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37-015-23166

Well Details

Well ID: 37-015-23166
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Country: United States
State: Pennsylvania
County: Bradford
Municipality: Overton Township
Operator Name: CHIEF OIL & GAS LLC
Well Pad ID: 145497
Farm/Lease Name: LIGHTCAP N BRA
License Status: Active
Spud Date:
Permit Date: 2014-11-10
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.571731
Longitude: -76.590931

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

Well History

Date Event
2014-11-10 New Permit Application
2014-12-16 Performed Spud Operation
2015-08-26 Inactive Well Request Granted
2018-01-09 Perforation
2018-02-08 Performed Stage 1 of Stimulation
2018-02-09 Perforation
2018-02-09 Performed Stage 2 of Stimulation
2018-02-09 Performed Stage 3 of Stimulation
2018-02-10 Perforation
2018-02-10 Performed Stage 4 of Stimulation
2018-02-10 Performed Stage 5 of Stimulation
2018-02-11 Perforation
2018-02-11 Performed Stage 6 of Stimulation
2018-02-12 Perforation
2018-02-12 Performed Stage 7 of Stimulation
2018-02-12 Performed Stage 8 of Stimulation
2018-02-13 Perforation
2018-02-13 Performed Stage 10 of Stimulation
2018-02-13 Performed Stage 9 of Stimulation
2018-02-14 Perforation
2018-02-14 Performed Stage 11 of Stimulation
2018-02-14 Performed Stage 12 of Stimulation
2018-02-14 Performed Stage 13 of Stimulation
2018-02-15 Perforation
2018-02-15 Performed Stage 14 of Stimulation
2018-02-15 Performed Stage 15 of Stimulation
2018-02-16 Perforation
2018-02-16 Performed Stage 16 of Stimulation
2018-02-16 Performed Stage 17 of Stimulation
2018-02-16 Performed Stage 18 of Stimulation
2018-02-17 Perforation
2018-02-17 Performed Stage 19 of Stimulation
2018-02-18 Perforation
2018-02-18 Performed Stage 20 of Stimulation
2018-02-19 Perforation
2018-02-19 Performed Stage 21 of Stimulation
2018-02-19 Performed Stage 22 of Stimulation
2018-02-19 Performed Stage 23 of Stimulation
2018-02-20 Perforation
2018-02-20 Performed Stage 24 of Stimulation
2018-02-20 Performed Stage 25 of Stimulation
2018-02-20 Performed Stage 26 of Stimulation
2018-02-21 Perforation
2018-02-21 Performed Stage 27 of Stimulation
2018-02-21 Performed Stage 28 of Stimulation
2018-02-22 Perforation
2018-02-22 Performed Stage 29 of Stimulation
2018-02-22 Performed Stage 30 of Stimulation
2018-02-22 Performed Stage 31 of Stimulation
2018-02-23 Perforation
2018-02-23 Performed Stage 32 of Stimulation
2018-02-23 Performed Stage 33 of Stimulation
2019-06-27 Deviated

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 2018-02-08 2018-02-23 8,096 10,936,700 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 Unislick CST-LA Chemplex, Solvay Group Friction Reducer Listed Below
Hydrochloric Acid PVS Acidizing Listed Below
Methanol 67-56-1 5 0.00001000 7
Water 7732-18-5 40 0.00942 9991
Water 7732-18-5 85 0.12167 129060
Crystallilne silica 14808-60-7 100 13.7249 14,558,300.0
Methanol 67-56-1 45 0.0106 11239
Quaternary ammonium compound 68424-85-1 10 0.00235 2498
Ethanol, 2,2',2"-nitrilotris-,
tris(dihydrogen phosphate) (ester), sodium salt
68171-29-9 30 0.0016 1699
Alcohols, C12-16, ethoxylated 68551-12-2 2 0.00121 1287
Distillate, petroleum, hydrotreated, light 64742-47-8 20 0.01213 12866
Acetophenone 98-86-2 1 0.00001000 1
Formaldehyde 50-00-0 1 0.00001000 1
Ethylene glycol 107-21-1 30 0.0016 1699
Oleic acid diethanolamide 93-83-4 2 0.00121 1287
Diethylene glycol mono-n-butyl ether 112-34-5 60 0.00007000 78
Water 7732-18-5 100 86.0423 91,266,900.0
Glutaraldehyde 111-30-8 5 0.00118 1249
Hydrochloric acid 7647-01-0 15 0.02147 22775
Water 7732-18-5 40 0.00214 2265
Copolymer of 2-Propenamide 79-06-1 20 0.01213 12866
Water 7732-18-5 50 0.03032 32166
Thiourea 62-56-6 1 0.00001000 1
Ethoxylated (C10-16) alcohols 68002-97-1 35 0.00004000 46
Sacal16486A Nalco Champion Sclae Inhibitor Listed Below
Sand Sargent/Unimin Proppant Listed Below
BIOC11219A Nalco Champion Biocide Listed Below
Water Chief Oil & Gas Carrier/Base Fluid Listed Below
Unihib G GeoSafe Acid Inhibitor Listed Below

