025	T-C OIL COMPANY, LLC	Oil	08579
42-391-33026	KEBO OIL & GAS, INC.	Gas	265952
42-391-33027	T-C OIL COMPANY, LLC
42-391-33028	T-C OIL COMPANY, LLC	Gas	288532
42-391-33029	T-C OIL COMPANY, LLC	Oil	08579
42-391-33030	T-C OIL COMPANY, LLC	Oil	08579
42-391-33031	T-C OIL COMPANY, LLC	Oil	08579
42-391-33032	T-C OIL COMPANY, LLC	Oil	08579
42-391-33033	CHARRO OPERATING, L.L.C.
42-391-33034	HURD ENTERPRISES, LTD.	Gas	269312
42-391-33035	HILCORP ENERGY COMPANY	Oil	05280
42-391-33036	HILCORP ENERGY COMPANY	Oil	09198
42-391-33037	HILCORP ENERGY COMPANY	Oil	10382
42-391-33038	ACOCK/ANAQUA OPERATING CO., LP	Gas	280122
42-391-33039	GREAT BAY OPERATIONS, LLC	Gas	274194
42-391-33040	GREAT BAY OPERATIONS, LLC	Oil	10927
42-391-33041	T-C OIL COMPANY, LLC	Oil	08579
42-391-33042	T-C OIL COMPANY, LLC	Oil	08579
42-391-33043	T-C OIL COMPANY, LLC	Oil	08579
42-391-33044	T-C OIL COMPANY, LLC	Oil	08579
42-391-33045	T-C OIL COMPANY, LLC	Oil	08579
42-391-33046	T-C OIL COMPANY, LLC	Oil	08579
42-391-33047	KEBO OIL & GAS, INC.
42-391-33048	Anderson Oil Ltd.	Gas	269650
42-391-33049	SUNCOAST TECHNICAL SERVICES INC
42-391-33050	HILCORP ENERGY COMPANY	Oil	07560
42-391-33051	ACOCK/ANAQUA OPERATING CO., LP	Oil	10549
42-391-33052	HILCORP ENERGY COMPANY	Oil	10570
42-391-33053	T-C OIL COMPANY, LLC	Oil	08579
42-391-33054	T-C OIL COMPANY, LLC	Oil	08579
42-391-33055	DALLAS PETROLEUM GROUP, LLC	Oil	13771
42-391-33056	T-C OIL COMPANY, LLC	Oil	08579
42-391-33057	T-C OIL COMPANY, LLC	Oil	08579
42-391-33058	T-C OIL COMPANY, LLC	Oil	08579
42-391-33059	GLORI ENERGY HOLDINGS INC.	Oil	08871
42-391-33060	HILCORP ENERGY COMPANY	Oil	02523
42-391-33061	HILCORP ENERGY COMPANY	Oil	02546
42-391-33062	HILCORP ENERGY COMPANY	Oil	02546
42-391-33063	KEBO OIL & GAS, INC.	Oil	10563
42-391-33064	GREAT BAY OPERATIONS, LLC	Oil	10642
42-391-33065	HILCORP ENERGY COMPANY	Oil	00965
42-391-33066	T-C OIL COMPANY, LLC
42-391-33067	DALLAS PETROLEUM GROUP, LLC	Oil	13771
42-391-33069	ACOCK/ANAQUA OPERATING CO., LP	Oil	10419
42-391-33070	T-C OIL COMPANY, LLC	Oil	08579
42-391-33071	T-C OIL COMPANY, LLC	Oil	08579
42-391-33072	T-C OIL COMPANY, LLC	Oil	08579
42-391-33073	HURD ENTERPRISES, LTD.
42-391-33074	GREAT BAY OPERATIONS, LLC	Gas	270976
42-391-33075	HILCORP ENERGY COMPANY	Gas	271692
42-391-33076	SALIDA EXPLORATION, LLC
42-391-33077	HILCORP ENERGY COMPANY	Oil	08842
42-391-33078	KEBO OIL & GAS, INC.
42-391-33079	KEBO OIL & GAS, INC.	Gas	272660
42-391-33080	DALLAS PETROLEUM GROUP, LLC	Oil	13771
42-391-33081	HIGH PLAINS GAS SYSTEMS, INC.	Oil	11012
42-391-33082	GREAT BAY OPERATIONS, LLC
42-391-33083	ALAMO OPERATING COMPANY, L. C.
42-391-33084	GREAT BAY OPERATIONS, LLC	Oil	10926
42-391-33085	KEBO OIL & GAS, INC.
42-391-33086	Basic Energy Services, L.P.	Oil	08661
42-391-33087	FROSTWOOD ENERGY, LLC	Oil	10787
42-391-33088	KEBO OIL & GAS, INC.
42-391-33089	ACOCK/ANAQUA OPERATING CO., LP	Oil	10904
42-391-33090	DALLAS PETROLEUM GROUP, LLC	Oil	13771
42-391-33091	HILCORP ENERGY COMPANY	Oil	08950
42-391-33092	FROSTWOOD ENERGY, LLC	Oil	11233
42-391-33093	HILCORP ENERGY COMPANY
42-391-33094	HILCORP ENERGY COMPANY
42-391-33095	HILCORP ENERGY COMPANY
42-391-33096	HILCORP ENERGY COMPANY
42-391-33097	HILCORP ENERGY COMPANY
42-391-33098	KEBO OIL & GAS, INC.	Oil	10906
42-391-33099	FROSTWOOD ENERGY, LLC	Oil	11042
42-391-33100	FROSTWOOD ENERGY, LLC	Oil	05972
42-391-33101	KEBO OIL & GAS, INC.	Gas	274964
42-391-33102	HURD ENTERPRISES, LTD.
42-391-33103	ACOCK/ANAQUA OPERATING CO., LP	Gas	282743
42-391-33104	HILCORP ENERGY COMPANY	Oil	02533
42-391-33105	HILCORP ENERGY COMPANY	Oil	02533
42-391-33106	HILCORP ENERGY COMPANY	Oil	02533
42-391-33107	HILCORP ENERGY COMPANY	Oil	02533
42-391-33108	HILCORP ENERGY COMPANY	Oil	02533
42-391-33109	HILCORP ENERGY COMPANY	Oil	02533
42-391-33110	ACOCK/ANAQUA OPERATING CO., LP	Oil	10977
42-391-33111	CHRISTOPHER OIL & GAS INC
42-391-33112	KEBO OIL & GAS, INC.	Gas	279972
42-391-33113	KEBO OIL & GAS, INC.	Gas	276406
42-391-33114	T-C OIL COMPANY, LLC	Oil	08579
42-391-33115	T-C OIL COMPANY, LLC	Oil	08579
42-391-33116	T-C OIL COMPANY, LLC	Oil	08579
42-391-33117	Anderson Oil Ltd.	Gas	277256
42-391-33118	KEBO OIL & GAS, INC.	Gas	277805
42-391-33119	RINCON PETROLEUM CORPORATION	Oil	11029
42-391-33120	DOUBLE PLAY OIL & GAS, INC
42-391-33121	AURORA RESOURCES CORPORATION
42-391-33122	FROSTWOOD ENERGY, LLC	Gas	284450
42-391-33123	ACOCK/ANAQUA OPERATING CO., LP	Oil	08889
42-391-33124	T-C OIL COMPANY, LLC	Oil	02554
42-391-33125	DAYLIGHT PETROLEUM LLC	Oil	11110
42-391-33126	T-C OIL COMPANY, LLC	Oil	08579
42-391-33127	T-C OIL COMPANY, LLC	Oil	08579
42-391-33128	ACOCK/ANAQUA OPERATING CO., LP	Oil	11060
42-391-33129	T-C OIL COMPANY, LLC	Oil	02554
42-391-33130	KEBO OIL & GAS, INC.
42-391-33131	KEBO OIL & GAS, INC.
42-391-33132	HILCORP ENERGY COMPANY	Oil	02533
42-391-33133	HILCORP ENERGY COMPANY	Oil	02533
42-391-33134	T-C OIL COMPANY, LLC	Oil	08579
42-391-33135	T-C OIL COMPANY, LLC	Oil	08579
42-391-33136	HILCORP ENERGY COMPANY	Oil	05280
42-391-33137	DOUBLE PLAY OIL & GAS, INC	Oil	11300
42-391-33138	KEBO OIL & GAS, INC.	Gas	280156
42-391-33139	HURD ENTERPRISES, LTD.
42-391-33140	GREAT BAY OPERATIONS, LLC
42-391-33141	T-C OIL COMPANY, LLC	Oil	08579
42-391-33142	T-C OIL COMPANY, LLC	Oil	08579
42-391-33143	T-C OIL COMPANY, LLC	Oil	02554
42-391-33144	T-C OIL COMPANY, LLC	Oil	02554
42-391-33145	T-C OIL COMPANY, LLC	Oil	02554
42-391-33146	T-C OIL COMPANY, LLC	Oil	02554
42-391-33147	T-C OIL COMPANY, LLC	Oil	08579
42-391-33148	GREAT BAY OPERATIONS, LLC
42-391-33149	GREAT BAY OPERATIONS, LLC
42-391-33150	ACOCK/ANAQUA OPERATING CO., LP
42-391-33151	ACOCK/ANAQUA OPERATING CO., LP	Gas	285166
42-391-33152	HILCORP ENERGY COMPANY	Oil	05280
42-391-33153	SOUTHCROSS GULF COAST TRANS. LTD
42-391-33154	CHARRO OPERATING, L.L.C.
