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37-129-28745

Well Details

Well ID: 37-129-28745
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Country: United States
State: Pennsylvania
County: Westmoreland
Municipality: Sewickley Township
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID: 148223
Farm/Lease Name: DERMOTTA UNIT 4H
License Status:
Spud Date:
Permit Date: 2012-02-08
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 40.275722
Longitude: -79.765017

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

Well History

Date Event
2012-02-08 New Permit Application
2012-02-22 Performed Spud Operation

For data sources see[4]

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 2013-01-30 2013-01-30 7,802 3,556,576

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 EC 6116A Nalco Biocide 1,1-Dibromo-3-nitrilopropionamide 10222-01-2 30.0 0.00723
Polyethylene Glycol 25322-68-3 60.0 0.01447
EC6486A Nalco Scale Inhibitor Ethylene Glycol 107-21-1 30.0 0.00688
Clean Volume (gals) Carrier/Base Fluid 91.9 100.0
WG-36 Halliburton Water Viscosifier Guar Gum 9000-30-0 100.0 0.00136
ASP 900 Nalco Friction Reducer Ammonium Sulfate 7783-20-2 30.0 None
EC6116A Nalco Biocide Dibromoacetonitrile 3252-43-5 5.0 0.00121
7.5 Hcl Acid Reagent/PP G Used to open perfs Hydrochloric Acid 7647-01-0 7.5 0.30313
FR-66 Halliburton Friction Reducer Hydrotreated Light Distillite 64742-47-8 30.0 0.03452
EC6673W Nalco Iron Control Ethylene Glycol 107-21-1 30.0 0.00658
GBW-30 Halliburton Gel Breaker Hemicellulase enzyme 9012-54-8 15.0 0.0001
Carbohydrates 95.0 0.0006
Proppant (lbs) Proppant 8.1 8.88432

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2012 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2013 CHEVRON APPALACHIA LLC 617,278.00 245 0.00 0 0.00 0
2014 CHEVRON APPALACHIA LLC 556,441.00 365 0.00 0 0.00 0
2015 CHEVRON APPALACHIA LLC 378,550.00 365 0.00 0 0.00 0
2016 CHEVRON APPALACHIA LLC 290,645.00 366 0.00 0 0.00 0
2017 CHEVRON APPALACHIA LLC 244,623.00 365 0.00 0 0.00 0
2018 CHEVRON APPALACHIA LLC 214,321.00 365 0.00 0 0.00 0
2019 CHEVRON APPALACHIA LLC 185,119.00 365 0.00 0 0.00 0