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2018-02-08 1 Sand 91,403 8,001 8,959
2018-02-09 2 Sand 91,403 8,071 9,230
2018-02-09 3 Sand 91,403 7,981 9,002
2018-02-10 4 Sand 91,403 8,051 8,841
2018-02-10 5 Sand 91,403 8,267 8,765
2018-02-11 6 Sand 91,403 7,831 8,838
2018-02-12 7 Sand 91,403 8,184 8,875
2018-02-12 8 Sand 91,403 8,152 8,809
2018-02-13 9 Sand 91,403 8,053 8,936
2018-02-13 10 Sand 91,403 8,060 8,920
2018-02-14 11 Sand 91,403 7,648 8,775
2018-02-14 12 Sand 91,403 7,878 8,648
2018-02-14 13 Sand 91,403 8,003 9,090
2018-02-15 14 Sand 91,403 79,687 8,820
2018-02-15 15 Sand 91,403 8,181 8,717
2018-02-16 16 Sand 91,403 8,380 8,697
2018-02-16 17 Sand 91,403 8,268 8,731
2018-02-16 18 Sand 91,403 8,087 8,724
2018-02-17 19 Sand 91,403 8,154 8,660
2018-02-18 20 Sand 91,403 7,760 8,688
2018-02-19 21 Sand 91,403 7,772 9,128
2018-02-19 22 Sand 91,403 7,550 8,574
2018-02-19 23 Sand 91,403 7,673 8,760
2018-02-20 24 Sand 91,403 7,654 8,866
2018-02-20 25 Sand 91,403 7,358 8,807
2018-02-20 26 Sand 91,403 7,671 9,459
2018-02-21 27 Sand 91,403 7,419 8,848
2018-02-21 28 Sand 91,403 7,127 9,411
2018-02-22 29 Sand 91,403 7,507 9,142
2018-02-22 30 Sand 91,403 7,647 8,939
2018-02-22 31 Sand 91,403 7,990 9,078
2018-02-23 32 Sand 91,403 7,440 8,928
2018-02-23 33 Sand 91,403 7,418 9,161

For data sources see[6]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2014 CHESAPEAKE APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2015 CHESAPEAKE APPALACHIA LLC 0.00 0 0.00 0 0.00 0
2016 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2017 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2018 CHIEF OIL & GAS LLC 2,050,909.16 291 0.00 0 0.00 0
2019 CHIEF OIL & GAS LLC 1,383,239.79 365 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CHESAPEAKE APPALACHIA LLC Drill Cuttings 287.62 Tons LANDFILL 8-4630-00010/00
2014 CHESAPEAKE APPALACHIA LLC Drill Cuttings 293.00 Tons LANDFILL THR029
2015 CHESAPEAKE APPALACHIA LLC Drill Cuttings 38.71 Tons LANDFILL 8-4630-00010/00
2015 CHESAPEAKE APPALACHIA LLC Drill Cuttings 277.32 Tons LANDFILL 8-0728-0004/013
2015 CHESAPEAKE APPALACHIA LLC Drill Cuttings 257.22 Tons LANDFILL THR029
2015 CHESAPEAKE APPALACHIA LLC Drilling Fluid Waste 490.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NC008
2018 CHIEF OIL & GAS LLC Soil Contaminated by Oil & Gas Related Spills 67.20 Tons LANDFILL 301358
2018 CHIEF OIL & GAS LLC Produced Fluid 64.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2018 CHIEF OIL & GAS LLC Produced Fluid 12,992.55 Bbl REUSE (AT WELL PAD)
2018 CHIEF OIL & GAS LLC Soil Contaminated by Oil 67.20 Tons LANDFILL 301358
2019 CHIEF OIL & GAS LLC Produced Fluid 5,370.05 Bbl REUSE (AT WELL PAD)

For data sources see[8]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2352604 Primary Facility 2015-03-11 Routine/Complete Inspection No Violations Noted Arrived @ 14:40. Warm, thaw on-going. Three cellars on pad, one well drilled, 015-23166. Melt water flowing into cellare. No bubbling. 13-3/8" x 9-5/8" has check-valve vent. 9-5/8" x 5x1/2" not venting. Left @ 15:00.
2617793 Primary Facility 2017-07-21 Routine/Complete Inspection No Violations Noted One well shut-in. Three total Well cellars. No production equipment.

Pipeline run to location

Infiltration basins with spillways recently installed.