42-391-33155	CHARRO OPERATING, L.L.C.
42-391-33156	CHARRO OPERATING, L.L.C.
42-391-33157	ACOCK/ANAQUA OPERATING CO., LP	Oil	11255
42-391-33158	MILLENNIUM EXPLORATION CO. LLC	Oil	11332
42-391-33159	TEXAS EASTERN TRANSMISSION, LP
42-391-33160	ACOCK/ANAQUA OPERATING CO., LP	Oil	11306
42-391-33161	ACOCK/ANAQUA OPERATING CO., LP	Gas	281284
42-391-33162	FROSTWOOD ENERGY, LLC	Oil	10926
42-391-33163	DOUBLE PLAY OIL & GAS, INC	Oil	11359
42-391-33164	T-C OIL COMPANY, LLC	Oil	08579
42-391-33165	T-C OIL COMPANY, LLC	Oil	02554
42-391-33166	T-C OIL COMPANY, LLC	Oil	08579
42-391-33167	KEBO OIL & GAS, INC.	Gas	282275
42-391-33168	ACOCK/ANAQUA OPERATING CO., LP	Oil	11346
42-391-33169	T-C OIL COMPANY, LLC	Oil	02554
42-391-33170	T-C OIL COMPANY, LLC	Oil	02554
42-391-33171	FROSTWOOD ENERGY, LLC	Oil	09045
42-391-33172	ACOCK/ANAQUA OPERATING CO., LP	Oil	10952
42-391-33173	ACOCK/ANAQUA OPERATING CO., LP	Oil	11384
42-391-33174	T-C OIL COMPANY, LLC
42-391-33175	T-C OIL COMPANY, LLC	Oil	08579
42-391-33176	T-C OIL COMPANY, LLC	Oil	02554
42-391-33177	T-C OIL COMPANY, LLC	Oil	02554
42-391-33178	CHARRO OPERATING, L.L.C.	Gas	284331
42-391-33179	ACOCK/ANAQUA OPERATING CO., LP	Oil	10952
42-391-33180	HILCORP ENERGY COMPANY
42-391-33181	HILCORP ENERGY COMPANY	Oil	09330
42-391-33182	HILCORP ENERGY COMPANY	Oil	11465
42-391-33183	HILCORP ENERGY COMPANY	Oil	03458
42-391-33184	HILCORP ENERGY COMPANY
42-391-33185	T-C OIL COMPANY, LLC	Oil	11520
42-391-33186	T-C OIL COMPANY, LLC	Oil	11509
42-391-33187	MILLENNIUM EXPLORATION CO. LLC
42-391-33188	RICOCHET ENERGY, INC.
42-391-33189	ACOCK/ANAQUA OPERATING CO., LP	Oil	10952
42-391-33190	T-C OIL COMPANY, LLC
42-391-33191	DAYLIGHT PETROLEUM LLC	Oil	08604
42-391-33192	FROSTWOOD ENERGY, LLC	Oil	10926
42-391-33193	KEBO OIL & GAS, INC.	Gas	286621
42-391-33194	FROSTWOOD ENERGY, LLC
42-391-33195	T-C OIL COMPANY, LLC
42-391-33196	T-C OIL COMPANY, LLC	Oil	11940
42-391-33197	ACOCK/ANAQUA OPERATING CO., LP	Oil	11869
42-391-33198	T-C OIL COMPANY, LLC	Oil	11718
42-391-33199	LAMAR OIL & GAS, INC.
42-391-33200	T-C OIL COMPANY, LLC	Oil	11756
42-391-33201	HILCORP ENERGY COMPANY	Oil	02546
42-391-33202	T-C OIL COMPANY, LLC	Oil	11800
42-391-33203	HILCORP ENERGY COMPANY	Oil	02546
42-391-33204	ACOCK/ANAQUA OPERATING CO., LP	Oil	11783
42-391-33205	HILCORP ENERGY COMPANY
42-391-33206	ACOCK/ANAQUA OPERATING CO., LP	Oil	11295
42-391-33207	HILCORP ENERGY COMPANY	Oil	11811
42-391-33208	ACOCK/ANAQUA OPERATING CO., LP	Gas	288967
42-391-33209	ACOCK/ANAQUA OPERATING CO., LP	Oil	11809
42-391-33210	ACOCK/ANAQUA OPERATING CO., LP	Oil	11833
42-391-33211	HILCORP ENERGY COMPANY	Oil	11813
42-391-33212	CHARRO OPERATING, L.L.C.	Gas	288311
42-391-33213	T-C OIL COMPANY, LLC	Oil	11800
42-391-33214	ACOCK/ANAQUA OPERATING CO., LP
42-391-33215	T-C OIL COMPANY, LLC	Oil	07649
42-391-33216	T-C OIL COMPANY, LLC
42-391-33217	T-C OIL COMPANY, LLC	Oil	11800
42-391-33218	T-C OIL COMPANY, LLC	Oil	11800
42-391-33219	T-C OIL COMPANY, LLC	Oil	11979
42-391-33220	ACOCK/ANAQUA OPERATING CO., LP	Oil	11963
42-391-33221	T-C OIL COMPANY, LLC	Oil	08367
42-391-33222	T-C OIL COMPANY, LLC	Oil	11800
42-391-33223	DYNAMIC PRODUCTION, INC.
42-391-33224	T-C OIL COMPANY, LLC	Oil
42-391-33225	T-C OIL COMPANY, LLC
42-391-60007	T-C OIL COMPANY, LLC	Oil	04763
42-391-80000
42-391-80001	RUTHERFORD, P. R., ETAL	Gas
42-391-80002	Sun Exploration & Production Co.	Gas
42-391-80003
42-391-80004	SUN OIL CO., DX DIV.	Gas
42-391-80005	Pennzoil Producing Co.	Gas
42-391-80006
42-391-80007	Sun Exploration & Production Co.	Gas
42-391-80008	KIRKWOOD & MORGAN, INC.	Gas	002253
42-391-80009
42-391-80010
42-391-80011	PATRICO OIL CO.	Gas	002465
42-391-80012
42-391-80013	PATRICO OIL CO.	Gas
42-391-80014	COASTLINE PETROLEUM CO., INC.	Gas
42-391-80015	CHAMPLIN PETROLEUM CO.	Gas
42-391-80016
42-391-80017	RUTHERFORD, P. R.	Gas
42-391-80018	SUN OIL CO., DX DIV.	Gas
42-391-80019	SUN OIL CO., DX DIV.	Gas
42-391-80020	Sun Exploration & Production Co.	Gas
42-391-80021
42-391-80022	RUTHERFORD, P. R.	Gas
42-391-80023	RUTHERFORD, P. R.	Gas
42-391-80024
42-391-80025
42-391-80026
42-391-80027	SNOWDEN, H. W.	Gas	003417
42-391-80028
42-391-80029	SNOWDEN, H. W.	Gas	003421
42-391-80030
42-391-80031
42-391-80032
42-391-80033	ABERCROMBIE-BIRDWELL	Gas
42-391-80034
42-391-80035
42-391-80036
42-391-80037
42-391-80038
42-391-80039	ABERCROMBIE-BIRDWELL	Gas
42-391-80040
42-391-80041
42-391-80042	CHOATE, M. G.	Gas
42-391-80043
42-391-80044
42-391-80045	DILLARD OIL COMPANY	Gas	003892
42-391-80046	WATERS, FRANK, OIL CO.	Gas
42-391-80047	WATERS, FRANK, OIL CO.	Gas
42-391-80048	COLOMA OIL & GAS CORP.	Gas
42-391-80049	CTR PETROLEUM, INC.	Gas	003908
42-391-80050
42-391-80051
42-391-80052	MISSION RIVER SYSTEMS, INC.	Gas	003912
42-391-80053
42-391-80054	WYRICK & HUGHES	Gas	003953
42-391-80055
42-391-80056
42-391-80057	EXPANDO PRODUCTION COMPANY	Gas
42-391-80058
42-391-80059
42-391-80060
42-391-80061
42-391-80062	OMELVENY, J. M., PROD. CO.	Gas	003938
42-391-80063	STARRETT, C. E.	Gas
42-391-80064	STARRETT, C. E.	Gas
42-391-80065	JETGAS COMPANY	Gas	003942
42-391-80066	WYRICK & HUGHES	Gas	003947
42-391-80067
42-391-80068	EXPANDO PRODUCTION COMPANY	Gas
42-391-80069
42-391-80070
42-391-80071	LAQUEY, E. C.	Gas
42-391-80072
42-391-80073	WEST SALT WATER DISPOSAL SYSTEM	Gas
42-391-80074	SIEGFRIED, R. H., INC.	Gas
42-391-80075
42-391-80076	BURKE, J. D.	Gas
42-391-80077
42-391-80078	QUINTANA PET. CORP.	Gas
42-391-80079
42-391-80080	QUINTANA PET. CORP.	Gas
42-391-80081
42-391-80082
42-391-80083
42-391-80084	QUINTANA PET. CORP.	Gas
42-391-80085
42-391-80086
42-391-80087
42-391-80088
42-391-80089
42-391-80090
42-391-80091
42-391-80092
42-391-80093
42-391-80094
42-391-80095
42-391-80096
42-391-80097
42-391-80098
42-391-80099
42-391-80100
42-391-80101
42-391-80102
42-391-80103	SUNRAY MID-CONTINENT OIL CO.	Gas	004744
42-391-80104	SOUTHERN MINERALS CORPORATION	Gas
42-391-80105	LA ROSA CORPORATION	Gas
42-391-80106
42-391-80107	CHOATE, M. G.	Gas
42-391-80108
42-391-80109
42-391-80110
