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37-031-25601

Well Details

Well ID: 37-031-25601
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Country: United States
State: Pennsylvania
County: Clarion
Municipality: Washington Township
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID: 148897
Farm/Lease Name: MILYO UNIT 2H
License Status: Plugged OG Well
Spud Date: 2012-06-14
Permit Date: 2012-06-08
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 41.393028
Longitude: -79.369681

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 2013-08-29 2013-09-10 5208 3,765,890.0

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 EC 6116a Nalco Biocide Polyethylene Glycol 25322-68-3 60 0.01545 0
Dibromoacetonitrile 3252-43-5 5 0.00129 0
1, 1-Dibromo-3-nitrilopropionamide 10222-01-2 30 0.00773 0
Iron Control A Nalco Iron Control Ethylene Glycol 107-21-1 30 0.00716 0
15% Hcl Acid Reagent/PPG Used to open perfs Hydrochloric Acid 7647-01-0 15 0.11889 0
Unislik ST 50 CESI Friction Reducer Hydrotreated Light Distillite 64742-47-8 30 0.02813 0
Proppant Chevron Applachia, LLC Proppant Crystalline Silica 14808-60-7 100 7.88 0
Clean Volume Chevron Applachia, LLC Carrier/Base Fluid H20 7732-18-5 100 92.12 0
ASP 900 Nalco Friction Reducer Ammonium Sulfate 7783-20-2 30
Scale Inhibitor A Nalco Scale Inhibitor Ethylene Glycol 107-21-1 30 0.00756 0
CMHPG Ashland Water Viscosifier Carboxymethyl Hydroxporoyl Guar Blend 68130-15-4 100 0.00362 0
GBL Clearwater Gel Breaker Ethylene Glycol 107-21-1 60 0.00006000 0

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
2012 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2013 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2014 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2015 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2016 CHEVRON APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2017 CHEVRON APPALACHIA LLC 0.00 0 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) 1,440.00 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW001
2012 CHEVRON APPALACHIA LLC Drill Cuttings (in Tons) 36.95 Tons LANDFILL 101397
2013 CHEVRON APPALACHIA LLC Drilling Fluid Waste (in Barrels) 6,740.00 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW001
2013 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 955.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2013 CHEVRON APPALACHIA LLC Drill Cuttings (in Tons) 876.26 Tons LANDFILL 101397
2013 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 17,614.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Fracturing Fluid Waste (in Tons) 12.73 Tons LANDFILL SWF 1025
2014 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 2,000.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Fracing Fluid Waste (in Barrels) 432.50 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2014 CHEVRON APPALACHIA LLC Fracturing Fluid Waste (in Tons) 69.39 Tons STORAGE PENDING DISPOSAL OR REUSE MID074259565

For data sources see[6]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2076341 Primary Facility 2012-06-14 Drilling/Alteration No Violations Noted
2083538 Primary Facility 2012-07-16 Drilling/Alteration No Violations Noted
2086965 Primary Facility 2012-07-27 Drilling/Alteration No Violations Noted
2094727 Primary Facility 2012-08-17 Drilling/Alteration No Violations Noted
2122380 Primary Facility 2012-11-20 Routine/Partial Inspection No Violations Noted
2128444 Primary Facility 2013-01-08 Routine/Complete Inspection No Violations Noted
2140735 Primary Facility 2013-02-14 Routine/Complete Inspection No Violations Noted
2156999 Primary Facility 2013-04-10 Routine/Complete Inspection No Violations Noted
2208062 Primary Facility 2013-09-05 Routine/Partial Inspection No Violations Noted
2208067 Primary Facility 2013-09-18 Routine/Partial Inspection No Violations Noted
2286890 Primary Facility 2014-07-09 Routine/Partial Inspection No Violations Noted
2366697 Primary Facility 2015-04-27 Site Restoration No Violations Noted
2420167 Primary Facility 2015-10-29 Administrative/File Review No Violations Noted
2420170 Primary Facility 2015-10-29 Administrative/File Review No Violations Noted
2557168 Primary Facility 2017-01-31 Routine/Complete Inspection No Violations Noted
2714050 Primary Facility 2018-04-04 Administrative/File Review No Violations Noted Reviewed Plugging Alternate Method.
2726785 Primary Facility 2018-05-07 Administrative/File Review No Violations Noted Reviewed Notice of Intent to Plug.
2745970 Primary Facility 2018-06-27 Administrative/File Review No Violations Noted Reviewed plugging certificate.
2760196 Primary Facility 2018-08-03 Site Restoration No Violations Noted This site located west off route 208 in an agricultural field. The wells on this pad have been plugged and there is a construction crew on site working on restoration.

The restoration plan submitted for the restoration of this site on 5/25/18 was not approved. The restoration plan does not address treatment which includes long term operation and maintenance of the acid flow of water that was created during the construction of this well pad. The plan does not address the areas of concern on the embankment above the well as they are also flowing with impacted water. These issues need to be addressed immediately to avoid violations.

2772790 Primary Facility 2018-09-10 Administrative/File Review No Violations Noted

For data sources see[7]

References