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34-111-24567

Well Details

Well ID: 34-111-24567
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Country: United States
State: Ohio
County: Monroe
Municipality: Switzerland Township
Operator Name: CNX GAS COMPANY LLC
Well Pad ID: US-OH-001216
Farm/Lease Name: ILONA BABER ET AL
License Status: Producing
License Date: 2015-02-09
Spud Date: 2015-05-28
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2016-10-29
Well Total Depth: 17831.00 ft
Configuration: Horizontal
Latitude: 39.820000
Longitude: -80.920000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2015-02-09 Proposed Formations:POINT PLEASANT, Issued Date:2/9/2015, Expired Date:2/8/2017 12:00:00 PM, Drilling unit acres:1046.57, Proposed Well Type:OG, Proposed Well Class:EDPW
Correction to Well 2015-05-15 INCREASE IN UNIT SIZE
Correction to Well 2015-06-05 CORRECTION TO CASING PROGRAM FROM REQUEST BY OPERATOR.
Correction to Well 2016-05-14 DECREASE IN UNIT SIZE-ALE
Correction to Well 2016-07-22 Updated acreage per proposed well plat
Reached Total Depth 2016-10-29 STATUS UPDATED FROM PRODUCTION
Construction Permit Expires 2017-02-08 STATUS UPDATED FROM PRODUCTION
Completion Report Received 2018-01-09 STATUS UPDATED FROM PRODUCTION
Record Last Modified 2018-02-15 STATUS UPDATED FROM PRODUCTION
Correction to Well 2018-02-16 UPDATE TARGET/TAKE/ACREAGE PER AS-DRILLED PLAT

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2018-01-16 11038 11113 6
2018-01-16 17559 17710 9
17559 17710 9
11038 11113 6
11038 11113 6

For data sources see[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 01/16/2017 04/07/2017 10527 12,679,900.0 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 X-Chem SFR-451 X-Chem, LLC Friction Reducer Ammonium acetate 631-61-8 10 0.006146 7312.51
Alcohols, C12-14, ethoxylated 68439-50-9 5 0.003073 3656.26
Petroleum distillates, hydrotreated light 64742-47-8 30 0.018439 21937.5
Alcohols, C12-16, ethoxylated 68551-12-2 5 0.003073 3656.26
Alcohols, C10-16, ethoxylated 68002-97-1 5 0.003073 3656.26
HCL Acid (12.6%-17.5%) U.S. Well Services, LLC Bulk Acid Hydrogen Chloride 7647-01-0 17.5 0.195666 232790
Water 7732-18-5 87.4 0.841582 1,001,260.0
NME-300 U.S. Well Services, LLC Surfactants & Foamers Ethoxylated alcohol Proprietary 4.8 0.000335 399.119
Terpene 5989-27-5 1 0.00007000 83.1498
Organic Acid 23783-26-8 1 0.00007000 83.1498
Glycol Ether 34590-94-8 10 0.000699 831.498
ICA-4000 U.S. Well Services, LLC Iron Control Additive Ethylene Glycol 107-21-1 20 0.001099 1307.11
Hydroxyacetic acid 79-14-1 5 0.000244 290.215
Ammonium acetate 35249-89-9 20 0.00078 927.775
LGC-15 U.S. Well Services, LLC Gelling Agents Suspending agent (solid) 14808-60-7 3 0.004069 4840.52
Surfactant 68439-51-0 3 0.001596 1898.97
Petroleum Distillates 64742-47-8 60 0.025194 29974
Guar Gum 9000-30-0 50 0.026602 31649.5
Xchem SC-30 X-Chem, LLC Scale Inhibitor Sodium hydroxide 1310-73-2 1.5 0.000118 140.237
Sand U.S. Well Services, LLC Proppant Crystalline Silica, quartz 14808-60-7 100 9.96365 11,854,100.0
AP One U.S. Well Services, LLC Gel Breakers Ammonium Persulfate 7727-54-0 100 0.000797 948
Alpha Flo-2FE U.S. Well Services, LLC Surfactants & Foamers Alcohols,C10-14, ethoxylated 66455-15-0 50 0.002562 3048.27
AI-303 U.S. Well Services, LLC Acid Corrosion Inhibitors Cinnamaldehyde 104-55-2 20 0.0002 238.01
Acetophenone,thiourea,formaldehyde polymer 68527-49-1 5 0.00004800 57.546
Ethylene glycol 107-21-1 40 0.000553 658.326
Formic acid 64-18-6 20 0.000193 230.184
Butyl cellosolve 111-76-2 20 0.000174 207.396
Polyether 60828-78-6 10 0.00009700 115.092
X-Chem B-84 X-Chem, LLC Anti-Bacterial Agent n-Alkyl(C12-C16) dimethyl benzyl ammonium chloride 68424-85-1 10 0.002537 3018.25
Ethanol 64-17-5 5 0.001268 1509.12
Glutaraldehyde 111-30-8 30 0.007611 9054.74
Didecyl dimethyl ammonium chloride 7173-51-5 10 0.002537 3018.25
Water Consol Energy Carrier/Base Fluid Water 7732-18-5 100 88.8858 105,750,000.0