42-391-80111
42-391-80112
42-391-80113	EXPANDO PRODUCTION COMPANY	Oil
42-391-80114	WOFFORD, ROLLINS, TRUSTEE	Gas
42-391-80115	BEARD ENERGY GROUP, INC.	Gas
42-391-80116
42-391-80117
42-391-80118	JETGAS COMPANY	Gas	030933
42-391-80119
42-391-80120
42-391-80121
42-391-80122
42-391-80123	Sun Exploration & Production Co.	Gas
42-391-80124
42-391-80125
42-391-80126
42-391-80127
42-391-80128	MORGAN ENTERPRISES, INC.	Gas
42-391-80129	CHAMPLIN PETROLEUM CO.	Gas
42-391-80130
42-391-80131
42-391-80132
42-391-80133	COASTLINE PETROLEUM CO., INC.	Gas
42-391-80134
42-391-80135
42-391-80136	CATTLE-LAND OIL CO.	Gas
42-391-80137
42-391-80138
42-391-80139
42-391-80140	LA ROSA CORPORATION	Gas
42-391-80141	SUN OIL CO., DX DIV.	Gas
42-391-80142
42-391-80143
42-391-80144
42-391-80145
42-391-80146
42-391-80147
42-391-80148
42-391-80149
42-391-80150
42-391-80151
42-391-80152	HOWELL DRILLING, INC.	Gas
42-391-80153	Amoco Production Company	Gas
42-391-80154
42-391-80155	Sun Exploration & Production Co.	Gas
42-391-80156	RUTHERFORD, P. R.	Gas
42-391-80157
42-391-80158	LOGUE AND PATTERSON INC.	Gas
42-391-80159
42-391-80160	LOGUE AND PATTERSON INC.	Gas
42-391-80161
42-391-80162
42-391-80163
42-391-80164
42-391-80165
42-391-80166
42-391-80167
42-391-80168
42-391-80169
42-391-80170	TXO Production Corp.	Gas
42-391-80171
42-391-80172
42-391-80173
42-391-80174	TEXAS OIL & GAS CORP.	Gas
42-391-80175
42-391-80176
42-391-80177
42-391-80178
42-391-80179
42-391-80180
42-391-80181
42-391-80182
42-391-80183
42-391-80184
42-391-80185
42-391-80186
42-391-80187
42-391-80188
42-391-80189
42-391-80190
42-391-80191	MORGAN ENTERPRISES, INC.	Gas
42-391-80192
42-391-80193
42-391-80194
42-391-80195
42-391-80196
42-391-80197
42-391-80198
42-391-80199
42-391-80200
42-391-80201
42-391-80202
42-391-80203
42-391-80204
42-391-80205
42-391-80206
42-391-80207
42-391-80208
42-391-80209
42-391-80210
42-391-80211
42-391-80213
42-391-80214
42-391-80215
42-391-80216
42-391-80217
42-391-80218
42-391-80219
42-391-80220
42-391-80221
42-391-80222
42-391-80223
42-391-80224
42-391-80225
42-391-80226
42-391-80227
42-391-80228
42-391-80229
42-391-80230
42-391-80231
42-391-80232
42-391-80233
42-391-80234
42-391-80235
42-391-80236
42-391-80237
42-391-80238
42-391-80239
42-391-80240
42-391-80241
42-391-80242
42-391-80243
42-391-80244
42-391-80245
42-391-80246
42-391-80247
42-391-80248
42-391-80249
42-391-80250
42-391-80251
42-391-80252
42-391-80253
42-391-80254
42-391-80255
42-391-80256
42-391-80257
42-391-80258
42-391-80259
42-391-80260
42-391-80261
42-391-80262
42-391-80263
42-391-80264
42-391-80265
42-391-80266
42-391-80267
42-391-80268
42-391-80269
42-391-80270
42-391-80271
42-391-80272
42-391-80273
42-391-80274
42-391-80275
42-391-80276
42-391-80277
42-391-80278
42-391-80279
42-391-80280
42-391-80281
42-391-80282
42-391-80283
42-391-80284
42-391-80285
42-391-80286
42-391-80287
42-391-80288
42-391-80289
42-391-80290
42-391-80291
42-391-80292
42-391-80293
42-391-80294
42-391-80295	ALLEGRO INVESTMENTS, INC.	Gas	091862
42-391-80296
42-391-80297
42-391-80298
42-391-80299
42-391-80300
42-391-80301
42-391-80302
42-391-80303
42-391-80304
42-391-80305
42-391-80306
42-391-80307
42-391-80308
42-391-80309
42-391-80310
42-391-80311
42-391-80312
42-391-80313
42-391-80314
42-391-80315
42-391-80316
42-391-80317
42-391-80318
42-391-80319
42-391-80320	EXXON CORP.	Gas
42-391-80321
42-391-80322
42-391-80323
42-391-80324
42-391-80325
42-391-80326
42-391-80327
42-391-80328
42-391-80329
42-391-80330
42-391-80331
42-391-80332
42-391-80333
42-391-80334
42-391-80335
42-391-80336
42-391-80337
42-391-80338
42-391-80339
42-391-80340
42-391-80341
42-391-80342
42-391-80343
42-391-80344
42-391-80345
42-391-80346
42-391-80347
42-391-80348
42-391-80349
42-391-80350
42-391-80351
42-391-80352
42-391-80353
42-391-80354
42-391-80355
42-391-80356
42-391-80357
42-391-80358
42-391-80359
42-391-80360
42-391-80361	PETROLEUM MANAGEMENT, INC.	Oil
42-391-80362
42-391-80363
42-391-80364
42-391-80365
42-391-80366
42-391-80367
42-391-80368
42-391-80369
42-391-80370
42-391-80371
42-391-80372
42-391-80373
42-391-80374
42-391-80375
42-391-80376
42-391-80377
42-391-80378
42-391-80383
42-391-80384
42-391-80385
42-391-80390
42-391-80392
42-391-80393
42-391-80395
42-391-80397
42-391-80398
42-391-80399
42-391-80401
42-391-80402
42-391-80404
42-391-80405
42-391-80408
42-391-80411
42-391-80412
42-391-80414
42-391-80416
42-391-80417
42-391-80420
42-391-80421
42-391-80425
42-391-80428
42-391-80429
42-391-80430
42-391-80432	PAYNE PRODUCING CO.	Oil
42-391-80433	TRIDENT CORPORATION	Oil
42-391-80434
42-391-80435	RUTHERFORD OIL CORPORATION	Oil
42-391-80436	RUTHERFORD OIL CORPORATION	Oil
42-391-80437	CHRISTOPHER OIL & GAS INC	Oil
42-391-80438	SONORA EXPLORATION CORPORATION	Oil
42-391-80439
42-391-80440	SONORA EXPLORATION CORPORATION	Oil
42-391-80441	SONORA EXPLORATION CORPORATION	Oil	00171
42-391-80442	TAGGART, GEORGE K.	Oil
42-391-80443	TAGGART, GEORGE K.	Oil
42-391-80444	TAGGART, GEORGE K.	Oil
42-391-80445
42-391-80446	EXXON CORP.	Oil
42-391-80447	STARRETT, C. E.	Oil
42-391-80448	STARRETT, C. E.	Oil
42-391-80449	DINERO OIL COMPANY	Oil
42-391-80450	DINERO OIL COMPANY	Oil
42-391-80451
42-391-80452
42-391-80453
42-391-80454	Amoco Production Company	Oil
42-391-80455
42-391-80456
42-391-80457
42-391-80458
42-391-80459
42-391-80460	QUINTANA PET. CORP.	Oil
42-391-80461
42-391-80462
42-391-80463	T - C OIL COMPANY	Oil
42-391-80464	T - C OIL COMPANY	Oil
42-391-80465
42-391-80466
42-391-80467
42-391-80468
42-391-80469
42-391-80470
42-391-80471
42-391-80472
42-391-80473
42-391-80474
42-391-80475
42-391-80476
42-391-80477
42-391-80478
42-391-80479
42-391-80480
42-391-80481
42-391-80482
42-391-80483	EXXON CORP.	Oil
42-391-80484
42-391-80485
42-391-80486
42-391-80487	LAQUEY, E. C.	Oil	01348
42-391-80488	LAQUEY, E. C.	Oil	01348
42-391-80489	LAQUEY, E. C.	Oil
42-391-80490
42-391-80491
42-391-80492
42-391-80493
42-391-80494
42-391-80495
42-391-80496
42-391-80497
42-391-80498
