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37-051-24543

Well Details

Well ID: 37-051-24543
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Country: United States
State: Pennsylvania
County: Fayette
Municipality: Springhill Township
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID: 145439
Farm/Lease Name: KNIGHT UNIT 20H
License Status:
Spud Date:
Permit Date: 2012-10-11
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 39.739186
Longitude: -79.844653

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

Well History

Date Event
2012-10-11 New Permit Application
2013-09-06 Permit Renewal Application
2013-12-16 Performed Spud Operation
2014-06-30 Drilling Completion
2015-06-22 Perforation
2015-06-22 Performed Stimulation
2016-02-01 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 2015-06-22 2015-06-30 7,766 5,622,260

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 J580 Schlumberger Gelling Agent Carbohydrate Polymer Proprietary 100 0.033507 0
Proppant Schlumberger Proppant Crystalline Silica 14808-60-7 100 10.3283 0
Base Fluid Chevron Carrier/Base Fluid Water (Including Mix Water Supplied by Client) 7732-18-5 100 89.4902 0
U042 Schlumberger Iron Chelating Agent Tetrasodium ethylenediam inetetraacetate 64-02-8 60 0.0015843 0
Sodium hydroxide 1310-73-2 5 0.00013202 0
Trisodium nitrilotriacetate (im purity) 5064-31-3 10 0.00026405 0
A264 Schlumberger Corrosion Inhibitor Aliphatic acids Proprietary 30 0.00003304 0
Prop-2-yn-1-ol 107-19-7 10 0.00001101 0
Methanol 67-56-1 40 0.00004406 0
Aliphatic alcohols, ethoxylated #1 Proprietary 30 0.00003304 0
7.5% Acid Schlumberger Perf Cleanup Hydrocloric Acid 7647-01-0 8 0.00985374 0
J134 Schlumberger Gel Breaker Hemicellulase enzyme 9012-54-8 100 0.00159886 0
B317 Schlumberger Scale Inhibitor Ethane-1,2-diol 107-21-1 5 0.00010195 0
Trisodium ortho phosphate 7601-54-9 5 0.00010195 0
M300 BASF Corporation Biocide Water 7732-18-5 75 0.0016179 0
Glutaral 111-30-8 25 0.0005393 0
J609W Schlumberger Friction Reducer Ammonium Sulfate 7783-20-2 30 0.00473548 0
Urea 57-13-6 5 0.00078925 0
L058 Schlumberger Iron Stabilizer Sodium erythorbate 6381-77-7 100 0.00041452 0