For data sources see[6]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2012 CHEVRON APPALACHIA LLC Drilling Fluid Waste 130.00 Bbl REUSE OTHER THAN ROAD SPREADING
2012 CHEVRON APPALACHIA LLC Drill Cuttings 893.30 Tons LANDFILL 100419
2012 CHEVRON APPALACHIA LLC Fracing Fluid Waste 20.00 Bbl REUSE OTHER THAN ROAD SPREADING
2012 CHEVRON APPALACHIA LLC Drilling Fluid Waste 4,405.00 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW001
2013 CHEVRON APPALACHIA LLC Fracturing Fluid Waste 11.81 Tons LANDFILL 073 114 654
2013 CHEVRON APPALACHIA LLC Produced Fluid 1,989.00 Bbl REUSE OTHER THAN ROAD SPREADING
2013 CHEVRON APPALACHIA LLC Fracing Fluid Waste 1,932.80 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2013 CHEVRON APPALACHIA LLC Fracing Fluid Waste 35,243.60 Bbl REUSE OTHER THAN ROAD SPREADING
2013 CHEVRON APPALACHIA LLC Fracturing Fluid Waste 13.41 Tons LANDFILL 100592
2014 CHEVRON APPALACHIA LLC Fracturing Fluid Waste 66.59 Tons STORAGE PENDING DISPOSAL OR REUSE MID074259565
2014 CHEVRON APPALACHIA LLC Fracturing Fluid Waste 16.44 Tons LANDFILL 100172
2014 CHEVRON APPALACHIA LLC Produced Fluid 3,183.67 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CHEVRON APPALACHIA LLC Produced Fluid 1,015.33 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CHEVRON APPALACHIA LLC Produced Fluid 301.01 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW019
2016 CHEVRON APPALACHIA LLC Produced Fluid 522.67 Bbl REUSE OTHER THAN ROAD SPREADING
2017 CHEVRON APPALACHIA LLC Produced Fluid 1,540.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW001
2017 CHEVRON APPALACHIA LLC Produced Fluid 181.67 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2017 CHEVRON APPALACHIA LLC Produced Fluid 38.33 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2017 CHEVRON APPALACHIA LLC Produced Fluid 78.33 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2017 CHEVRON APPALACHIA LLC Produced Fluid 28.33 Bbl INJECTION DISPOSAL WELL 34-119-28776
2017 CHEVRON APPALACHIA LLC Produced Fluid 265.01 Bbl REUSE (AT WELL PAD)
2018 CHEVRON APPALACHIA LLC Produced Fluid 73.34 Bbl REUSE (AT WELL PAD)
2018 CHEVRON APPALACHIA LLC Produced Fluid 60.67 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2018 CHEVRON APPALACHIA LLC Produced Fluid 257.33 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CHEVRON APPALACHIA LLC Produced Fluid 101.67 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CHEVRON APPALACHIA LLC Drilling Fluid Waste 40.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CHEVRON APPALACHIA LLC Produced Fluid 640.00 Bbl REUSE (AT WELL PAD)

For data sources see[7]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2044645 Primary Facility 2012-02-23 Routine/Complete Inspection No Violations Noted 2/13/12 Spud inspection. No violations.
2047962 Primary Facility 2012-02-22 Drilling/Alteration No Violations Noted Horizontal Marcellus, setting conductor and cellar
2061689 Primary Facility 2012-04-09 Drilling/Alteration No Violations Noted
2068989 Primary Facility 2012-05-15 Drilling/Alteration No Violations Noted 5/15/2012 Yost rig moving off of pad.
2070093 Primary Facility 2012-05-22 Drilling/Alteration No Violations Noted 5/22/2012 Patterson rig rigging up on pad.
2077519 Primary Facility 2012-06-08 Drilling/Alteration No Violations Noted 6/8/2012 Patterson drilling on at depth of 7869'
2138411 Primary Facility 2013-02-12 Routine/Complete Inspection No Violations Noted Routine inspection. Road dust issue.
2170269 Primary Facility 2013-05-30 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 located on site appear to be sound condition. The erosion and sedimentation plan was located onsite and appears to be implemented as designed. The Associate BMPS appear to be properly installed and maintained. No accelerated erosion and sedimentation observed in relation to the access road or well pad area at the time of inspection. The pit located onsite appears to be in sound condition and had the required 2' of freeboard. 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.
2358392 Primary Facility 2015-04-06 Site Restoration No Violations Noted Inspection in response to a "Well Site Restoration Report" file by the Operator on 10-28-2015. At the time of inspection all earth disturbance activities, authorized by the well permit were complete, and the site has been stabilized. Site appears to meet PCSM and BMPs have been removed.
2393445 Primary Facility 2015-07-21 Routine/Complete Inspection No Violations Noted
2571260 Primary Facility 2017-03-13 Routine/Complete Inspection No Violations Noted Well drilled and equipped for production. Well tagged. Well apparatus, brine tanks, and gas production units appear to in sound condition. No accelerated erosion or sedimentation observed on well site or access road
2828539 Primary Facility 2019-01-17 Routine/Complete Inspection No Violations Noted Well appears to be in good working condition.
2840376 Primary Facility 2019-02-11 Complaint Inspection In Compliance with Policy RTPT inspection due to snow cover and lack of access.

At time of inspection access road and site snow-covered. Site surrounded by security fence. Well appears equipped for production. Three brine tanks on site.

For data sources see[8]

References