42-391-80499
42-391-80500
42-391-80501
42-391-80502
42-391-80503	FISH OIL WELL SERVICING CO.	Oil
42-391-80504	CTR PETROLEUM, INC.	Oil
42-391-80505
42-391-80506	CTR PETROLEUM, INC.	Oil
42-391-80507
42-391-80508
42-391-80509
42-391-80510
42-391-80511	EXPANDO PRODUCTION COMPANY	Oil
42-391-80512
42-391-80513	LAQUEY, E. C.	Oil
42-391-80514
42-391-80515
42-391-80516	38 OIL & GAS, L.L.C.	Oil
42-391-80517
42-391-80518
42-391-80519
42-391-80520	38 OIL & GAS, L.L.C.	Oil
42-391-80521	38 OIL & GAS, L.L.C.	Oil
42-391-80522	CTR PETROLEUM, INC.	Oil
42-391-80523	CTR PETROLEUM, INC.	Oil
42-391-80524
42-391-80525
42-391-80526	CTR PETROLEUM, INC.	Oil
42-391-80527	KAMLOK OIL & GAS, INC.	Oil	01383
42-391-80528	KOVAR OPERATING, LLC	Oil	01384
42-391-80529	KOVAR OPERATING, LLC	Oil
42-391-80530
42-391-80531	LAQUEY, E. C.	Oil
42-391-80532	LAQUEY, E. C.	Oil
42-391-80533	LAQUEY, E. C.	Oil
42-391-80534	LAQUEY, E. C.	Oil	01389
42-391-80535	LAQUEY, E. C.	Oil
42-391-80536	L & F DRILLING CO.	Oil
42-391-80537	PETROLEUM MANAGEMENT, INC.	Oil
42-391-80538
42-391-80539	PETROLEUM MANAGEMENT, INC.	Oil
42-391-80540	WEST SALT WATER DISPOSAL SYSTEM	Oil
42-391-80541
42-391-80542
42-391-80543
42-391-80544	STARRETT, C. E.	Oil
42-391-80545
42-391-80546
42-391-80547	T-C OIL COMPANY, LLC	Oil	01503
42-391-80548
42-391-80549
42-391-80550
42-391-80551
42-391-80552
42-391-80553
42-391-80554
42-391-80555
42-391-80556
42-391-80557
42-391-80558	T-C OIL COMPANY, LLC	Oil
42-391-80559
42-391-80560
42-391-80561
42-391-80562
42-391-80563
42-391-80564
42-391-80565
42-391-80566
42-391-80567
42-391-80568	T-C OIL COMPANY, LLC	Oil
42-391-80569	T-C OIL COMPANY, LLC	Oil
42-391-80570
42-391-80571	T-C OIL COMPANY, LLC	Oil
42-391-80572	T-C OIL COMPANY, LLC	Oil
42-391-80573	T-C OIL COMPANY, LLC	Oil
42-391-80574
42-391-80575	JOSEY, LENOIR M., INC.	Oil
42-391-80576	JOSEY, LENOIR M., INC.	Oil
42-391-80577
42-391-80578
42-391-80579
42-391-80580
42-391-80581
42-391-80582
42-391-80583
42-391-80584
42-391-80585
42-391-80586
42-391-80587
42-391-80588
42-391-80589	NORDAN & COMPANY	Oil	05280
42-391-80590
42-391-80591
42-391-80592	NORDAN & COMPANY	Oil	05280
42-391-80593
42-391-80594
42-391-80595	HILCORP ENERGY COMPANY	Oil
42-391-80596	HILCORP ENERGY COMPANY	Oil
42-391-80597
42-391-80598	HILCORP ENERGY COMPANY	Oil
42-391-80599
42-391-80600	HILCORP ENERGY COMPANY	Oil
42-391-80601	HILCORP ENERGY COMPANY	Oil
42-391-80602	HILCORP ENERGY COMPANY	Oil
42-391-80603	HILCORP ENERGY COMPANY	Oil
42-391-80604	HILCORP ENERGY COMPANY	Oil
42-391-80605	HILCORP ENERGY COMPANY	Oil
42-391-80606
42-391-80607	HILCORP ENERGY COMPANY	Oil
42-391-80608	HILCORP ENERGY COMPANY	Oil
42-391-80609	HILCORP ENERGY COMPANY	Oil
42-391-80610	HILCORP ENERGY COMPANY	Oil
42-391-80611	HILCORP ENERGY COMPANY	Oil
42-391-80612	HILCORP ENERGY COMPANY	Oil
42-391-80613	HILCORP ENERGY COMPANY	Oil
42-391-80614	HILCORP ENERGY COMPANY	Oil
42-391-80615
42-391-80616	HILCORP ENERGY COMPANY	Oil
42-391-80617	HILCORP ENERGY COMPANY	Oil
42-391-80618	HILCORP ENERGY COMPANY	Oil
42-391-80619	HILCORP ENERGY COMPANY	Oil
42-391-80620	HILCORP ENERGY COMPANY	Oil
42-391-80621	HILCORP ENERGY COMPANY	Oil
42-391-80622	HILCORP ENERGY COMPANY	Oil
42-391-80623	HILCORP ENERGY COMPANY	Oil
42-391-80624	HILCORP ENERGY COMPANY	Oil
42-391-80625	HILCORP ENERGY COMPANY	Oil
42-391-80626	HILCORP ENERGY COMPANY	Oil
42-391-80627	HILCORP ENERGY COMPANY	Oil
42-391-80628
42-391-80629
42-391-80630
42-391-80631
42-391-80632
42-391-80633
42-391-80634
42-391-80635
42-391-80636
42-391-80637
42-391-80638
42-391-80639	HILCORP ENERGY COMPANY	Oil
42-391-80640
42-391-80641
42-391-80642	HILCORP ENERGY COMPANY	Oil	05280
42-391-80643
42-391-80644
42-391-80645	HILCORP ENERGY COMPANY	Oil	05280
42-391-80646
42-391-80647
42-391-80648
42-391-80649
42-391-80650
42-391-80651
42-391-80652	HILCORP ENERGY COMPANY	Oil
42-391-80653
42-391-80654
42-391-80655
42-391-80656
42-391-80657
42-391-80658
42-391-80659
42-391-80660
42-391-80661
42-391-80662
42-391-80663
42-391-80664
42-391-80665	HILCORP ENERGY COMPANY	Oil	05280
42-391-80666
42-391-80667
42-391-80668	HILCORP ENERGY COMPANY	Oil	05280
42-391-80669
42-391-80670
42-391-80671
42-391-80672
42-391-80673
42-391-80674
42-391-80675
42-391-80676
42-391-80677
42-391-80678	HILCORP ENERGY COMPANY	Oil
42-391-80679
42-391-80680
42-391-80681
42-391-80682
42-391-80683
42-391-80684
42-391-80685
42-391-80686
42-391-80687
42-391-80688
42-391-80689
42-391-80690
42-391-80691
42-391-80692	HILCORP ENERGY COMPANY	Oil
42-391-80693
42-391-80694	Humble Oil & Refining Co.	Oil
42-391-80695	SUN EXPL. & PROD. CO.-CORPUS	Oil
42-391-80696	EXPANDO PRODUCTION COMPANY	Oil
42-391-80697	EXPANDO PRODUCTION COMPANY	Oil
42-391-80698	EXPANDO PRODUCTION COMPANY	Oil
42-391-80699
42-391-80700	EXXON CORP.	Oil
42-391-80701	EXXON CORP.	Oil
42-391-80702	KOVAR OPERATING, LLC	Oil
42-391-80703
42-391-80704
42-391-80705
42-391-80706	FRANK, ALLISON & ASSOCIATES,INC.	Oil
42-391-80707
42-391-80708
42-391-80709
42-391-80710
42-391-80711
42-391-80712	LAROCO LLP	Oil
42-391-80713	LAROCO LLP	Oil
42-391-80714	LAROCO LLP	Oil
42-391-80715
42-391-80716	ATLANTIC RICHFIELD CO.	Oil
42-391-80717	ATLANTIC RICHFIELD CO.	Oil
42-391-80718	ATLANTIC RICHFIELD CO.	Oil
42-391-80719	ATLANTIC RICHFIELD CO.	Oil
42-391-80720
42-391-80721
42-391-80722	38 OIL & GAS, L.L.C.	Oil
42-391-80723	38 OIL & GAS, L.L.C.	Oil	02431
42-391-80724
42-391-80725
42-391-80726
42-391-80727	38 OIL & GAS, L.L.C.	Oil
42-391-80728
42-391-80729
42-391-80730	38 OIL & GAS, L.L.C.	Oil
42-391-80731	38 OIL & GAS, L.L.C.	Oil
42-391-80732	38 OIL & GAS, L.L.C.	Oil
42-391-80733
42-391-80734	38 OIL & GAS, L.L.C.	Oil
42-391-80735	38 OIL & GAS, L.L.C.	Oil
42-391-80736
42-391-80737
42-391-80738
42-391-80739
42-391-80740	HARVEY BROTHERS OIL & GAS	Oil
42-391-80741
42-391-80742
42-391-80743
42-391-80744
42-391-80745	HILCORP ENERGY COMPANY	Oil
42-391-80746
42-391-80747
42-391-80748
42-391-80749
42-391-80750
42-391-80751
42-391-80752
42-391-80753
42-391-80754
42-391-80755
42-391-80756
42-391-80757