Wetland greater than 1 acre less than 100 feet from limit of disturbance.

2647081 Primary Facility 2017-10-13 Routine/Complete Inspection No Violations Noted ANNULUS VENT TEST RESULTS

2" Vent (Production x Intermediate) = 0% LEL and 0% Methane/Volume.

1.5" Vent (Intermediate x Surface) = N/A

1" Vent (Surface x Conductor) = N/A

Remediation work should be done on plumbing, valves and well head due to excessive rust/corrosion. Possible integrity issues with the above mentioned items.

2659893 Primary Facility 2017-11-09 Routine/Complete Inspection No Violations Noted I met Jeremy Boyd when I arrived. Precision rig 569 on location, just finishing drilling the 12 1/4" section of the Hart North 5H. Containment was in fairly good shape, although I pointed out 2 areas to Jeremy where the liner was torn on the berms. Jeremy told me he would address it. Overall, site appeared to be clean and well maintained.
2670948 Primary Facility 2017-12-12 Routine/Complete Inspection No Violations Noted Precision rig on location. Pipe is being pulled from the 1H well at this time. Six wells drilled at this site. No leaks from containment. No leaks detected from equipment.
2694790 Primary Facility 2018-02-14 Incident- Response to Accident or Event Violation(s) Noted Chief Oil and Gas representative on site: Chris Marsh

Universal conducting the frack. PPC site specific plan on site. The operator reported approximately 200 gallons of fracking fluid escaped at high pressure from an iron fitting attached to the well head. The high pressure fluid cut through the primary containment. The iron fitting was replaced and the containment was repaired. No clean-up under containment. A Vac truck was used were free liquid could be removed. Spilled material appears to have stayed on pad surface. Clean-up to begin after the frack is completed. Violations noted. No samples collected.

2704575 Primary Facility 2018-03-13 Follow-up Inspection Outstanding Violations - Viols Req'd Woodward and Curran on location taking samples of soil that may of been affected from the 2/13/2018 reported spill. All spilled material and soil appears to have been excavated (150 tons) and placed with containers. Conductivity and pH were a respectable 260 uS/cm and 7.03 pH units. Backfill operations will begin once all pipeline supply lines are finished with installation. Referred to DEP Environmental Clean-ups program for further follow-up.
2706612 Primary Facility 2018-03-15 Routine/Complete Inspection Outstanding Violations - Viols Req'd Site was very active when I arrived; company man Gibb Blevins was not at the site when I arrived. Frac was finished, and crews were setting up temporary separators and dehy units, as well as breaking down Baker tank containments. Many puddles were present on the pad surface, with conductance ranging from .56 to 1.3 mS/cm for the most part. Some small puddles (.5-2 gallons) were present near one of the Baker tank batteries that had slightly higher conductance (2-2.5 mS/cm); other puddles in the immediate area were in the range of .8-1.1 mS/cm. I was unable to access the center of the pad due to activity and truck traffic.
2742659 Primary Facility 2018-06-14 Administrative/File Review No Violations Noted A Statewide Health Final Report was approved by the DEP (Environmental Cleanups Program) on 6/14/18. A copy of the approval letter has been uploaded to eFACTS.

Violations Commited

Inspection ID Violation ID Violation Date Date Resolved Violation Code Violation Type Violation Comments
2694790 808562 2018-02-14 2018-06-14 CSL 402(b) Environmental Health & Safety
2694790 808563 2018-02-14 2018-06-14 78.56(a) Environmental Health & Safety 200 gallons of a regulated fracking substance spilled under containment.
2694790 808564 2018-02-14 2018-06-14 SWMA 301 Environmental Health & Safety
2704575 810666 2018-03-13 2018-06-14 CSL 402(b) Environmental Health & Safety
2704575 810667 2018-03-13 2018-06-14 78.56(a) Environmental Health & Safety 200 gallons of a regulated fracking substance spilled under containment.
2704575 810668 2018-03-13 2018-06-14 SWMA 301 Environmental Health & Safety
2706612 811260 2018-02-14 2018-06-14 CSL 402(b) Environmental Health & Safety Outstanding violations from 2/10/18 release
2706612 811261 2018-02-14 2018-06-14 78a56(a)5 Environmental Health & Safety Outstanding violations from 2/10/18 release
2706612 811262 2018-02-14 2018-06-14 SWMA 301 Environmental Health & Safety Outstanding violations from 2/10/18 release

Penalties Applied

Violation ID Penalty ID Penalty Code Penalty Status Penalty Date Enforcement Date Penalty Amount Amount Collected
808562 361751 NOV - Notice of Violation 2018-06-19
808563 361751 NOV - Notice of Violation 2018-06-19
808564 361751 NOV - Notice of Violation 2018-06-19

For data sources see[9]

References