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2015-06-22 0 0 0

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
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 159,781.00 95 0.00 0 0.00 0
2016 CHEVRON APPALACHIA LLC 695,091.00 366 0.00 0 0.00 0
2017 CHEVRON APPALACHIA LLC 417,139.00 365 0.00 0 0.00 0
2018 CHEVRON APPALACHIA LLC 319,643.00 365 0.00 0 0.00 0
2019 CHEVRON APPALACHIA LLC 273,902.00 365 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CHEVRON APPALACHIA LLC Fracing Fluid Waste 41.43 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2014 CHEVRON APPALACHIA LLC Produced Fluid 4.29 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Drill Cuttings 550.14 Tons LANDFILL 100419
2014 CHEVRON APPALACHIA LLC Drilling Fluid Waste 30.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2014 CHEVRON APPALACHIA LLC Drilling Fluid Waste 280.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Fracing Fluid Waste 27.14 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CHEVRON APPALACHIA LLC Drill Cuttings 82.46 Tons LANDFILL 100172
2014 CHEVRON APPALACHIA LLC Drill Cuttings 263.15 Tons LANDFILL 100592
2014 CHEVRON APPALACHIA LLC Drill Cuttings 3.94 Tons LANDFILL 100663
2015 CHEVRON APPALACHIA LLC Fracing Fluid Waste 2,999.72 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123SW001
2015 CHEVRON APPALACHIA LLC Fracing Fluid Waste 4,775.57 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CHEVRON APPALACHIA LLC Produced Fluid 3,496.14 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CHEVRON APPALACHIA LLC Synthetic Liner Materials 4.65 Tons STORAGE PENDING DISPOSAL OR REUSE MID0209062814
2016 CHEVRON APPALACHIA LLC Waste Water Treatment Sludge 17.22 Tons STORAGE PENDING DISPOSAL OR REUSE MID0209062814
2016 CHEVRON APPALACHIA LLC Filter Socks 0.27 Tons STORAGE PENDING DISPOSAL OR REUSE MID0209062814
2016 CHEVRON APPALACHIA LLC Produced Fluid 1,872.66 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW019
2016 CHEVRON APPALACHIA LLC Drilling Fluid Waste 16.43 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123SW019
2016 CHEVRON APPALACHIA LLC Produced Fluid 4,357.15 Bbl REUSE OTHER THAN ROAD SPREADING
2017 CHEVRON APPALACHIA LLC Produced Fluid 6,936.71 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW001
2017 CHEVRON APPALACHIA LLC Produced Fluid 223.21 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2017 CHEVRON APPALACHIA LLC Produced Fluid 743.12 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2017 CHEVRON APPALACHIA LLC Produced Fluid 788.51 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2017 CHEVRON APPALACHIA LLC Produced Fluid 917.00 Bbl REUSE (AT WELL PAD)
2017 CHEVRON APPALACHIA LLC Drilling Fluid Waste 16.43 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2017 CHEVRON APPALACHIA LLC Produced Fluid 41.42 Bbl INJECTION DISPOSAL WELL 34-119-28776
2017 CHEVRON APPALACHIA LLC Produced Fluid 12.86 Bbl INJECTION DISPOSAL WELL 34-157-25511
2018 CHEVRON APPALACHIA LLC Produced Fluid 173.56 Bbl REUSE (AT WELL PAD)
2018 CHEVRON APPALACHIA LLC Produced Fluid 568.43 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CHEVRON APPALACHIA LLC Produced Fluid 80.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CHEVRON APPALACHIA LLC Produced Fluid 51.43 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019 CHEVRON APPALACHIA LLC Produced Fluid 35.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CHEVRON APPALACHIA LLC Produced Fluid 0.77 Tons RESIDUAL WASTE PROCESSING FACILITY 2014-541
2019 CHEVRON APPALACHIA LLC Produced Fluid 18.61 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2019 CHEVRON APPALACHIA LLC Produced Fluid 554.27 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
2240857 Primary Facility 2014-01-17 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, HIGHLANDS # 14 DRILLING ON AIR @ 495' (TD). RUNNING WATER PROTECTION CASING AND CEMENTING TONIGHT (1/17/2014).
2240867 Primary Facility 2014-01-16 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, HIGHLANDS # 14 DRILLING ON AIR @ 146' (TD). RUNNING COAL PROTECTION CASING AND CEMENTING TONIGHT (1/16/2014).
2250940 Primary Facility 2014-03-05 Routine/Complete Inspection No Violations Noted On 3/5/2014, the Department conducted an inspection at Chevron Appalachia's Knight 14H through 20H Well Unit Site in Springhill Twp., Fayette County.
2260031 Primary Facility 2014-03-12 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS PREPAIRING LOCATION FOR PACE X-08 FROM NABORS IN ABOUT 2- WEEKS.
2280818 Primary Facility 2014-06-19 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, MOVING ON TO KNIGHT # 20 - H TODAY. TESTING (BOP) TONIGHT.
2280830 Primary Facility 2014-06-20 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, DRILLING ON 8.4 # OIL BASE MUD @ 2210' (TD). RUNNING INTERMEDIATE CASING AND CEMENTING TONIGHT.
2281943 Primary Facility 2014-06-24 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, DRILLING ON 8.4 # OIL BASE MUD @ 6571 ' (KOP ) TODAY 6/24/2014).
2284899 Primary Facility 2014-06-27 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, DRILLING ON 12.2 # OIL BASE MUD @11807 ' (TD).RUNNING 51/2" PROD. CASING AND CEMENTING TONIGHT.
2284913 Primary Facility 2014-07-08 Drilling/Alteration No Violations Noted HORIZONTAL MARCELLUS, WELL COMPLETED, CLEANING RIG ON SITE WAITING FOR NEXT SITE TO BE FINISHED..
2381753 Primary Facility 2015-06-11 Routine/Complete Inspection No Violations Noted
2462971 Primary Facility 2016-03-04 Routine/Complete Inspection No Violations Noted

