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34-111-24807

Well Details

Well ID: 34-111-24807
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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-001522
Farm/Lease Name: QUARTO MINING COMPANY
License Status: Producing
License Date: 2017-12-08
Spud Date: 2017-12-17
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2018-03-07
Well Total Depth: 20316.00 ft
Configuration: Horizontal
Latitude: 39.800000
Longitude: -80.850000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2017-12-08 Proposed Formations:POINT PLEASANT, Issued Date:12/8/2017, Expired Date:12/8/2019 12:00:00 PM, Drilling unit acres:792.17, Proposed Well Type:OG, Proposed Well Class:
Reached Total Depth 2018-03-07
Completion Report Received 2018-11-15
Record Last Modified 2019-01-03
Construction Permit Expires 2019-12-08

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2018-11-19 12073 12220 0
2018-11-19 20002 20127 0
20002 20127 0
12073 12220 0
12073 12220 0

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 06/05/2018 08/09/2018 10946 12,696,600.0 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 WFRA-2000 U.S. Well Services, LLC Friction Reducer 2-Propenoic acid, polymer with 2 propenamide 9003-06-9 30 0.0230886 28352.2
Hydrated light distillate (petroleum) 64742-47-8 30 0.0230886 28352.2
Water 7732-18-5 60 0.0461773 56704.5
BIOCLEAR 1430 U.S. Well Services, LLC Anti-Bacterial Agent Dimethylamine 68439-70-3 0.5 0.00007201 88.431
Alkyl dimethyl benzyl ammonium chloride 68424-85-1 5 0.000720137 884.31
Glutaraldehyde 111-30-8 20 0.00288055 3537.24
Ceramic Sand U.S. Well Services, LLC Proppant Ceramic materials and wares, chemicals 66402-68-4 100 4.96705 6,099,400.0
AI-303 U.S. Well Services, LLC Acid Corrosion Inhibitors Butyl cellosolve 111-76-2 20 0.00008136 99.91
Polyether 60828-78-6 10 0.00004068 49.955
Acetophenone,thiourea,formaldehyde polymer 68527-49-1 5 0.00002034 24.977
Cinnamaldehyde 104-55-2 20 0.00008136 99.91
Formic acid 64-18-6 20 0.00008136 99.91
Ethylene glycol 107-21-1 40 0.000162723 199.819
LT FLUSH SYSTEM I U.S. Well Services, LLC Other Mineral oil, petroleum distillates,

hrdotreated light naphthenic

64742-53-6 100 0.00679956 8349.67
SI-1200s U.S. Well Services, LLC Scale Inhibitor Proprietary Scale Inhibitor Proprietary 10 0.00209538 2573.08
WFRA-2750 U.S. Well Services, LLC Friction Reducer Ammonium acetate 631-61-8 5 0.000163971 201.352
Hydrocarbons Proprietary 7 0.00022956 281.893
Petrolem Distillates, hydrotreated light 64742-47-8 30 0.000983828 1208.11
Ethoxylated alcohol 68002-97-1 3 0.00009838 120.811
Butylated hydroxytoluene 128-37-0 0.9 0.00002951 36.243
Linear ethoxylated alcohol Proprietary 13 0.000426325 523.516
Ethoxylated Alcohol 68551-12-2 3 0.00009838 120.811
Fatty acid methyl ester Proprietary 13 0.000426325 523.516
Ethoxylated alcohol 68439-50-9 3 0.00009838 120.811
Sand U.S. Well Services, LLC Proppant Crystalline Silica, quartz 14808-60-7 100 8.59107 10,549,600.0
Water CNX Resources Carrier/Base Fluid Water 7732-18-5 100 86.2826 105,953,000.0
Other Chemical(s) Listed Above See Trade Name(s) List 2-Propenoic acid, polymer with 2 propenamide 9003-06-9 30 0.0230886 28352.2
Ethanol 64-17-5 30 0.00053174 652.963
Hydrocarbons Proprietary 7 0.00022956 281.893
Suspending agent (solid) 14808-60-7 3 0.00101943 1251.83
Ethoxylated Alcohol 68551-12-2 3 0.00009838 120.811
Ethoxylated alcohol 68439-50-9 3 0.00009838 120.811
Ammonium acetate 631-61-8 5 0.000163971 201.352
Linear ethoxylated alcohol Proprietary 13 0.000426325 523.516
Formic acid 64-18-6 20 0.00008136 99.91
Water 7732-18-5 83 0.00147115 1806.53
Water 7732-18-5 60 0.0461773 56704.5
Butylated hydroxytoluene 128-37-0 0.9 0.00002951 36.243
Dimethylamine 68439-70-3 0.5 0.00007201 88.431
Cinnamaldehyde 104-55-2 20 0.00008136 99.91
Fatty acid methyl ester Proprietary 13 0.000426325 523.516
Butyl cellosolve 111-76-2 20 0.00008136 99.91
Polyether 60828-78-6 10 0.00004068 49.955
Ethoxylated alcohol 68002-97-1 3 0.00009838 120.811
Quaternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.00004431 54.414
Surfactant 68439-51-0 3 0.00101943 1251.83
Alkyl dimethyl benzyl ammonium chloride 68424-85-1 5 0.000720137 884.31
Petroleum Distillates 64742-47-8 60 0.0203886 25036.6
Acetophenone,thiourea,formaldehyde polymer 68527-49-1 5 0.00002034 24.977
LGC-15 U.S. Well Services, LLC Gelling Agents Suspending agent (solid) 14808-60-7 3 0.00101943 1251.83
Guar Gum 9000-30-0 50 0.0169905 20863.8
Surfactant 68439-51-0 3 0.00101943 1251.83
Petroleum Distillates 64742-47-8 60 0.0203886 25036.6
Aqucar 714 U.S. Well Services, LLC Anti-Bacterial Agent Quaternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.00004431 54.414
Ethanol 64-17-5 30 0.00053174 652.963
Glutaraldehyde 111-30-8 14 0.000248146 304.716
Water 7732-18-5 83 0.00147115 1806.53
AP One U.S. Well Services, LLC Gel Breakers Ammonium Persulfate 7727-54-0 100 0.000689754 847

