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37-129-28794

Well Details

Well ID: 37-129-28794
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Country: United States
State: Pennsylvania
County: Westmoreland
Municipality: Washington Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 148819
Farm/Lease Name: MAMONT SOUTH 1B
License Status: Active
Spud Date: 2013-06-10
Permit Date: 2012-07-05
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 40.4748
Longitude: -79.569314

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 2014-02-17 2014-03-27 7781 11,292,800.0 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 Water Customer & CWS Base Fluid & Mix Water Water 7732-18-5 100 88.9603 94,235,100.0
Sand (Proppant), DAP-903, DWP-111,
DWP-614, DWP-901, BioClear
2000, DWP-NE1, Spearhead Acid, Acetic Acid 		CWS Propping Agent, Scale Inhibitor, Gel Slurry, Viscosifier, Breaker, Biocide, Non-Emulsifier, Clean Perforations, Acid Alkenes, C>10 a- 64743-02-8 0.1 0.00199 2106.98
Distillates (petroleum), hydrotreated middle 64742-46-7 60 0.01944 20593.5
2-Propenoic acid, polymer with sodium phosphonate 71050-62-9 60 0.0064 6778.54
Apatite 64476-38-6 0.1 0.0029 3070.88
Formaldehyde 50-00-0 0.1 0.00013 140.47
Poly(oxyethylene)nonylphenol ether 9016-45-9 5 0.00282 2985.7
Modified thiourea polymer 68527-49-1 0.1 0.00199 2106.98
Goethite 1310-14-1 0.1 0.00455 4824.62
Isopropanol 67-63-0 40 0.00908 9622.69
Ilmenite 98072-94-7 0.1 0.00207 2194
Polyethylene glycol mixture 25322-68-3 70 0.01258 13325.2
Biotite 1302-27-8 0.1 0.0029 3070.88
Fatty acids, tall-oil 61790-12-3 0.1 0.00199 2106.98
2,2-Dibromo-3-Nitrilopropionamide 10222-01-2 20 0.01258 13325.2
Sorbitan monooleate 1338-43-8 5 0.00282 2985.7
Illite 12173-60-3 1 0.00559 5923.8
Ammonium Persulfate 7727-54-0 100 0.00004000 41
Hydrochloric acid 7647-01-0 35 0.46411 491628
Diallyldimethylammonium chloride 7398-69-8 5 0.00114 1202.84
Sodium chloride 7647-14-5 0.1 0.00007000 70.23
Alcohols, C14-15, ethoxylated 68951-67-7 0.1 0.00199 2106.98
Quaternary ammonium compounds,
bis(hydrogenated tallow alkyl)dimethyl,
salts with bentonite 		68953-58-2 5 0.00021 223.28
Oxirane, 2-methyl-, polymer with oxirane, monodecyl ether 37251-67-5 1.5 0.00006000 66.98
Calcite 471-34-1 1 0.01738 18414.4
Crystalline silica (Quartz) 14808-60-7 100 10.3087 10,920,000.0
Methanol 67-56-1 15 0.00738 7822.47
Dimethylcocoamine, bis(chloroethyl)
ether, diquaternary ammonium salt 		68607-28-3 40 0.00908 9622.69
Guar gum 9000-30-0 60 0.00253 2679.3
2-Propenoic acid, polymer with 2-propenamide, sodium salt 25987-30-8 40 0.02255 23885.6
Acetic acid 64-19-7 100 0.11389 120646
Propargyl Alcohol 107-19-7 0.1 0.00066 702.33

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
2013 CNX GAS CO LLC 0.00 0 0.00 0 0.00 0
2014 CNX GAS CO LLC 980,660.83 225 0.00 0 0.00 0
2015 CNX GAS CO LLC 742,624.16 361 0.00 0 0.00 0
2016 CNX GAS CO LLC 507,078.83 366 0.00 0 0.00 0
2017 CNX GAS CO LLC 397,402.14 365 0.00 0 0.00 0
2018 CNX GAS CO LLC 353,197.79 365 0.00 0 0.00 0
2019 CNX GAS CO LLC 86,691.86 90 0.00 0 0.00 0

