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37-015-23369

Well Details

Well ID: 37-015-23369
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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: HART NORTH UNIT 4H
License Status: Active
Spud Date: 09/18/2017
Permit Date: 8/8/2017
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 41.571544
Longitude: -76.590861

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

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2017 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2018 CHIEF OIL & GAS LLC 1,307,845.86 286 0.00 0 0.00 0
2019 CHIEF OIL & GAS LLC 323,237.62 90 0.00 0 0.00 0

For data sources see[4]

Waste Data

Period Waste Type Quantity Disposal Method Waste Facility ID
2017-10 Drill Cuttings (in Tons) RWC 810 279.56 Tons LANDFILL 301358
2017-10 Drilling Fluid Waste (in Barrels) RWC 803 93.38 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC010
2017-11 Drill Cuttings (in Tons) RWC 810 878.57 Tons LANDFILL 301358
2018-01 Produced Fluid (in Barrels) RWC 802 20.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2018-03 Produced Fluid (in Barrels) RWC 802 6,112.19 Bbl REUSE (AT WELL PAD)
2018-04 Produced Fluid (in Barrels) RWC 802 1,064.37 Bbl REUSE (AT WELL PAD)
2018-05 Produced Fluid (in Barrels) RWC 802 1,173.60 Bbl REUSE (AT WELL PAD)
2018-06 Produced Fluid (in Barrels) RWC 802 568.36 Bbl REUSE (AT WELL PAD)
2018-07 Produced Fluid (in Barrels) RWC 802 683.89 Bbl REUSE (AT WELL PAD)
2018-08 Produced Fluid (in Barrels) RWC 802 44.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2018-08 Produced Fluid (in Barrels) RWC 802 610.39 Bbl REUSE (AT WELL PAD)
2018-09 Produced Fluid (in Barrels) RWC 802 472.20 Bbl REUSE (AT WELL PAD)
2018-10 Produced Fluid (in Barrels) RWC 802 743.21 Bbl REUSE (AT WELL PAD)
2018-11 Produced Fluid (in Barrels) RWC 802 730.65 Bbl REUSE (AT WELL PAD)
2018-12 Produced Fluid (in Barrels) RWC 802 693.10 Bbl REUSE (AT WELL PAD)
2019-01 Produced Fluid (in Barrels) RWC 802 311.06 Bbl REUSE (AT WELL PAD)
2019-02 Produced Fluid (in Barrels) RWC 802 523.58 Bbl REUSE (AT WELL PAD)
2019-03 Produced Fluid (in Barrels) RWC 802 529.43 Bbl REUSE (AT WELL PAD)

For data sources see[5]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2647298 Primary Facility 2017-10-13 Routine/Complete Inspection No Violations Noted Conductor only.
2660030 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.
2702024 Primary Facility 2018-03-07 Routine/Complete Inspection No Violations 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.

2707090 Primary Facility 2018-03-15 Routine/Complete Inspection No Violations Noted 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.
2733706 Primary Facility 2018-05-22 Routine/Complete Inspection No Violations Noted Arrrived at 12:00. Weather: rain. There were 5 producing wells on location. Frac operations appear to have been recently completed. There were 5 sand separators and two banks of tanks on site, liner was still in place. Cellars were water-filled with the exception of the Hart N 3H. It is worth remarking that there were numerous signs of ineffective sediment control on the access road (see photos).

For data sources see[6]

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 01/29/2018 03/01/2018 7694 9,781,040.0 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 ST-50 CESI Chemical Friction Reducer Listed Below
Unihib G GeoSafe Acid Inhibitor Listed Below
Sand Sargent/Unimin Proppant Listed Below
Crystallilne silica 14808-60-7 100 13.9281 13,246,400.0
Ammonium acetate 631-61-8 13 0.00882 8386
Methanol 67-56-1 45 0.01079 10258
Hydrochloric acid 7647-01-0 15 0.02266 21550
Alcohols, C12-16, ethoxylated 68551-12-2 5 0.00339 3225
Ethanol, 2,2',2"-nitrilotris-, tris(dihydrogen phosphate) (ester), sodium salt 68171-29-9 30 0.00163 1548
Ethylene glycol 107-21-1 30 0.00163 1548
Methanol 67-56-1 5 0.00001000 6
Glutaraldehyde 111-30-8 5 0.0012 1140
Water 7732-18-5 100 85.8235 81,622,800.0
Water 7732-18-5 85 0.1284 122119
Water 7732-18-5 40 0.00959 9118
Alcohols, C12-14, ethoxylated 68439-50-9 5 0.00339 3225
Acetophenone 98-86-2 1 0.00001000 1
Thiourea 62-56-6 1 0.00001000 1
Alcohols, (C10-16), ethoxylated 68002-97-1 5 0.00339 3225
Quaternary ammonium compound 68424-85-1 10 0.0024 2280
Ethoxylated (C10-16) alcohols 68002-97-1 35 0.00005000 43
Formaldehyde 50-00-0 1 0.00001000 1
Water 7732-18-5 40 0.00217 2064
Distillate, petroleum, hydrotreated, light 64742-47-8 30 0.02035 19352
Diethylene glycol mono-n-butyl ether 112-34-5 60 0.00008000 73
Water Chief Oil & Gas Carrier/Base Fluid Listed Below
BIOC11219A Nalco Champion Biocide Listed Below
SCAL16486A Nalco Champion Scale Inhibitor Listed Below
Hydrochloric Acid PVS Acidizing Listed Below

For data sources see[7]

References