37-059-26416

Well Details

Well ID: 37-059-26416	Loading map... {"type":"SATELLITE","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"100%","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"wmsoverlay":false,"copycoords":false,"static":false,"zoom":14,"layers":[],"controls":["pan","zoom","type","scale","streetview","rotate"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"markercluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","enablefullscreen":false,"scrollwheelzoom":false,"locations":[{"text":"","title":"","link":"","lat":39.884194,"lon":-80.365269,"icon":""}]}
Country: United States
State: Pennsylvania
County: Greene
Municipality: Center Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 151088
Farm/Lease Name: MELZER GH58GHS
License Status: Active
Spud Date: 2014-11-15
Permit Date: 2014-03-03
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 39.884194
Longitude: -80.365269

For data sources see

Fracking Activities

Fracking Jobs

Job Number	Job Start Date	Job End Date	True Vertical Depth (ft)	Total Water Volume (gal)	Total Non-Water Volume (gal)
1	2016-05-23	2016-07-10	7883	16,496,400.0	0

Fluid Composition Data

Job Number	Trade Name	Supplier	Purpose	Ingredient Name	CAS Number	Additive Percentage by Mass	Job Percentage by Mass	Mass Used (lb)
1
	Sand (Proppant), Hydrochloric Acid(5%), Unihib G, Unislick CST	UWS	Proppant, Acidizing, Acid Inhibitor, Friction Reducer	Methanol	67-56-1	5	0.00000618	10.089
				Thiourea	62-56-6	1	0.00000124	2.018
				Ethoxylated alcohol	68002-97-1	35	0.00004328	70.624
				Petroleum Distillate	64742-47-8	20	0.00007606	124.124
				Hydrochloric Acid	7647-01-0	5	0.0310995	50749.9
				Acetophenone	98-86-2	1	0.00000124	2.018
				Alcohols, C12-16, ethoxylated	68551-12-2	2	0.00000761	12.412
				Short chained glycol ether	112-34-5	60	0.00007419	121.069
				copolymer of 2-propenamide	69418-26-4	30	0.000114094	186.185
				Water	7732-18-5	45	0.000171141	279.278
				Oleic Acid Diethanolamide	93-83-4	2	0.00000761	12.412
				Ammonium chloride ((NH4)Cl)	12125-02-9	1	0.00000380	6.206
				Formaldehyde	50-00-0	1	0.00000124	2.018
				Silica	14808-60-7	99.9	14.2875	23,315,200.0
	LD-2250, LD-2550, MC B-8614, MC S2510-T	Multi-Chem	Friction Reducer, Non Imulsifier, Biocide, Scale Inhibitor	Quaternary ammonium compounds, benzyl-C12-16-alkyldimethyl, chlorides	68424-85-1	5	0.00108707	1773.95
				Sodium chloride	7647-14-5	5	0.0030688	5007.84
				Ethylene glycol	107-21-1	60	0.00568737	9280.98
				Hydrotreated light petroleum distillate	64742-47-8	30	0.0184128	30047
				Fatty nitrogen derived amides	Proprietary	5	0.0030688	5007.84
				Glutaraldehyde	111-30-8	30	0.00652244	10643.7
				Sodium Chloride	7647-14-5	10	0.00218214	3560.95
				Ethoxylated alcohol	Proprietary	5	0.0030688	5007.84
				Inner salt of alkyl amines	Proprietary	60	0.0130929	21365.7
				Polyacrylate	Proprietary	30	0.0184128	30047
	Water	Consol	Carrier/Base Fluid	Water	7732-18-5	100	84.9586	138,640,000.0
	Ferrotrol 300L, CI-14	Baker Hughes	Iron Control, Corrosion Inhibitor	Polyoxyalkylenes	Proprietary	20	0.00003203	52.273
				Propargyl alcohol	107-19-7	5	0.00000801	13.068
				Methanol	67-56-1	70	0.000112115	182.956
				Fatty acids	Proprietary	10	0.00001602	26.137
				Citric Acid	77-92-9	50	0.000347944	567.794
				Olefin	Proprietary	5	0.00000801	13.068
	ECM FR NI 200, ECM Surf 200	ECM	Friction Reducer, Surfactant	Alcohols, C12-16, ethoxylated	68551-12-2	2	0.00002543	41.498
				Copolymer of Two Propenamide	69418-26-4	30	0.000381449	622.47
				Petroleum Distillate	64742-47-8	20	0.000254299	414.98
				Ammonium chloride ((NH4)Cl)	12125-02-9	1	0.00001271	20.749
				Oleic Acid Diethanolamide	93-83-4	2	0.00002543	41.498
				Diethylene glycol monobutyl ether	112-34-5	30	0.000156176	254.856
Water				7732-18-5	50	0.000635749	1037.45

