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37-129-28483

Well Details

Well ID: 37-129-28483
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Country: United States
State: Pennsylvania
County: Westmoreland
Municipality: Sewickley Township
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID: 148023
Farm/Lease Name: COOK UNIT 17H
License Status: Active
Spud Date: 2011-08-11
Permit Date: 2010-11-22
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 40.243778
Longitude: -79.681806

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 2012-06-08 2012-06-08 6215.00 3,998,299.0
2 2012-06-15 2012-06-15 6215.00 3,998,298.0

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 FR-66 Friction Reducer Halliburton Energy Services Friction Reducer Distillates, petroleum, hydrotreated light 64742-47-8 30.00 0.03
7.5 Hcl Acid Used to open perfs Hydrochloric acid 7647-01-0 7.50 0.28
Clean Volume (gals) Carrier/Base Fluid 91.18 100.00
GBW-30 BREAKER Halliburton Energy Services Gel Breaker Hemicellulase enzyme 9012-54-8 15.00 0.00001000
Carbohydrates 95.00 0.00006000
Proppant (lbs) Proppant 8.82 9.58
EC6673W Nalco Iron Control Ethylene glycol 107-21-1 30.00 0.00662000
ASP 900 Nalco Friction Reducer Ammonium sulfate 7783-20-2 30.00
WG-36 GELLING AGENT Halliburton Energy Services Water Viscosifier Guar gum 9000-30-0 100.00 0.00204000
EC6486A Nalco Scale Inhibitor Ethylene glycol 107-21-1 30.00 0.00708000
Biocide EC 6116A Nalco Biocide Polyethylene glycol 25322-68-3 60.00 0.01
2,2-Dibromo-3-nitrilopropionamide 10222-01-2 30.00 0.00713000
Dibromoacetonitrile 3252-43-5 5.00 0.00119000
2 CMHPG Ashland Water Viscosifier Carboxymethylhydroxyporoyl guar blend 100.00 0.00192000
Iron Control A Nalco Iron Control Ethylene glycol 107-21-1 30.00 0.00668000
Scale Inhibitor A Nalco Scale Inhibitor Ethylene glycol 107-21-1 30.00 0.00666000
GBL Clearwater International Gel Breaker Ethylene glycol 107-21-1 60.00 0.00003000
Clean Volume (gals) Carrier/Base Fluid 100.00 91.18
Proppant (lbs) Proppant 100.00 8.81
Unislik ST 50 CESI Chemical Friction Reducer Distillates, petroleum, hydrotreated light 64742-47-8 30.00 0.03
Biocide EC 6116A Nalco Biocide 2,2-Dibromo-3-nitrilopropionamide 10222-01-2 30.00 0.00671000
Dibromoacetonitrile 3252-43-5 5.00 0.00112000
Polyethylene glycol 25322-68-3 60.00 0.01
7.5 Hcl Acid Used to open perfs Hydrochloric acid 7647-01-0 7.50 0.26

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
2010 ATLAS RESOURCES LLC 0.00 0 0.00 0 0.00 0
2011 ATLAS RESOURCES LLC 0.00 0 0.00 0 0.00 0
2012 CHEVRON APPALACHIA LLC 436,690.00 122 0.00 0 0.00 0
2013 CHEVRON APPALACHIA LLC 847,319.00 365 0.00 0 0.00 0
2014 CHEVRON APPALACHIA LLC 528,595.00 334 0.00 0 0.00 0
2015 CHEVRON APPALACHIA LLC 383,016.00 365 0.00 0 0.00 0
2016 CHEVRON APPALACHIA LLC 300,128.00 366 0.00 0 0.00 0
2017 CHEVRON APPALACHIA LLC 251,483.00 365 0.00 0 0.00 0
2018 CHEVRON APPALACHIA LLC 187,780.00 304 0.00 0 0.00 0
2019 CHEVRON APPALACHIA LLC 48,672.00 90 0.00 0 0.00 0

For data sources see[5]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2012 CHEVRON APPALACHIA LLC Drilling Fluid Waste (in Barrels) 2,915.00 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW001
2012 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 36,932.50 Bbl REUSE OTHER THAN ROAD SPREADING
2012 CHEVRON APPALACHIA LLC Fracturing Fluid Waste (in Tons) 115.26 Tons LANDFILL 100172
2012 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 3,092.50 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW001
2012 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) 1,651.00 Bbl REUSE OTHER THAN ROAD SPREADING
2012 CHEVRON APPALACHIA LLC Drill Cuttings (in Tons) 1.52 Tons LANDFILL 100419
2013 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 1,632.00 Bbl REUSE OTHER THAN ROAD SPREADING
2013 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) 1,785.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) 640.00 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) 485.00 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 322.50 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 275.01 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW019
2017 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 69.50 Bbl REUSE (AT WELL PAD)
2017 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 145.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2017 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 57.50 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2017 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 45.50 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2018 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 60.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2018 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 112.50 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 110.00 Bbl REUSE (AT WELL PAD)
2019 CHEVRON APPALACHIA LLC Produced Fluid (in Barrels) RWC 802 170.00 Bbl REUSE (AT WELL PAD)