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
2018-08-09 H2O 15 10858 Bbl 393640 US Well Services Inc STAGE 42/42

STAGES 2-41 SEE IMAGES

2018-06-05 H2O 15 9023 Bbl 404040 US Well Services Inc STAGE 1/42

STAGES 2-41 SEE IMAGES

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2018 CNX GAS COMPANY LLC 1327188 0 93
2019 CNX GAS COMPANY LLC 1098349 0 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2018 CNX GAS COMPANY LLC Brine 27159 93
2019 CNX GAS COMPANY LLC Brine 15030 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1621343388 2019-10-23 0:00 PL No Violations 0.50
-1776171104 2019-4-8 0:00:0 PW No Violations 0.20
-687571042 2018-2-18 0:00: DD No Violations 0.70
-704188823 2018-2-18 0:00: DD No Violations 1.20
0687571042 2018-02-18 Drill / Deepen / Reopen No Violations On this day, I accompanied ODNR William Stolarik. Please refer to his comments for a detailed report. The Patterson 803 rig is currently at a depth of 7,160 feet drilling the 12.25 inch diameter borehole at an inclination of 29.32 degrees and an azimuth of 256.35 degrees.
0704188823 2018-02-18 Drill / Deepen / Reopen No Violations
1251869608 2018-02-12 Drill / Deepen / Reopen No Violations During my inspection Patterson drilling rig 803 was making up the bottom hole assembly preparing to spud the 17.5 inch diameter borehole. At this point the well was constructed with 26 inch diameter conductor and 18.625 inch diameter surface casing. While drilling the 24 inch diameter borehole in the surface section a coal seam was encountered from 843 feet to 857 feet in depth.
1518603799 2018-02-14 Casing String Witnessed No Violations On this day, I accompanied ODNR Inspector William Stolarik to witness the 13.375-inch diameter surface casing cement job with Halliburton Energy Services. The rig drilled a 17.5-inch diameter borehole to a depth of 2,508 feet from a kelly bushing of 28 feet. Then, Mikes Power Tong Services inserted 2,481 feet of 13.375-inch diameter J-55 54.50 lb/ft casing into the borehole. They cemented the casing with 50 barrels of 6% gel spacer, 321 barrels total volume of cement consisting of 1,465 sacks of Class A cement with a 1.23 yield and a weight of 15.8 pounds per gallon. It was displaced to the float collar with 382 barrels of 9.6 pounds per gallon brine water. The plug landed with 1,000 psi and then pressure tested at 1,577 psi. 25 barrels of cement returns were brought to surface.
1518604852 2018-02-14 Casing String Witnessed No Violations On site inspection to witness the surface casing cement job accompanied by ODNR Inspector Tom Thomas. On this day it was observed that Patterson Drilling rig 803 was on location along with Halliburton Cement Service and Mikes power tong service. The rig has drilled a 17.5 diameter 1st intermediate well bore to a depth of 2,508 measured off a drilling rig Kelly Bushing heigth of 28 above ground level elevation. Upon reaching total depth the well bore was loaded with 9.6 pound per gallon brine before puling the drill string. Once the drill pipe was out of the hole the rig inserted 2,4581 of 54.5 pound per foot J-55 grade buttress thread casing with a guide shoe and float collar ran and centralizers every 3rd casing joint collar. Halliburton Cement Service cemented the casing by first pumping 50 barrels of 6% gel spacer followed by a 321 barrel absolute volume cement mix consisting of 1,465 sacks of class A cement with a cement weight of 15.8 pound per gallon and yield of 1.23. The cement weight was verified by weight of scale. The cement was displaced to the float collar with 382 barrels of recycled bring water with the rig pumps and pressure tested to 1,577 psi upon the landing of the plug with 25 barrels of cement returns witnessed to surface.
1776171104 2019-04-08 Production Wells No Violations On this day, I am accompanying ODNR Engineers Mark Atkinson and Andy Thomas, ODNR Southeast Supervisors Brent Bear and Mike Moreland, and CNX Gas Representatives John Hardcastle, Rick Harless, and others. The meeting is to review the new proposed well locations. The existing production wells were also inspected. The 9.625 inch diameter intermediate casing has a pressure of 900 pounds per square inch (PSI), and the 13.375 inch diameter surface casing has a pressure of 670 PSI. On 4/8/2019 I left a message with John Zachwieja, CNX Production Foreman, to notify him of the pressures.
1979206641 2019-01-22 Preliminary Restoration No Violations On this day, I am conducting a preliminary restoration inspection. Site meets 1509.072 (A) Vegetation is established with no substantial erosion. I found the pad gated with signage at the entrance. There are (4) producing wells, (4) gas processing units (GPU), (4) 400-barrel and (1) 100-barrel steel production tanks within polymer lined steel containment, and an Emergency Shutdown (ESD) button is present at the pad entrance. Additionally, concrete barriers surround the perimeter of the wellheads and the GPUs. Each well has identification and annular pressure monitoring devices equipped. The 9.625 inch diameter intermediate casing has a pressure of 900 pounds per square inch (psi), and the 13.375 inch diameter surface casing has a pressure of 380 psi.

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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