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37-059-26417

Well Details

Well ID: 37-059-26417
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Country: United States
State: Pennsylvania
County: Greene
Municipality: Center Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 151088
Farm/Lease Name: MELZER GH58KHSB
License Status: Active
Spud Date: 2014-11-15
Permit Date: 2014-03-03
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 39.884122
Longitude: -80.365231

For data sources see[1][2][3]

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 2016-07-12 2016-07-20 7680 8,890,070.0 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 Sureverter UWS Diverting agent 1,4-Dioxane-2,5-dione, 3,6-dimethyl-,
(3R-cis)-, polymer
with (3S-cis)-3,6-dimethyl-1,4-dioxane-2,5-dione
and trans-3,6-dimethyl-1,4dioxane,5-dione 		9051-89-2 98 0.0346019 30422.5
Sand (Proppant), Hydrochloric Acid(5%), Unihib G UWS Proppant, Acidizing, Acid Inhibitor Methanol 67-56-1 5 0.00000662 5.821
Silica 14808-60-7 99.9 14.2629 12,540,100.0
Thiourea 62-56-6 1 0.00000132 1.164
Ethoxylated alcohol 68002-97-1 35 0.00004634 40.744
Formaldehyde 50-00-0 1 0.00000132 1.164
Acetophenone 98-86-2 1 0.00000132 1.164
Short chained glycol ether 112-34-5 60 0.00007944 69.848
Hydrochloric Acid 7647-01-0 5 0.0310325 27284.2
Water Consol Carrier/Base Fluid Water 7732-18-5 100 84.9681 74,705,200.0
LD-2250, LD-2550, MC B-8614, MC S2510-T Multi-Chem Friction Reducer, Non Imulsifier, Biocide, Scale Inhibitor Polyacrylate Proprietary 30 0.0163432 14369.2
Quaternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides 		68424-85-1 5 0.00106361 935.141
Sodium chloride 7647-14-5 5 0.00272386 2394.86
Inner salt of alkyl amines Proprietary 60 0.00820794 7216.54
Hydrotreated light petroleum distillate 64742-47-8 30 0.0163432 14369.2
Fatty nitrogen derived amides Proprietary 5 0.00272386 2394.86
Ethylene glycol 107-21-1 60 0.00552355 4856.39
Ethoxylated alcohol Proprietary 5 0.00272386 2394.86
Glutaraldehyde 111-30-8 30 0.00638166 5610.84
Sodium Chloride 7647-14-5 10 0.00136799 1202.76

For data sources see[4]

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 394,185.69 87 0.00 0 0.00 0
2017 CNX GAS CO LLC 1,019,344.94 365 0.00 0 0.00 0
2018 CNX GAS CO LLC 576,738.84 365 0.00 0 0.00 0
2019 CNX GAS CO LLC 93,198.12 90 0.00 0 0.00 0

For data sources see[5]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CNX GAS CO LLC Drilling Fluid Waste (in Barrels) 138.28 Bbl LANDFILL 301071
2014 CNX GAS CO LLC Drilling Fluid Waste (in Barrels) 532.07 Bbl LANDFILL 06-08438
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) 694.88 Tons LANDFILL 100172
2015 CNX GAS CO LLC Drilling Fluid Waste (in Barrels) 1,570.12 Bbl RESIDUAL WASTE TRANSFER FACILITY 301071
2015 CNX GAS CO LLC Drill Cuttings (in Tons) 518.66 Tons RESIDUAL WASTE TRANSFER FACILITY 301071
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) 764.78 Tons LANDFILL PAD059087072
2016 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 67,316.00 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Soil Contaminated by Oil & Gas Related Spills (in Tons) RWC 811 713.21 Tons LANDFILL CID # 28726
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 7,654.86 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 802 320.32 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 83.16 Bbl INJECTION DISPOSAL WELL 34-157-25511
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 802 110.00 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

For data sources see[6]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2338822 Primary Facility 2014-11-13 Routine/Complete Inspection No Violations Noted Well not drilled, pre-spud inspection.
2343727 Primary Facility 2015-02-11 Drilling/Alteration No Violations Noted Keane Rig 2144 top holed; all surface casing set and cemented with returns to surface; Spud 12/8/14; complete 12/22/14; TD 7274'; KOP@ 6000';
2492856 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

2493655 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.
2493693 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.
2493725 Primary Facility 2016-06-03 Incident- Response to Accident or Event No Violations Noted
2493852 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
2502764 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.
2504091 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.
2507153 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.
2511206 Primary Facility 2016-06-13 Compliance Evaluation No Violations Noted CEI conducted to review remediation work on-site.
2511214 Primary Facility 2016-07-26 Compliance Evaluation No Violations Noted CEI conducted to review remediation work conducted on-site.
2514657 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.
2516457 Primary Facility 2016-08-17 Administrative/File Review In Compliance with Policy Incident response conducted as a result of an operator notification.
2557451 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[7]

References

  1. ↑ "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  2. ↑ "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16. 
  3. ↑ "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  4. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
  5. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  6. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  7. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
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