42-391-80758
42-391-80759
42-391-80760
42-391-80761
42-391-80762
42-391-80763
42-391-80764
42-391-80765
42-391-80766	HILCORP ENERGY COMPANY	Oil
42-391-80767
42-391-80768
42-391-80769
42-391-80770	HILCORP ENERGY COMPANY	Oil
42-391-80771	HILCORP ENERGY COMPANY	Oil
42-391-80772
42-391-80773
42-391-80774
42-391-80775	QUINTANA PET. CORP.	Oil
42-391-80776
42-391-80777
42-391-80778	HILCORP ENERGY COMPANY	Oil
42-391-80779	HILCORP ENERGY COMPANY	Oil
42-391-80780
42-391-80781
42-391-80782
42-391-80783
42-391-80784	HILCORP ENERGY COMPANY	Oil
42-391-80785	HILCORP ENERGY COMPANY	Oil
42-391-80786	HILCORP ENERGY COMPANY	Oil
42-391-80787
42-391-80788
42-391-80789	HILCORP ENERGY COMPANY	Oil
42-391-80790
42-391-80791	HILCORP ENERGY COMPANY	Oil
42-391-80792	HILCORP ENERGY COMPANY	Oil
42-391-80793	HILCORP ENERGY COMPANY	Oil
42-391-80794	HILCORP ENERGY COMPANY	Oil
42-391-80795
42-391-80796
42-391-80797
42-391-80798
42-391-80799
42-391-80800
42-391-80801	NORDAN & COMPANY	Oil
42-391-80802	NORDAN & COMPANY	Oil
42-391-80803
42-391-80804
42-391-80805	DOLPHIN PETROLEUM, LP	Oil
42-391-80806	QUINTANA PET. CORP.	Oil
42-391-80807	QUINTANA PET. CORP.	Oil
42-391-80808	QUINTANA PET. CORP.	Oil
42-391-80809	QUINTANA PET. CORP.	Oil
42-391-80810	HEWIT & DOUGHERTY	Oil
42-391-80811	DUNCAN, A. J.	Oil
42-391-80812	T - C OIL COMPANY	Oil
42-391-80813	T - C OIL COMPANY	Oil
42-391-80814	T - C OIL COMPANY	Oil
42-391-80815	T - C OIL COMPANY	Oil
42-391-80816	T - C OIL COMPANY	Oil
42-391-80817	Amoco Production Company	Oil
42-391-80818	Amoco Production Company	Oil
42-391-80819	Amoco Production Company	Oil
42-391-80820	Amoco Production Company	Oil
42-391-80821	Amoco Production Company	Oil
42-391-80822	Amoco Production Company	Oil
42-391-80823	Amoco Production Company	Oil
42-391-80824	Amoco Production Company	Oil
42-391-80825
42-391-80826
42-391-80827
42-391-80828
42-391-80829
42-391-80830	T-C OIL COMPANY, LLC	Oil
42-391-80831
42-391-80832	LAQUEY, E. C.	Oil
42-391-80833
42-391-80834
42-391-80835
42-391-80836
42-391-80837
42-391-80838	T-C OIL COMPANY, LLC	Oil
42-391-80839	HILCORP ENERGY COMPANY	Oil
42-391-80840
42-391-80841
42-391-80842
42-391-80843
42-391-80844	HILCORP ENERGY COMPANY	Oil
42-391-80845	HILCORP ENERGY COMPANY	Oil
42-391-80846	HILCORP ENERGY COMPANY	Oil
42-391-80847
42-391-80848
42-391-80849
42-391-80850
42-391-80851
42-391-80852
42-391-80853
42-391-80854
42-391-80855
42-391-80856	QUINTANA PET. CORP.	Oil
42-391-80857
42-391-80858	HILCORP ENERGY COMPANY	Oil	02889
42-391-80859	T - C OIL COMPANY	Oil
42-391-80860	T - C OIL COMPANY	Oil
42-391-80861
42-391-80862
42-391-80863
42-391-80864
42-391-80865
42-391-80866	BAY ROCK CORP.	Oil
42-391-80867	EXXON CORP.	Oil
42-391-80868	T - C OIL COMPANY	Oil
42-391-80869	T - C OIL COMPANY	Oil
42-391-80870	RUTHERFORD OIL CORPORATION	Oil
42-391-80871	RUTHERFORD OIL CORPORATION	Oil
42-391-80872
42-391-80873	RUTHERFORD OIL CORPORATION	Oil
42-391-80874	RUTHERFORD OIL CORPORATION	Oil
42-391-80875
42-391-80876	Coastal Oil & Gas Corporation	Oil
42-391-80877	Coastal Oil & Gas Corporation	Oil
42-391-80878
42-391-80879
42-391-80880	BAY ROCK CORP.	Oil
42-391-80881	BAY ROCK CORP.	Oil
42-391-80882
42-391-80883	CHOATE, M. G.	Oil
42-391-80884	SOUTH TEXAS PETROLEUM, INC.	Oil
42-391-80885	HEWIT & DOUGHERTY	Oil
42-391-80886	HEWIT & DOUGHERTY	Oil
42-391-80887	HEWIT & DOUGHERTY	Oil
42-391-80888	HEWIT & DOUGHERTY	Oil
42-391-80889
42-391-80890
42-391-80891
42-391-80892	H & D OPERATING COMPANY	Oil
42-391-80893	Phillips Petroleum Company	Oil
42-391-80894
42-391-80895
42-391-80896	FISH OIL WELL SERVICING CO.	Oil
42-391-80897	FISH OIL WELL SERVICING CO.	Oil
42-391-80898	LAQUEY, E. C.	Oil
42-391-80899	STARRETT, C. E.	Oil	03599
42-391-80900
42-391-80901
42-391-80902
42-391-80903
42-391-80904
42-391-80905	ENERGY RESERVES GROUP, INC.	Oil
42-391-80906	MARINO, CHARLES B.	Oil
42-391-80907
42-391-80908
42-391-80909
42-391-80910	RUTHERFORD OIL CORPORATION	Oil
42-391-80911
42-391-80912
42-391-80913
42-391-80914	NORDAN & COMPANY	Oil
42-391-80915	NORDAN & COMPANY	Oil
42-391-80916
42-391-80917
42-391-80918
42-391-80919	T-C OIL COMPANY, LLC	Oil
42-391-80920	T-C OIL COMPANY, LLC	Oil
42-391-80921
42-391-80922	ACOCK/ANAQUA OPERATING CO., LP	Gas	137754
42-391-80923
42-391-80924
42-391-80925
42-391-80926	CTR PETROLEUM, INC.	Oil	03974
42-391-80927
42-391-80928
42-391-80929
42-391-80930
42-391-80931
42-391-80932
42-391-80933	ACOCK/ANAQUA OPERATING CO., LP	Oil
42-391-80934
42-391-80935
42-391-80936
42-391-80937
42-391-80938
42-391-80939
42-391-80940
42-391-80941
42-391-80942
42-391-80943
42-391-80944	NEWMAN BROS. DRLG. CO., BROWN, J	Oil
42-391-80945
42-391-80946	ACOCK/ANAQUA OPERATING CO., LP	Oil	03990
42-391-80947
42-391-80948
42-391-80949
42-391-80950
42-391-80951
42-391-80952	Pennzoil Producing Co.	Oil
42-391-80953	Pennzoil Producing Co.	Oil
42-391-80954
42-391-80955
42-391-80956
42-391-80957
42-391-80958
42-391-80959
42-391-80960
42-391-80961
42-391-80962	NORDAN & COMPANY	Oil
42-391-80963	SHENANDOAH OIL CORP.	Oil
42-391-80964	EXXON CORP.	Oil
42-391-80965
42-391-80966	Sun Exploration & Production Co.	Oil
42-391-80967	Sun Exploration & Production Co.	Oil
42-391-80968	Sun Exploration & Production Co.	Oil
42-391-80969	Sun Exploration & Production Co.	Oil
42-391-80970	ATLANTIC RICHFIELD CO.	Oil
42-391-80971	WOOD, G. R. (RED)	Oil
42-391-80972
42-391-80973	FISH OIL WELL SERVICING CO.	Oil
42-391-80974
42-391-80975
42-391-80976
42-391-80977
42-391-80978	HEWIT & DOUGHERTY	Oil
42-391-80979
42-391-80980
42-391-80981	HARKEN OIL & GAS, INC	Oil
42-391-80982	MITCHELL, M. J.	Oil
42-391-80983
42-391-80984
42-391-80985
42-391-80986
42-391-80987
42-391-80988	HILCORP ENERGY COMPANY	Oil
42-391-80989
42-391-80990
42-391-80991
42-391-80992
42-391-80993
42-391-80994	HILCORP ENERGY COMPANY	Oil
42-391-80995
42-391-80996	HILCORP ENERGY COMPANY	Oil
42-391-80997
42-391-80998	HILCORP ENERGY COMPANY	Oil
42-391-80999
42-391-81000
42-391-81001
42-391-81002	HILCORP ENERGY COMPANY	Oil
42-391-81003	HILCORP ENERGY COMPANY	Oil
