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37-059-25649

Well Details

Well ID: 37-059-25649
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Country: United States
State: Pennsylvania
County: Greene
Municipality: Jefferson Township
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID:
Farm/Lease Name: KIEFFER UNIT 2H
License Status:
Spud Date:
Permit Date: 2010-12-27
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 39.961564
Longitude: -80.030792

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

Well History

Date Event
2010-12-27 New Permit Application

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 2012-01-23 2012-01-23 6,641 4,097,241

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 CMHPG Ashland Water Viscosifier Carboxymethylhydroxyporoyl guar blend 100.00 0.00161000
Biocide EC 6116A Nalco Biocide 2,2-Dibromo-3-nitrilopropionamide 10222-01-2 30.00 0.00692000
Dibromoacetonitrile 3252-43-5 5.00 0.00115000
Polyethylene glycol 25322-68-3 60.00 0.01
Clean Volume (gals) Carrier/Base Fluid 100.00 100.00
90.51 100.00
Scale Inhibitor A Nalco Scale Inhibitor Ethylene glycol 107-21-1 30.00 0.00682000
GBL Clearwater International Gel Breaker Ethylene glycol 107-21-1 60.00 0.00002000
Iron Control A Nalco Iron Control Ethylene glycol 107-21-1 30.00 0.00676000
ASP 900 Nalco Friction Reducer Ammonium sulfate 7783-20-2 30.00
Proppant (lbs) Proppant 100.00 10.48
9.49 10.48
Unislik ST 50 CESI Chemical 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 0.25

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
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

For data sources see[6]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
1964150 Primary Facility 2011-04-01 Drilling/Alteration No Violations Noted
1970194 Primary Facility 2011-03-09 Routine/Complete Inspection No Violations Noted
1974916 Primary Facility 2011-03-29 Routine/Complete Inspection No Violations Noted The Department was at the above referenced Marcellus Well to conduct a Routine Inspection. The Operator is currently drilling top-hole on site. The site contains 1 drilling pit at this time. The Operator plans on constructing another pit and 2 additional impoundments for frac water. The pit that is half completed on site does contain water and groundwater is a concern. The pit/impoundments need to be constructed 20 inches above the seasonal high groundwater table. The Department may want to observe the pit that is being used at this time to hold cuttings after the liner is removed to be sure groundwater was not impacted.
1974950 Primary Facility 2011-04-01 Routine/Complete Inspection No Violations Noted The Department was at the above referenced Marcellus Well to conduct a Routine Inspection. The Operator is currently drilling top-hole on site. The Department met on site with the Operator and a Gateway Engineer to discuss the ESCGP-1 and the impoundment. The Engineer was on site to make sure the contractors were following the construction standards of 3:1 slopes and also checking the 8 inch lifts. The contractors were installing drains on site so the springs did no impact the well pad. The Department also mentioned the drill pits and the concern that they may be close to the seasonal high groundwater table.
1991586 Primary Facility 2011-07-19 Drilling/Alteration No Violations Noted
2001311 Primary Facility 2011-05-17 Routine/Complete Inspection No Violations Noted
2027492 Primary Facility 2011-09-06 Routine/Complete Inspection No Violations Noted
2036446 Primary Facility 2012-01-09 Routine/Complete Inspection No Violations Noted
2120618 Primary Facility 2012-11-15 Routine/Complete Inspection No Violations Noted
2120619 Primary Facility 2012-11-15 Routine/Complete Inspection No Violations Noted Wells drilled and in production. Site restored and greater than 70% growth. Site in overall good condition.

For data sources see[7]

References