For data sources see[5]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2013 CNX GAS CO LLC Drilling Fluid Waste (in Barrels) 164.52 Bbl RESIDUAL WASTE TRANSFER FACILITY 301071
2013 CNX GAS CO LLC Fracing Fluid Waste (in Barrels) 45.00 Bbl REUSE OTHER THAN ROAD SPREADING
2013 CNX GAS CO LLC Drill Cuttings (in Tons) 546.46 Tons RESIDUAL WASTE TRANSFER FACILITY 301071
2014 CNX GAS CO LLC Fracing Fluid Waste (in Barrels) 21,789.01 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CNX GAS CO LLC Produced Fluid (in Barrels) 39,257.14 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CNX GAS CO LLC Fracing Fluid Waste (in Barrels) 0.27 Bbl LANDFILL 100434
2015 CNX GAS CO LLC Produced Fluid (in Barrels) 3,532.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2015 CNX GAS CO LLC Produced Fluid (in Barrels) 1,554.32 Bbl INJECTION DISPOSAL WELL 34-157-25511
2015 CNX GAS CO LLC Produced Fluid (in Barrels) 273.78 Bbl INJECTION DISPOSAL WELL 34-155-23196
2015 CNX GAS CO LLC Produced Fluid (in Barrels) 17,443.36 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CNX GAS CO LLC Produced Fluid (in Barrels) 88.92 Bbl INJECTION DISPOSAL WELL 34-119-28776
2016 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 10,347.61 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 1,008.46 Bbl INJECTION DISPOSAL WELL 34-013-20609
2016 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 265.00 Bbl INJECTION DISPOSAL WELL 34-119-28803
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 585.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 570.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 343.00 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 2,809.81 Bbl INJECTION DISPOSAL WELL 34-119-28803
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 574.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-16
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 120.00 Bbl REUSE AT A CONVENTIONAL WELL SITE IN PA 129-20421
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 294.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 458.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-32
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 663.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 1,607.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-10
2017 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 358.32 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Other Oil & Gas Wastes (in Barrels) RWC 899 10.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 693.31 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 91.69 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 1,259.43 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Other Oil & Gas Wastes (in Barrels) RWC 899 14.00 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Other Oil & Gas Wastes (in Barrels) RWC 899 40.20 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 306.89 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 4,511.42 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 1,063.73 Bbl INJECTION DISPOSAL WELL 34-119-28803
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 497.15 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 236.25 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 208.83 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 139.15 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 247.51 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid (in Barrels) RWC 802 537.83 Bbl SURFACE IMPOUNDMENT 95-7-37312-19