42-391-81004	HILCORP ENERGY COMPANY	Oil
42-391-81005	HILCORP ENERGY COMPANY	Oil
42-391-81006	HILCORP ENERGY COMPANY	Oil
42-391-81007	HILCORP ENERGY COMPANY	Oil
42-391-81008	HILCORP ENERGY COMPANY	Oil
42-391-81009	HILCORP ENERGY COMPANY	Oil
42-391-81010
42-391-81011	HILCORP ENERGY COMPANY	Oil
42-391-81012	HILCORP ENERGY COMPANY	Oil
42-391-81013
42-391-81014	HILCORP ENERGY COMPANY	Oil
42-391-81015	HILCORP ENERGY COMPANY	Oil
42-391-81016	HILCORP ENERGY COMPANY	Oil
42-391-81017	HILCORP ENERGY COMPANY	Oil
42-391-81018	HILCORP ENERGY COMPANY	Oil
42-391-81019	HILCORP ENERGY COMPANY	Oil
42-391-81020	HILCORP ENERGY COMPANY	Oil
42-391-81021	HILCORP ENERGY COMPANY	Oil
42-391-81022
42-391-81023
42-391-81024	HILCORP ENERGY COMPANY	Oil
42-391-81025	HILCORP ENERGY COMPANY	Oil
42-391-81026	HILCORP ENERGY COMPANY	Oil
42-391-81027	HILCORP ENERGY COMPANY	Oil
42-391-81028
42-391-81029
42-391-81030
42-391-81031
42-391-81032	HILCORP ENERGY COMPANY	Oil
42-391-81033	HILCORP ENERGY COMPANY	Oil
42-391-81034	HILCORP ENERGY COMPANY	Oil
42-391-81035
42-391-81036	HILCORP ENERGY COMPANY	Oil
42-391-81037	HILCORP ENERGY COMPANY	Oil
42-391-81038	HILCORP ENERGY COMPANY	Oil
42-391-81039	HILCORP ENERGY COMPANY	Oil
42-391-81040	HILCORP ENERGY COMPANY	Oil
42-391-81041	HILCORP ENERGY COMPANY	Oil
42-391-81042	HILCORP ENERGY COMPANY	Oil
42-391-81043
42-391-81044	TEXAS OIL & GAS CORP.	Oil
42-391-81045
42-391-81046
42-391-81047
42-391-81048	RUTHERFORD, P. R.	Oil
42-391-81049	RUTHERFORD OIL CORPORATION	Oil
42-391-81050	RUTHERFORD OIL CORPORATION	Oil
42-391-81051
42-391-81052	LAROCO LLP	Oil
42-391-81053
42-391-81054
42-391-81055
42-391-81056	T - C OIL COMPANY	Oil
42-391-81057	T - C OIL COMPANY	Oil	04843
42-391-81058	T - C OIL COMPANY	Oil
42-391-81059	QUINTANA PET. CORP.	Oil
42-391-81060
42-391-81061
42-391-81062
42-391-81063
42-391-81064
42-391-81065
42-391-81066
42-391-81067	PENNZOIL EXPLORATION & PROD. CO.	Oil
42-391-81068
42-391-81069
42-391-81070	SOHIO PETROLEUM CO.	Oil
42-391-81071
42-391-81072	Amoco Production Company	Oil
42-391-81073	Amoco Production Company	Oil
42-391-81074
42-391-81075	Amoco Production Company	Oil
42-391-81076
42-391-81077
42-391-81078
42-391-81079
42-391-81080
42-391-81081
42-391-81082
42-391-81083
42-391-81084
42-391-81085	T-C OIL COMPANY, LLC	Oil	04487
42-391-81086
42-391-81087
42-391-81088
42-391-81089
42-391-81090
42-391-81091
42-391-81092
42-391-81093	NORDAN & COMPANY	Oil
42-391-81094	NORDAN & COMPANY	Oil
42-391-81095
42-391-81096	NORDAN & COMPANY	Oil
42-391-81097
42-391-81098	NORDAN & COMPANY	Oil
42-391-81099	QUINTANA PET. CORP.	Oil
42-391-81100
42-391-81101	QUINTANA PET. CORP.	Oil
42-391-81102
42-391-81103
42-391-81104
42-391-81105
42-391-81106
42-391-81107
42-391-81108
42-391-81109	QUINTANA PET. CORP.	Oil
42-391-81110
42-391-81111
42-391-81112
42-391-81113
42-391-81114
42-391-81115
42-391-81116
42-391-81117
42-391-81118
42-391-81119
42-391-81120
42-391-81121
42-391-81122
42-391-81123
42-391-81124
42-391-81125
42-391-81126
42-391-81127	QUINTANA PET. CORP.	Oil
42-391-81128
42-391-81129	QUINTANA PET. CORP.	Oil
42-391-81130	QUINTANA PET. CORP.	Oil
42-391-81131	QUINTANA PET. CORP.	Oil
42-391-81132	QUINTANA PET. CORP.	Oil
42-391-81133	QUINTANA PET. CORP.	Oil
42-391-81134	QUINTANA PET. CORP.	Oil
42-391-81135	QUINTANA PET. CORP.	Oil
42-391-81136	QUINTANA PET. CORP.	Oil
42-391-81137
42-391-81138	QUINTANA PET. CORP.	Oil
42-391-81139	QUINTANA PET. CORP.	Oil
42-391-81140	QUINTANA PET. CORP.	Oil
42-391-81141
42-391-81142
42-391-81143
42-391-81144
42-391-81145
42-391-81146	HILCORP ENERGY COMPANY	Oil
42-391-81147
42-391-81148
42-391-81149
42-391-81150
42-391-81151
42-391-81152
42-391-81153
42-391-81154
42-391-81155
42-391-81156
42-391-81157
42-391-81158
42-391-81159
42-391-81160	HILCORP ENERGY COMPANY	Oil
42-391-81161
42-391-81162
42-391-81163
42-391-81164
42-391-81165
42-391-81166
42-391-81167
42-391-81168
42-391-81169	HILCORP ENERGY COMPANY	Oil
42-391-81170	HILCORP ENERGY COMPANY	Oil
42-391-81171	NATURAL GAS ELECTRONICS CORP.	Oil
42-391-81172
42-391-81173	T - C OIL COMPANY	Oil
42-391-81174	NORDAN & COMPANY	Oil
42-391-81175
42-391-81176
42-391-81177
42-391-81178	QUINTANA PET. CORP.	Oil
42-391-81179	QUINTANA PET. CORP.	Oil
42-391-81180	QUINTANA PET. CORP.	Oil
42-391-81181
42-391-81182
42-391-81183
42-391-81184
42-391-81185
42-391-81186
42-391-81187	QUINTANA PET. CORP.	Oil
42-391-81188	HILCORP ENERGY COMPANY	Oil
42-391-81189
42-391-81190
42-391-81191	HILCORP ENERGY COMPANY	Oil
42-391-81192
42-391-81193
42-391-81194
42-391-81195
42-391-81196
42-391-81197
42-391-81198
42-391-81199
42-391-81200
42-391-81201
42-391-81202
42-391-81203
42-391-81204
42-391-81205
42-391-81206
42-391-81207
42-391-81208
42-391-81209
42-391-81210
42-391-81211
42-391-81212
42-391-81213
42-391-81214
42-391-81215
42-391-81216
42-391-81217
42-391-81218
42-391-81219
42-391-81220	HILCORP ENERGY COMPANY	Oil	05280
42-391-81221
42-391-81222
42-391-81223
42-391-81224
42-391-81225
42-391-81226
42-391-81227
42-391-81228
42-391-81229
42-391-81230
42-391-81231
42-391-81232
42-391-81233
42-391-81234	HILCORP ENERGY COMPANY	Oil
42-391-81235	HILCORP ENERGY COMPANY	Oil
42-391-81236	HILCORP ENERGY COMPANY	Oil
42-391-81237
42-391-81238
42-391-81239
42-391-81240
42-391-81241
42-391-81242
42-391-81243
42-391-81244	HILCORP ENERGY COMPANY	Oil
42-391-81245
42-391-81246
42-391-81247
42-391-81248
42-391-81249
42-391-81250
42-391-81251
42-391-81252
42-391-81253
42-391-81254
42-391-81255
42-391-81256
42-391-81257
42-391-81258
42-391-81259
42-391-81260
42-391-81261
42-391-81262
42-391-81263
42-391-81264
42-391-81265
42-391-81266
42-391-81267
42-391-81268
42-391-81269
42-391-81270
42-391-81271
42-391-81272
42-391-81273
42-391-81274
42-391-81275
42-391-81276
42-391-81277	HILCORP ENERGY COMPANY	Oil
42-391-81278
42-391-81279
42-391-81280
42-391-81281
42-391-81282
42-391-81283
42-391-81284
42-391-81285
42-391-81286
42-391-81287
42-391-81288
42-391-81289
42-391-81290
42-391-81291
42-391-81292
42-391-81293