On 03/04/16 at approximately 1000 hours I conducted a routine complete inspection of the Knight Unit. The Act 9 sign was in place and all required documents were present at the site.

The site overall was stable. The well heads appeared to be in good condition. The slopes between the AST pad and well pad exhibited locations of poorly vegetated or bare soils (see photograph). It is recommended that this be addressed.

2468923 Primary Facility 2016-03-24 Routine/Complete Inspection No Violations Noted Horizontal Marcellus, Well in production & site being restored.
2525363 Primary Facility 2016-09-23 Routine/Complete Inspection No Violations Noted

On 09/23/16 at approximately 1100 hours I conducted a routine complete inspection of the Knight Unit. The Act 9 sign was in place and all required documents were present at the site. The AST pad and road to the pad appeared to have been recently restored. The site overall was well stabilized. There were no signs of erosion observed at the time of inspection. There were no violations observed at the time of inspection.

2563531 Primary Facility 2017-02-22 Routine/Complete Inspection No Violations Noted The Act 9 sign was in place and all required documents were present at the site. The site was well vegetated and no signs of erosion were observed. The equipment appeared to be in good condition. There were no violations observed at the time of inspection.
2583273 Primary Facility 2017-04-17 Routine/Complete Inspection No Violations Noted The Act 9 sign was in place and all required documents were present at the site. The production equipment appeared to be in good condition. Overall the site vegetation was good, but the location of the restored road to what was the AST pad is not yet a uniform 70%. It is recommended the location receive some additional seeding to increase vegetative cover. There were no signs of erosion observed. There were no violations observed at the time of inspection.
2624389 Primary Facility 2017-08-10 Routine/Complete Inspection No Violations Noted The Act 9 sign was in place and all required documents were present at the site. The site was well vegetated and there were no signs of erosion observed. The production equipment appeared to be in good condition. There were no violations observed at the time of inspection.
2640469 Primary Facility 2017-09-27 Routine/Complete Inspection No Violations Noted Site in good condition.
2645078 Primary Facility 2017-09-27 Routine/Complete Inspection No Violations Noted The Act 9 sign was in place and all required documents were present at the site. The site was well vegetated and there were no signs of erosion observed. The production equipment appeared to be in good condition. There were no violations observed at the time of inspection.
2693683 Primary Facility 2018-02-09 Site Restoration No Violations Noted A site restoration inspection was conducted in response to an NOT submittal by Chevron. The Act 9 sign was in place and all required documents were present at the site. The production equipment appeared to be in good condition. PCSM features were installed and appeared to be in good condition. The site was well vegetated and there were no signs of erosion observed. The site meets and exceeds 70% uniform vegetative cover. The NOT is approved.
2762566 Primary Facility 2018-08-10 Routine/Complete Inspection No Violations Noted The Act 9 sign was in place and all required documents were present at the site. The site was well vegetated and there were no signs of erosion observed. The production equipment appeared to be in good condition. There were no violations observed at the time of inspection.

For data sources see[9]

References

  1. ↑ "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  2. ↑ "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16. 
  3. ↑ "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  4. ↑ "Compiled from multiple data sources - see Pennsylvania Oil and Gas Data Sources". 2020-02-27. Retrieved 2020-02-27. 
  5. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
  6. ↑ "Completion Reports - Stimulations". Pennsylvania Department of Conservation and Natural Resources. 2020-03-02. Retrieved 2020-03-02. 
  7. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  8. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  9. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
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