For data sources see[4]

Stimulations Data

Stimulation Date Chemical Agent Chemical Agent Concentration (%) Fracking Fluid Volume Mass of Proppant Used (lb) Fracking Company Comments
2017-04-07 H2O 15 330792 Gal 365541 US Well Services Inc STAGE 34/34

STAGES 2-33 SEE IMAGES

2017-01-16 H2O 15 275058 Gal 350011 US Well Services Inc STAGE 1/34

STAGES 2-33 SEE IMAGES

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC 2282688 0 176
2018 CNX GAS COMPANY LLC 2632964 0 362
2019 CNX GAS COMPANY LLC 390649 0 89

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC Brine 24135 176
2018 CNX GAS COMPANY LLC Brine 26883 362
2019 CNX GAS COMPANY LLC Brine 4068 89

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1650566224 2019-5-2 0:00:0 PW No Violations 0.10
-353157029 2020-3-11 0:00: PW No Violations 1.00
0558644842 2017-08-16 Production Wells No Violations The purpose of my inspection was a status check on a production well. During my inspection the well was equipped with a production tree style wellhead with valves in the open position. Pressure gauges present read 4375 pounds per square inch on the tubing, 4943 pounds per square inch on the 5.5 inch diameter casing, 381 pounds per square inch on the 13.375 inch diameter first intermediate casing, 723 pounds per square inch on the 9.625 inch diameter second intermediate casing. The production equipment consisted of four 400 barrel tanks, five sand traps, and five gas production units. Identification was posted at the wellhead.
1336841877 2016-10-28 Casing String Witnessed No Violations The purpose of my inspection today is to witness the 17,784 feet of the 23 pounds per foot 5.5 inch diameter production casing being cemented. Allied Oil and Gas Services is on location as the cementing contractor. 577 barrels of cement are proposed. Job was partially witnessed.
1432862094 2015-05-29 Casing String Witnessed No Violations 05/28/2015 -On site inspection to witness the conductor cement job found Express Energy has drilled a 36 x 100 conductor borehole and set 100 of 30 .375 wall casing with Express Energy Cement service on location to cement the casing using 275 sacks of class A-.50 pound per sack loss circulation material along with 2% calcium and 50% open hole excess cement with the cement displaced with 74.8 barrels of fresh water and good cement returns to surface with a constant lift pressure shown during displacement.
1449614910 2015-11-10 Preliminary Restoration No Violations Preliminary Restoration status check inspection found the area affected by the well pad construction has been restored with proper erosion control and vegetation in place. There is a total of 5 wells spudded on the pad, none of which are completed at this time. No production equipment is present on the well pad.
1650566224 2019-05-02 Production Wells No Violations On this day, I found the pad gated with signage at the entrance. There are (5) producing wells , (4) gas processing units with sand traps, (4) 400-barrel steel production tanks within steel containment, and an Emergency Shutdown (ESD) button is present at the pad entrance, tanks, and wellheads. Concrete barriers surround the perimeter of the wellheads. Each well has identification and annular pressure monitoring devices equipped. The 9.625 inch diameter intermediate casing has a pressure of 456 pounds per square inch (psi), and the 13.375 inch diameter surface casing has a pressure of 126 psi. The production records are current.
1656398808 2016-10-28 Casing String Witnessed No Violations During the time of my inspection the Patterson 801 Rig was running the 5.5 inch diameter production casing and planning on cementing this afternoon.
558644842 2017-8-16 0:00: PW No Violations 0.50

For data sources see[10]

References

  1. ↑ "Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  2. ↑ "Risk Based Data Management System - Well and WellHistry Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  3. ↑ "Risk Based Data Management System - Perfs Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  4. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
  5. ↑ "Risk Based Data Management System - tblStimulation Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  6. ↑ "Risk Based Data Management System - Production Table - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  7. ↑ "Combined Production - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  8. ↑ "Risk Based Data Management System - Production Table - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  9. ↑ "Combined Production - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  10. ↑ "Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
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