42-391-81294
42-391-81295
42-391-81296
42-391-81297
42-391-81298
42-391-81299
42-391-81300
42-391-81301
42-391-81302
42-391-81303
42-391-81304
42-391-81305
42-391-81306	HILCORP ENERGY COMPANY	Oil
42-391-81307
42-391-81308
42-391-81309
42-391-81310
42-391-81311
42-391-81312
42-391-81313
42-391-81315
42-391-81316
42-391-81317
42-391-81318
42-391-81319
42-391-81320
42-391-81321
42-391-81322
42-391-81323
42-391-81324
42-391-81325
42-391-81326
42-391-81327
42-391-81328
42-391-81329
42-391-81330
42-391-81331
42-391-81332
42-391-81333
42-391-81334
42-391-81335
42-391-81336
42-391-81337
42-391-81338
42-391-81339
42-391-81340
42-391-81341
42-391-81342
42-391-81343
42-391-81344
42-391-81345
42-391-81346
42-391-81347
42-391-81348
42-391-81349
42-391-81350
42-391-81351
42-391-81352
42-391-81353
42-391-81354
42-391-81355
42-391-81356
42-391-81357
42-391-81358
42-391-81359
42-391-81360
42-391-81361
42-391-81362
42-391-81363
42-391-81364
42-391-81365
42-391-81366
42-391-81367
42-391-81368
42-391-81369
42-391-81370
42-391-81371
42-391-81372
42-391-81373
42-391-81374
42-391-81375
42-391-81376
42-391-81377
42-391-81378
42-391-81379
42-391-81380
42-391-81381
42-391-81382
42-391-81383
42-391-81384
42-391-81385
42-391-81386
42-391-81387
42-391-81388
42-391-81389
42-391-81390	HILCORP ENERGY COMPANY	Oil
42-391-81391
42-391-81392
42-391-81393
42-391-81394
42-391-81395
42-391-81396
42-391-81397
42-391-81398
42-391-81399
42-391-81400
42-391-81401
42-391-81402
42-391-81403
42-391-81404
42-391-81405
42-391-81406
42-391-81407
42-391-81408
42-391-81409
42-391-81410
42-391-81411
42-391-81412
42-391-81413
42-391-81414
42-391-81415
42-391-81416
42-391-81417
42-391-81418
42-391-81419
42-391-81420
42-391-81421
42-391-81422
42-391-81423
42-391-81424	HILCORP ENERGY COMPANY	Oil
42-391-81425
42-391-81426
42-391-81427	HILCORP ENERGY COMPANY	Oil	05280
42-391-81428
42-391-81429
42-391-81430
42-391-81431
42-391-81432
42-391-81433
42-391-81434
42-391-81435
42-391-81436
42-391-81437
42-391-81438
42-391-81439
42-391-81440
42-391-81441
42-391-81442	HILCORP ENERGY COMPANY	Oil
42-391-81443
42-391-81444
42-391-81445
42-391-81446
42-391-81447	HILCORP ENERGY COMPANY	Oil	05280
42-391-81448
42-391-81449
42-391-81450
42-391-81451
42-391-81452
42-391-81453
42-391-81454
42-391-81455
42-391-81456
42-391-81457
42-391-81458
42-391-81459
42-391-81460
42-391-81461
42-391-81462
42-391-81463
42-391-81464	HILCORP ENERGY COMPANY	Oil	05280
42-391-81465
42-391-81466
42-391-81467
42-391-81468
42-391-81469
42-391-81470
42-391-81471
42-391-81472
42-391-81473	HILCORP ENERGY COMPANY	Oil
42-391-81474
42-391-81475
42-391-81476
42-391-81477
42-391-81478
42-391-81479
42-391-81480
42-391-81481
42-391-81482
42-391-81483
42-391-81484
42-391-81485	HILCORP ENERGY COMPANY	Oil	05280
42-391-81486
42-391-81487
42-391-81488
42-391-81489
42-391-81490
42-391-81491
42-391-81492	PETRO-TEX SERVICES, INC.	Oil	05410
42-391-81493
42-391-81494
42-391-81495
42-391-81496
42-391-81497
42-391-81498	QUINTANA PET. CORP.	Oil
42-391-81499
42-391-81500
42-391-81501
42-391-81502
42-391-81503
42-391-81504	TXO Production Corp.	Oil
42-391-81505	T-C OIL COMPANY, LLC	Oil
42-391-81506	TXO Production Corp.	Oil
42-391-81507
42-391-81508
42-391-81509
42-391-81510	MAGNUM PRODUCING, LP	Oil	05815
42-391-81511
42-391-81512
42-391-81513
42-391-81514
42-391-81515
42-391-81516
42-391-81517
42-391-81518
42-391-81519
42-391-81520
42-391-81521
42-391-81522
42-391-81523	L & F DRILLING CO.	Oil
42-391-81524
42-391-81525
42-391-81526
42-391-81527
42-391-81528
42-391-81529
42-391-81530
42-391-81531
42-391-81532
42-391-81533
42-391-81534
42-391-81535
42-391-81536
42-391-81537
42-391-81538
42-391-81539
42-391-81540
42-391-81541
42-391-81542
42-391-81543
42-391-81544
42-391-81545
42-391-81546
42-391-81547
42-391-81548
42-391-81549
42-391-81550
42-391-81551
42-391-81552
42-391-81553	MARDAM EXPLORATION, INC.	Oil
42-391-81554
42-391-81555
42-391-81556
42-391-81557
42-391-81558
42-391-81559
42-391-81560
42-391-81561
42-391-81562
42-391-81563
42-391-81564
42-391-81565
42-391-81566
42-391-81567
42-391-81568
42-391-81569
42-391-81570
42-391-81571
42-391-81572
42-391-81573
42-391-81574
42-391-81575
42-391-81576
42-391-81577
42-391-81578	ATURA INTERNATIONAL, INC.	Oil	00955
42-391-81579
42-391-81580
42-391-81581
42-391-81582	ATURA INTERNATIONAL, INC.	Oil	00955
42-391-81583
42-391-81584
42-391-81585	Texaco Inc.	Oil
42-391-81586	C. C. OPERATING COMPANY	Oil
42-391-81587
42-391-81588
42-391-81589
42-391-81590
42-391-81591
42-391-81592
42-391-81593
42-391-81594
42-391-81595
42-391-81596
42-391-81597
42-391-81598
42-391-81599
42-391-81600
42-391-81601
42-391-81602	PEET OIL COMPANY
42-391-81603
42-391-81604
42-391-81605
42-391-81606
42-391-81607	EXXON CORP.
42-391-81608
42-391-81609
42-391-81610	EXXON CORP.
42-391-81611
42-391-81612	QUINTANA PET. CORP.
42-391-81613
42-391-81614
42-391-81615
42-391-81616
42-391-81617
42-391-81618
42-391-81619
42-391-81620
42-391-81621
42-391-81622	COASTAL STATES GAS PROD. CO.
42-391-81623
42-391-81624
42-391-81625
42-391-81626
42-391-81627
42-391-81628	JET OIL PRODUCERS
42-391-81629	EXXON CORP.
42-391-81630
42-391-81631
42-391-81632
42-391-81633
42-391-81634
42-391-81635
42-391-81636
42-391-81637
42-391-81638	T - C OIL COMPANY
42-391-81639
42-391-81640
42-391-81641
42-391-81642
42-391-81643
42-391-81644
42-391-81645
42-391-81646
42-391-81647
42-391-81648
42-391-81649
42-391-81650
42-391-81651
42-391-81652
42-391-81653
42-391-81654
42-391-81655
42-391-81656
42-391-81657
42-391-81658
42-391-81659
42-391-81660
42-391-81661
42-391-81662	RUTHERFORD OIL CORPORATION
42-391-81663
42-391-81664
42-391-81665
42-391-81666
42-391-81667
42-391-81668
42-391-81669
42-391-81670
42-391-81671
42-391-81672
42-391-81673
42-391-81674
42-391-81675
42-391-81676
42-391-81677
42-391-81678
42-391-81679
42-391-81680
42-391-81681
42-391-81682
42-391-81683
42-391-81684
42-391-81685
42-391-81686
42-391-81687
42-391-81688
42-391-81689
42-391-81690
42-391-81691	QUINTANA PET. CORP.