For data sources see[6]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2000605 Primary Facility 2011-08-10 Routine/Complete Inspection No Violations Noted Site visit was part of inspection due to spud notice.
2002974 Primary Facility 2011-08-19 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS
2006711 Primary Facility 2011-09-23 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS
2016549 Primary Facility 2011-10-21 Drilling/Alteration No Violations Noted CONDUCTOR AND CELLAR SET, WAITING ON RIG
2016572 Primary Facility 2011-11-01 Drilling/Alteration No Violations Noted CONDUCTOR AND CELLAR SET, WAITING ON RIG
2021200 Primary Facility 2011-11-17 Drilling/Alteration No Violations Noted HIGHLANDS RIG 9 DRILLING ON COOK PAD FOR CHEVRON, DEPTH OF 2310.
2026865 Primary Facility 2011-12-13 Drilling/Alteration No Violations Noted PATTERSON RIG 334 RIGGING UP ON PAD.
2031168 Primary Facility 2011-12-21 Routine/Complete Inspection No Violations Noted Site visit was part of routine inspection.
2059937 Primary Facility 2012-04-17 Routine/Complete Inspection No Violations Noted
2077870 Primary Facility 2012-06-14 Incident- Response to Accident or Event Violation(s) Noted Met onsite with operator representative Jarrod Shultz regarding the discharge of approximately 290 gallons of frac water (pre-stimulation). The water was an approximate mix of 90% freshwater and 10% reuse water. The spill resulted due to valves left open on the filtration system. The subsequent release was iniaitally contained on plastic, however due to improper construction the fluid did not flow back into the frac impoundment and was released onto the ground. Upon arrival onsite Chevron had ceased operations and was beginning to move the filtration equipment to access the area affected by the discharge. Excavation crew will be onsite as of the day of the inspection and upon completion of excavation of the affected media ECS&R had been contracted to perform confirmatory samples to insure that all affected media had been excavated. Operator incident report is attached to the inspection.
2100623 Primary Facility 2012-09-19 Compliance Evaluation No Violations Noted The operator submitted requested documentation outlining how the discharge occurred, the volume discharged and the results of sampling performed to insure that all affected media had been excavated. After reviewing the operator submitted documentation it has been determined that the operator effectively remediated the discharge area and had removed all of the affected media.
2154495 Primary Facility 2013-04-08 Routine/Complete Inspection No Violations Noted Site is the latter stages of restoration. No issues noted.
2170254 Primary Facility 2013-05-29 Routine/Complete Inspection No Violations Noted At the time of inspection the well appeared to be drilled and equipped for production. The well apparatus and brine tanks appear to be in sound working condition. The site appears to be regraded seeded and mulched however the site does not meet the restoration requirement of 70% uniform vegetative coverage. The Department suggests the operator continue to monitor the site weekly and after significant precipitation events to ensure the site stability is maintained.
2242834 Primary Facility 2014-01-23 Routine/Complete Inspection No Violations Noted 1/23/2014 Produced fluid tanks, GPUs, and producing. Inspected w/OGI B. Stiles.
2248573 Primary Facility 2014-02-12 Routine/Complete Inspection No Violations Noted 2/12/2014 Produced fluids tanks, GPUs, and producing. Inspected w/OGI P. Wyrwas.
2338559 Primary Facility 2015-01-26 Routine/Complete Inspection No Violations Noted 2 wells equipped for production. 2 tanks onsite.
2339163 Primary Facility 2015-01-28 Routine/Partial Inspection No Violations Noted At the time of inspection the well appeared to be drilled and equipped for production. The well apparatus and brine tanks appear to be in sound working condition.
2481662 Primary Facility 2016-05-04 Routine/Partial Inspection No Violations Noted At the time of inspection the well was drilled and equipped for production. The well apparatus and brine tanks appear to be in sound working condition. No observation of accelerated erosion or sedimentation I relation to the well site or access road.
2586167 Primary Facility 2017-04-24 Routine/Complete Inspection No Violations Noted Well drilled and equipped for production. Well tag present. Well apparatus,brine tank, and gas production unit appears to be in sound condition. No accelerated erosion or sedimentation observed on well site or access road.
2683679 Primary Facility 2018-01-18 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appears structurally sound. Ground snow covered, no E&S issues observed.
2809071 Primary Facility 2018-11-30 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appear structurally sound. No E&S issues.

For data sources see[7]

References