For data sources see[6]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2132720 Primary Facility 2013-01-22 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator was in the process of cutting and removing trees and underbrush. The inspection at the request of the Operator to inspect perimeter BMP controls prior earth disturbance. At the time of inspection the Erosion and Sedimentation plan was on site and implemented as designed. No observation of accelerated E&S issue in relation to proposed well pad area or the access road. The Department suggests that the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site in maintained.
2139197 Primary Facility 2013-02-13 Routine/Complete Inspection No Violations Noted no violation noted
2152934 Primary Facility 2013-04-02 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator was in the process of constructing the site. At the time of inspection the Erosion and Sedimentation plan was on site and implemented as designed. No observation of accelerated E&S issue in relation to proposed well pad area or the access road. The Department suggests that the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site in maintained.
2163797 Primary Facility 2013-05-06 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator was in the process of constructing the site. At the time of inspection the Erosion and Sedimentation plan was on site and implemented as designed. No observation of accelerated E&S issue in relation to proposed well pad area or the access road. The Department suggests that the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site in maintained.
2174949 Primary Facility 2013-06-13 Routine/Complete Inspection In Compliance with Policy Inspection the result of the Operator reporting a breached BMP during a precipitation event. The Operator is in compliance with the Departments notification policy for a BMP breach. During the inspection the Department notes that an infiltration ditch located closest to the access road failed during a heavy precipitation event in the early morning hours on 6/13/2013. The failure resulted in material from the infiltration ditch being washed into a 32" silt sox, which did not contain the material and also failed. The two failures resulted is accelerated erosion of the access road and scouring of a hillside below the excavated pad area. The precipitation event appears to exceed the Departments criteria for construction standards. The Operators response was to rebuild the failed portion of the infiltration ditch, add an additional rock outlet and repair the silt sox. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2175881 Primary Facility 2013-06-13 Drilling/Alteration No Violations Noted Well not spud in at time of inspection. Inspection conducted w/OGI J. Branan.
2177609 Primary Facility 2013-05-24 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was located onsite and placed on containment. The Department notes that the Operator replaced the silt sox, installed an additional rock outlet, and repaired the failed earthen dike surrounding the well site. The Department has also notes that the additions have been added to the E&S plan. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2182012 Primary Facility 2013-07-05 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was located onsite and placed on containment. No observation of accelerated erosion or sedimentation in relation to the access road or well site. The E&S plan was on site and all associated BMPs appear to be installed as outlined on the plan. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2182472 Primary Facility 2013-07-09 Drilling/Alteration No Violations Noted Waiting on cement at time of inspection.
2185972 Primary Facility 2013-07-24 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was located onsite and placed on containment. The Operator indicated that the well was drilled to the KOP. See inspection #2185968 for description of observations made during site inspection. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2189850 Primary Facility 2013-08-01 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was located onsite and placed on containment. The Operator indicated that the well was drilled to the KOP. See inspection #2185968 for description of observations made during site inspection. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2189853 Primary Facility 2013-08-06 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was located onsite and placed on containment. The Operator indicated that the well was drilled to the KOP. See inspection #2189814 for description of observations made during site inspection. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2195023 Primary Facility 2013-08-07 Drilling/Alteration No Violations Noted Waiting on rig to commence lateral drilling.
2209073 Primary Facility 2013-10-02 Routine/Complete Inspection No Violations Noted At the time of inspection the well was drilled to KOP. The E&S plan was onsite and all BMPs appeared be installed and maintained as outlined in the plan. No observation of accelerated erosion or sedimentation in relation to the well pad or access road. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2216385 Primary Facility 2013-10-25 Routine/Complete Inspection No Violations Noted At the time of inspection the well was drilled to KOP. The E&S plan was onsite and all BMPs appeared be installed and maintained as outlined in the plan. No observation of accelerated erosion or sedimentation in relation to the well pad or access road. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2217795 Primary Facility 2013-10-23 Drilling/Alteration No Violations Noted Waiting on rig to commence lateral drilling.
2222905 Primary Facility 2013-11-14 Drilling/Alteration No Violations Noted Waiting on rig to commence lateral drilling.
2226509 Primary Facility 2013-11-26 Drilling/Alteration No Violations Noted Preparing to move Nabors rig# M62 to commence lateral drilling.
2243095 Primary Facility 2014-02-06 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator was actively preparing the site for stimulation. No observation of accelerated erosion or sedimentation in relation to the well pad or access road. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2249709 Primary Facility 2014-02-18 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator was actively stimulating the wells located onsite. No observation of accelerated erosion or sedimentation in relation to the well pad or access road. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2249710 Primary Facility 2014-03-03 Routine/Complete Inspection No Violations Noted See inspection # 2249702 for events and description from the 3/3/2014 inspection.
2253170 Primary Facility 2014-03-13 Incident- Response to Accident or Event No Violations Noted Incident inspection the result of a 2 gallon motor oil spill reported by the Operator on 3/12/2014. The Operator is in compliance with the spill policy. During an onsite inspection the Operator indicated the spill occurred during a maintenance break. The Operator indicated that a mechanic spilled the motor oil while preforming routine maintenance on an engine located on top of containment. The continent was full of precipitation and the motor oil was suspended on the water, which results in a portion of the oil reaching a portion of the pad. The Operator immediately added spill booms and vacuumed the affected area. At the time of inspection the Department did not visually observe any threat to the environment associated with this spill. The Department suggest the operator take confirmatory samples and background samples to ensure the spill was properly remediated.
2261866 Primary Facility 2014-04-14 Administrative/File Review No Violations Noted Updated inspection# 2253170 from PEND to NOVIO. Operator submitted confirmatory samples and responses
2360463 Primary Facility 2015-04-13 Site Restoration No Violations Noted Inspection in response to a "Well Site Restoration Report" file by the Operator on 11-24-2014. At the time of inspection all earth disturbance activities, authorized by the well permit were complete, and the site has been stabilized. No observation of accelerated erosion or sedimentation in relation to the well pad or access road. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation events to ensure the stability of the site is maintained.
2361178 Primary Facility 2015-04-08 Routine/Complete Inspection No Violations Noted Well operating and properly identified.
2393151 Primary Facility 2015-07-27 Routine/Complete Inspection No Violations Noted At the time of inspection the well appears to be in production. The site appears to be restored. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2520185 Primary Facility 2016-09-19 Routine/Complete Inspection No Violations Noted At the time of inspection well appears equipped for production. Well tag present and affixed in a permanent manner. Brine tank located on site within secondary containment and appears to be structurally sound. Site stable, no E& S issues in relation to site and/or access road.
2551878 Primary Facility 2017-01-12 Routine/Complete Inspection No Violations Noted Well tagged-on. Well head casing-production set equipment-tank battery looked ok.
2564506 Primary Facility 2017-02-14 Routine/Complete Inspection No Violations Noted At the time of inspection well appears equipped for production. Well tag present and affixed in a permanent manner. Brine tank located on site within secondary containment and appear to be structurally sound. Site permanently stabilized, no E& S issues in relation to site and/or access road.
2615572 Primary Facility 2017-07-13 Routine/Complete Inspection No Violations Noted Well tagged-on. Well head casing-production set equipment-tank battery-dike containment looked ok.
2679791 Primary Facility 2018-01-09 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appears structurally sound. No E&S issues.
2700800 Primary Facility 2018-03-05 Routine/Complete Inspection No Violations Noted This well is tagged and in production. The well head casing, piping, production set equipment, tank battery and containment dike look ok.
2718037 Primary Facility 2018-04-13 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Five brine tanks within secondary containment and appears structurally sound. No E&S issues.
2800490 Primary Facility 2018-11-08 Routine/Complete Inspection No Violations Noted Well appears to be in good working condition.
2804823 Primary Facility 2018-11-19 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appears structurally sound.

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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