42-391-81692
42-391-81693
42-391-81694
42-391-81695
42-391-81696
42-391-81697
42-391-81698
42-391-81699
42-391-81700
42-391-81701
42-391-81702
42-391-81703
42-391-81704
42-391-81705
42-391-81706
42-391-81707
42-391-81708
42-391-81709
42-391-81710
42-391-81711
42-391-81712
42-391-81713
42-391-81714
42-391-81715
42-391-81716
42-391-81717
42-391-81718
42-391-81719
42-391-81720
42-391-81721
42-391-81722
42-391-81723
42-391-81724
42-391-81725
42-391-81726
42-391-81727
42-391-81728
42-391-81729
42-391-81730
42-391-81731	BRAMAN, D. H., JR.
42-391-81732
42-391-81733
42-391-81734
42-391-81735
42-391-81736
42-391-81737
42-391-81738
42-391-81739
42-391-81740	MOORE MCCORMACK PRODUCTION, INC.
42-391-81741
42-391-81742
42-391-81743
42-391-81744
42-391-81745
42-391-81746
42-391-81747
42-391-81748
42-391-81749
42-391-81750
42-391-81751
42-391-81752
42-391-81753
42-391-81754
42-391-81755
42-391-81756
42-391-81757
42-391-81758
42-391-81759
42-391-81760
42-391-81761	QUINTANA PET. CORP.
42-391-81762
42-391-81763
42-391-81764
42-391-81765
42-391-81766
42-391-81767
42-391-81768	H-M OIL COMPANY
42-391-81769
42-391-81770
42-391-81771
42-391-81772
42-391-81773
42-391-81774
42-391-81775
42-391-81776
42-391-81777	QUINTANA PET. CORP.
42-391-81778
42-391-81779
42-391-81780
42-391-81781	MITCHELL, M. J.
42-391-81782	TEXAS OIL & GAS CORP.
42-391-81783
42-391-81784
42-391-81785	TEXAS OIL & GAS CORP.	Oil	05236
42-391-81786
42-391-81787
42-391-81788
42-391-81789	TRIDENT CORPORATION
42-391-81790
42-391-81791
42-391-81792
42-391-81793
42-391-81794	FISCHER PETROLEUM CORPORATION
42-391-81795
42-391-81796
42-391-81797
42-391-81798
42-391-81799
42-391-81800
42-391-81801
42-391-81802
42-391-81803
42-391-81804
42-391-81805
42-391-81806
42-391-81807
42-391-81808
42-391-81809
42-391-81810
42-391-81811	BAYOU COMPANY, THE
42-391-81812
42-391-81813
42-391-81814
42-391-81815
42-391-81816
42-391-81817
42-391-81818
42-391-81819
42-391-81820
42-391-81821
42-391-81822
42-391-81823
42-391-81824
42-391-81825
42-391-81826
42-391-81827
42-391-81828	L & F DRILLING CO.
42-391-81829
42-391-81830
42-391-81831
42-391-81832
42-391-81833
42-391-81834
42-391-81835
42-391-81836
42-391-81837
42-391-81838
42-391-81839
42-391-81840
42-391-81841
42-391-81842
42-391-81843
42-391-81844
42-391-81845
42-391-81846
42-391-81847
42-391-81848
42-391-81849
42-391-81850
42-391-81851
42-391-81852
42-391-81853
42-391-81854	BAYOU COMPANY, THE
42-391-81855
42-391-81856
42-391-81857
42-391-81858
42-391-81859
42-391-81860
42-391-81861
42-391-81862
42-391-81863
42-391-81864
42-391-81865
42-391-81866
42-391-81867
42-391-81868
42-391-81869
42-391-81870
42-391-81871
42-391-81872
42-391-81873
42-391-81874
42-391-81875
42-391-81876
42-391-81877
42-391-81878
42-391-81879
42-391-81880
42-391-81881
42-391-81882
42-391-81883
42-391-81884
42-391-81885
42-391-81886
42-391-81887
42-391-81888
42-391-81889
42-391-81890
42-391-81891
42-391-81892
42-391-81893
42-391-81894
42-391-81895
42-391-81896
42-391-81897
42-391-81898
42-391-81899
42-391-81900
42-391-81901
42-391-81902
42-391-81903
42-391-81904
42-391-81905
42-391-81906	EXPANDO OIL COMPANY
42-391-81907
42-391-81908
42-391-81909
42-391-81910	MARDAM EXPLORATION, INC.
42-391-81911
42-391-81912
42-391-81913
42-391-81914
42-391-81915
42-391-81916
42-391-81917
42-391-81918	MUELLER ENGINEERING CORP.
42-391-81919
42-391-81920
42-391-81921
42-391-81922
42-391-81923
42-391-81924
42-391-81925
42-391-81926
42-391-81927
42-391-81928
42-391-81929
42-391-81930
42-391-81931	SOHIO PETROLEUM CO.	Oil	03972
42-391-81932
42-391-81933
42-391-81935
42-391-81936
42-391-81937
42-391-81938
42-391-81939
42-391-81941
42-391-81942
42-391-81943
42-391-81944
42-391-81945
42-391-81946
42-391-81947
42-391-81948
42-391-81949
42-391-81950
42-391-81951
42-391-81952
42-391-81953
42-391-81954	QUINTANA PET. CORP.	Oil	01548
42-391-81955
42-391-81956
42-391-81957
42-391-81958
42-391-81959
42-391-81960
42-391-81961
42-391-81962
42-391-81963
42-391-81964
42-391-81965
42-391-81966
42-391-81967
42-391-81968
42-391-81969
42-391-81970
42-391-81971
42-391-81972
42-391-81973
42-391-81974
42-391-81975
42-391-81976
42-391-81977
42-391-81978
42-391-81979
42-391-81980
42-391-81981
42-391-81982
42-391-81983
42-391-81984
42-391-81985
42-391-81986
42-391-81987
42-391-81988
42-391-81989
42-391-81990
42-391-81991
42-391-81992
42-391-81993
42-391-81994
42-391-81995
42-391-81996	HILCORP ENERGY COMPANY	Oil
42-391-81997
42-391-81998
42-391-81999
42-391-82000
42-391-82001
42-391-82002
42-391-82003
42-391-82004
42-391-82005
42-391-82006
42-391-82007
42-391-82008
42-391-82009
42-391-82010
42-391-82011
42-391-82012	38 OIL & GAS, L.L.C.	Oil
42-391-82013	OIL PROPERTY MANAGEMENT COMPANY	Oil
42-391-82014
42-391-82015
42-391-82016
42-391-82017
42-391-82018
42-391-82019
42-391-82020
42-391-82021
42-391-82022
42-391-82023
42-391-82024
42-391-82025
42-391-82026
42-391-82027
42-391-82028
42-391-82029
42-391-82030
42-391-82031
42-391-82032
42-391-82033
42-391-82034
42-391-82035
42-391-82036
42-391-82037
42-391-82038
42-391-82039
42-391-82040
42-391-82041
42-391-82042
42-391-82043
42-391-82044
42-391-82045
42-391-82046
42-391-82047
42-391-82048
42-391-82049
42-391-82050
42-391-82051
42-391-82052
42-391-82053
42-391-82054
42-391-82055
42-391-82056
42-391-82057
42-391-82058
42-391-82059	EXXON CORP.	Oil
42-391-82060	ACOCK/ANAQUA OPERATING CO., LP	Oil	03970
42-391-82061
42-391-82062
42-391-82063
42-391-82064
42-391-82065	HILCORP ENERGY COMPANY	Oil	01549
42-391-82066	ACOCK/ANAQUA OPERATING CO., LP	Oil	03959
42-391-82067
42-391-82068
42-391-82069
42-391-82070	ACOCK/ANAQUA OPERATING CO., LP	Oil	03972
42-391-82071
42-391-82072
42-391-82073
42-391-82074	CHILTON ENERGY	Oil
42-391-82075
42-391-82076
42-391-82077	EAGLEFORD OPERATING, INC.	Oil	01409
42-391-82078	GARDNER, J. B.	Oil	05110
42-391-82079
42-391-82080	T - C OIL COMPANY	Gas	137831
42-391-82081
42-391-82082
42-391-82083
42-391-82084
42-391-82085
42-391-82086	ATURA INTERNATIONAL, INC.	Oil
42-391-82087
42-391-82088
42-391-82089	SUN OIL CO., DX DIV.	Gas
42-391-82090
42-391-82091
42-391-82093
42-391-82094
42-391-82095	CTR PETROLEUM, INC.	Oil	07069
42-391-82096
42-391-82097
42-391-82100
42-391-82101
42-391-82102
42-391-82103
42-391-82104
42-391-82105
42-391-82106
42-391-82107
42-391-82108
42-391-82109
42-391-82110
42-391-82111
42-391-82112
42-391-82113
42-391-82114
42-391-82115
42-391-82116
42-391-82117
42-391-82118
42-391-82119
42-391-82120
42-391-82121
42-391-82122
42-391-82123
42-391-82124
42-391-82125
42-391-82126
42-391-82127
42-391-82128
42-391-82129
42-391-82130
42-391-82131
42-391-82132
42-391-82133
42-391-82134
42-391-82135	T-C OIL COMPANY, LLC	Oil

For data sources see