For data sources see

Production Data

Period	Operator Name	Gas Quantity (mcf)	Gas Production Days	Oil Quantity (bbl)	Oil Production Days	Water Quantity (bbl)	Water Production Days
2014	CNX GAS CO LLC	0.00	0	0.00	0	0.00	0
2015	CNX GAS CO LLC	0.00	0	0.00	0	0.00	0
2016	CNX GAS CO LLC	1,075,473.13	83	0.00	0	0.00	0
2017	CNX GAS CO LLC	3,720,403.25	365	0.00	0	0.00	0
2018	CNX GAS CO LLC	1,633,422.47	365	0.00	0	0.00	0
2019	CNX GAS CO LLC	318,471.69	90	0.00	0	0.00	0

For data sources see

Waste Data

Period	Operator	Waste Type	Quantity	Disposal Method	Waste Facility ID
2014	CNX GAS CO LLC	Drilling Fluid Waste (in Barrels)	781.75 Bbl	LANDFILL	301071
2014	CNX GAS CO LLC	Drilling Fluid Waste (in Barrels)	980.75 Bbl	REUSE OTHER THAN ROAD SPREADING
2014	CNX GAS CO LLC	Drill Cuttings (in Tons)	13.45 Tons	LANDFILL	100172
2015	CNX GAS CO LLC	Drill Cuttings (in Tons)	183.98 Tons	LANDFILL	06-08438
2015	CNX GAS CO LLC	Drill Cuttings (in Tons)	694.57 Tons	LANDFILL	100172
2015	CNX GAS CO LLC	Drilling Fluid Waste (in Barrels)	1,028.73 Bbl	RESIDUAL WASTE TRANSFER FACILITY	301071
2015	CNX GAS CO LLC	Drill Cuttings (in Tons)	28.01 Tons	LANDFILL	100663
2015	CNX GAS CO LLC	Drilling Fluid Waste (in Barrels)	945.43 Bbl	REUSE OTHER THAN ROAD SPREADING
2015	CNX GAS CO LLC	Drill Cuttings (in Tons)	228.35 Tons	LANDFILL	PAD059087072
2016	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	67,719.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2016	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	19.00 Bbl	INJECTION DISPOSAL WELL	34-119-28803
2016	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	63.00 Bbl	INJECTION DISPOSAL WELL	34-119-28780
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	4,207.68 Bbl	SURFACE IMPOUNDMENT	95-7-37312-17
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	4,599.80 Bbl	SURFACE IMPOUNDMENT	95-7-37312-21
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	484.17 Bbl	INJECTION DISPOSAL WELL	34-157-25511
2017	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	18.67 Bbl	REUSE (AT WELL PAD)
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	52.67 Bbl	INJECTION DISPOSAL WELL	34-119-28803
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	1,484.38 Bbl	SURFACE IMPOUNDMENT	95-7-37312-16
2017	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	41.67 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	4,988.00 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	14,515.49 Bbl	SURFACE IMPOUNDMENT	95-7-37312-10
2017	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	85.00 Bbl	SURFACE IMPOUNDMENT	95-7-37312-21
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	6,059.36 Bbl	REUSE (AT WELL PAD)
2017	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	11.53 Bbl	INJECTION DISPOSAL WELL	34-119-28780
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	45.00 Bbl	INJECTION DISPOSAL WELL	34-059-24202
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	1,063.34 Bbl	SURFACE IMPOUNDMENT	95-7-37312-21
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	172.25 Bbl	INJECTION DISPOSAL WELL	34-157-25511
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	173.07 Bbl	REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	256.65 Bbl	REUSE (AT WELL PAD)
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	96.17 Bbl	INJECTION DISPOSAL WELL	34-119-28780
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	265.83 Bbl	SURFACE IMPOUNDMENT	95-7-37312-10
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	15.00 Bbl	RESIDUAL WASTE PROCESSING FACILITY	ORDER 2016-29
2018	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	13.27 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	847.63 Bbl	SURFACE IMPOUNDMENT	95-7-37312-17
2018	CNX GAS CO LLC	Produced Fluid (in Tons) RWC 802	1.73 Tons	RESIDUAL WASTE PROCESSING FACILITY	2014-541
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	9,779.39 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2018	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	397.33 Bbl	SURFACE IMPOUNDMENT	95-7-37312-10
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	13.17 Bbl	INJECTION DISPOSAL WELL	34-013-20609
2018	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	1,618.55 Bbl	INJECTION DISPOSAL WELL	34-119-28803
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	39.77 Bbl	INJECTION DISPOSAL WELL	34-119-28803
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	68.33 Bbl	RESIDUAL WASTE PROCESSING FACILITY	WMGR123SW005
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	1,071.62 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	116.85 Bbl	RESIDUAL WASTE PROCESSING FACILITY	WMGR123SW019
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	182.33 Bbl	SURFACE IMPOUNDMENT	95-7-37312-21
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	14.50 Bbl	INJECTION DISPOSAL WELL	34-119-28780
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	240.83 Bbl	SURFACE IMPOUNDMENT	95-7-37312-17
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	324.00 Bbl	REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	361.34 Bbl	REUSE (AT WELL PAD)
2019	CNX GAS CO LLC	Other Oil & Gas Wastes (in Barrels) RWC 899	10.67 Bbl	SURFACE IMPOUNDMENT	95-7-37312-19
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	16.67 Bbl	CENTRALIZED TREATMENT PLANT FOR RECYCLE	2014-184
2019	CNX GAS CO LLC	Produced Fluid (in Barrels) RWC 802	83.16 Bbl	INJECTION DISPOSAL WELL	34-157-25511

For data sources see

Inspection Data

Inspections Performed

Inspection ID	Inspection Category	Inspection Date	Inspection Type	Inspection Result	Inspection Comments
2338820	Primary Facility	2014-11-13	Routine/Complete Inspection	No Violations Noted	Well not drilled, pre-spud inspection.
2343733	Primary Facility	2015-02-11	Drilling/Alteration	No Violations Noted	Keane Rig 2144 drilled top hole; all casings drilled and cemented to surface with cement returns; Spud on 1/3/15; end on 1/17/15; TD@ 7176'; KOP@ 4000';
2492849	Primary Facility	2016-05-27	Incident- Response to Accident or Event	No Violations Noted	On Thursday, May 26, 2016, I received notification of a spill that had occurred at the GH 58 Well Site located in Center Township, Greene County. It was estimated that approximately one barrel of produced water was released when the blender tub overflowed onto containment. The produced water had left containment in at least two areas and impacted the well pad on opposite sides of the AST. All free standing fluids were removed from the pad and the containment with a vacuum truck. Impacted materials on the well pad were excavated and taken off-site for disposal. The excavation activities were conducted with the use of soil conductivity probe readings to delineate the extent of impact and to determine the limits of excavation. Following the excavation of impacted materials from the well pad, confirmation samples were collected and new containment was installed in the affected areas. In addition, primary and secondary berms were modified to aid in preventing any similar future events. The failure to contro
2493652	Primary Facility	2016-06-01	Incident- Response to Accident or Event	In Compliance with Policy	On Wednesday, June 1, 2016, I received notification of a spill that had occurred the day before at the GH 58 Well Site located in Center Township, Greene County. Approximately one barrel of brine was released due to a leak in the packing of one of the pumps on-site. The release of brine was completely contained and the standing fluid was removed from containment with a vacuum truck. There was no impact to the ground surface or to water. The incident has been determined to be In Compliance with Policy (ICP). No violations are being cited at this time.
2493690	Primary Facility	2016-06-02	Incident- Response to Accident or Event	In Compliance with Policy	On Thursday June 2, 2016, I received notification of a hydraulic oil spill that had occurred the previous evening at the GH 58 Well Pad located in Center Township, Greene County. Mr. Sam McLaughlin from CNX reported the details to Mr. Benjamin Dillie from the Department. A site visit was conducted on June 2, 2016 with WQS Supervisor Mr. John Carson to review work completed on an earlier matter and to review the details of recent incidents. Approximately 15-20 gallons of hydraulic fluid was released from a failed hydraulic line on the blender pump. The fluid was released into secondary containment and did not impact the ground surface or water. The secondary containment was vacuumed out and the blender pump was repaired. The incident has been determined to be In Compliance with Policy (ICP). No violations are being cited at this time.
2493717	Primary Facility	2016-06-03	Incident- Response to Accident or Event	No Violations Noted	On Friday June 3, 2016, I received notification that a brine release had occurred at the GH 58 Well Site located in Center Township, Greene County. I conducted a site visit the same day and spoke with Mr. Jessie Valentine and Mr. Kyle Borden from CNX Gas Company regarding the incident and the ongoing response. A faulty O-ring seal in a hose connected to the blender failed which caused the release of brine from the line. It was estimated that approximately four barrels of brine were released due to the faulty seal. Approximately two barrels remained on containment while the remaining two barrels left containment and impacted the well pad. CNX had determined that the majority of brine that had leaked through damaged containment while a smaller portion had splashed over the berm surrounding the blender. Standing fluid on containment was vacuumed up with a truck for off-site disposal. Some excavation had commenced on the access road side of the AST where soil remediation had already been conducted as a res
2493848	Primary Facility	2016-06-07	Incident- Response to Accident or Event	In Compliance with Policy	On Tuesday June 7, 2016, I received notification of a release of produced fluids that had occurred the preceding day at the GH 58 Well Site located in Center Township, Greene County. I conducted a site visit on the same day to obtain additional information regarding the release and the response. An area of stained gravel was identified near some containment that was being staged on the well site. The stained gravel area was tested with a conductivity probe which identified elevated conductivity readings. There was no fracturing activities occurring on this area of the well pad so it was concluded that residue on the containment mixed with precipitation had impacted the well pad. The containment had not been used at the GH58 well site, although use of the containment at some other site could not be ruled out and would be the most likely explanation. It was estimated that approximately 25 gallons of produced fluid had impacted the well pad. The containment was disposed off-site. The impacted gravel mat
2502756	Primary Facility	2016-07-06	Incident- Response to Accident or Event	In Compliance with Policy	Inspection conducted as a result of a release involving approximately five gallons of production fluid in containment and an estimated 10 gallons onto gravel. Impacted gravel was removed for disposal.
2502757	Primary Facility	2016-07-06	Incident- Response to Accident or Event	In Compliance with Policy	Inspection conducted as a result of a release involving approximately five gallons of production fluid in containment and an estimated 10 gallons onto gravel. Impacted gravel was removed for disposal.
2504088	Primary Facility	2016-07-06	Incident- Response to Accident or Event	No Violations Noted	On Tuesday, July 5, 2016, a release of production fluid had occurred at the GH 58 Well Site located in Center Township, Greene County. A phone inquiry and site inspection were conducted on Wednesday July 6, 2016. Violations of 25 Pa. Code § 78.54 and 58 Pa. C.S. § 3218.2(a) were cited.
2507147	Primary Facility	2016-07-28	Incident- Response to Accident or Event	In Compliance with Policy	Incident response conducted as a result of an operator notification.
2511203	Primary Facility	2016-06-13	Compliance Evaluation	No Violations Noted	CEI conducted to review remediation work on-site.
2511211	Primary Facility	2016-07-26	Compliance Evaluation	No Violations Noted	CEI conducted to review remediation work conducted on-site.
2514653	Primary Facility	2016-08-08	Incident- Response to Accident or Event	In Compliance with Policy	An incident response conducted as a result of an operator notification.
2516454	Primary Facility	2016-08-17	Administrative/File Review	In Compliance with Policy	Incident response conducted as a result of an operator notification.
2557446	Primary Facility	2017-01-27	Incident- Response to Accident or Event	In Compliance with Policy	Incident response conducted in response to an operator notification.

For data sources see