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34-111-24672

Well Details

Well ID: 34-111-24672
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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-001403
Farm/Lease Name: FRANCES I KINZEY ET UX
License Status: Producing
License Date: 2016-09-27
Spud Date: 2016-11-11
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2017-02-28
Well Total Depth: 21036.00 ft
Configuration: Horizontal
Latitude: 39.820000
Longitude: -80.940000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2016-09-27 Proposed Formations:UTICA THRU POINT PLEASANT, Issued Date:9/27/2016, Expired Date:9/27/2018 12:00:00 PM, Drilling unit acres:582.63, Proposed Well Type:OG, Proposed Well Class:POOL
Reached Total Depth 2017-02-28
Conversion to Producer 2018-03-30 UPDATE TARGET/TAKE PER AS-DRILLED PLAT
Completion Report Received 2018-06-25
Record Last Modified 2018-06-27
Construction Permit Expires 2018-09-27

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2018-06-27 10668 10817 0
2018-06-27 20765 20909 0
20765 20909 0
10668 10817 0
10668 10817 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 07/01/2017 07/30/2017 10195 21,978,100.0 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 Sand UPP Proppant Crystalline Silica in the form of Quartz 14808-60-7 99.9 8.60197 18,214,200.0
AP Breaker UPP Gel breaker Sulfuric acid 7664-93-9 0.5 0.00000348 7.365
Ammonium peroxydisulfate 7727-54-0 100 0.00069565 1473
HCL Acid (7.5%) UPP Acidizing Hydrochloric Acid 7647-01-0 7.5 0.0562906 119192
HCL Acid (15%) UPP Acidizing Hydrochloric Acid 7647-01-0 15 0.0338856 71750.9
Ceramic Proppant Carbo Ceramics Proppant Ceramic materials and wares, chemicals 66402-68-4 100 3.6568 7,743,060.0
Water Consol Carrier/Base Fluid Water 7732-18-5 100 86.6171 183,407,000.0
Unislick ST50 UPP Friction reducer Alcohols, ethoxylated 68551-12-2 5 0.00367874 7789.52
Alcohols, ethoxylated 68439-50-9 5 0.00367874 7789.52
Alcohols, ethoxylated 68002-97-1 5 0.00367874 7789.52
Petroleum distillates, hydrotreated light 64742-47-8 30 0.0220724 46737.1
Ammonium acetate 631-61-8 13 0.00956472 20252.8
FR 7000 ECM Friction reducer Alcohols, C12-16, ethoxylated 68551-12-2 3.6 0.00004316 91.394
Alcohols, C12-14, ethoxylated 68439-50-9 3.6 0.00004316 91.394
Ammonium Acetate 631-61-8 10 0.000119895 253.872
Alcohols, C10-16, ethoxylated 68002-97-1 3.6 0.00004316 91.394
Distillates (petroleum), hydrotreated light 64742-47-8 25 0.000299738 634.679
Aqucar 714 UPP Biocide Quarternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.000204183 432.346
Water 7732-18-5 83 0.00677888 14353.9
Ethanol 64-17-5 0.3 0.00002450 51.882
Glutaraldehyde 111-30-8 14 0.00114343 2421.14
Scale Inhibitor E UPP Scale Inhibitor Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000647518 1371.08
DETA phosphonate 15827-60-8 5 0.000647518 1371.08
Copolymer of Maleic and Acrylic Acid 52255-49-9 20 0.00259007 5484.33
WGA-7 UPP Viscosifier Guar Gum 9000-30-0 55 0.0222702 47155.8
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0222702 47155.8
HP-2814 One Aquasource Friction reducer Distillates (petroleum), hydrotreated light 64742-47-8 18 0.000206455 437.156
Ammonium Chloride 12125-02-9 1.5 0.00001720 36.43
Unihib G UPP Acid inhibitor Butyl diglycol 112-34-5 75 0.000626749 1327.11
Thiourea 62-56-6 1 0.00000836 17.695
Methanol 67-56-1 5 0.00004178 88.474
Formaldehyde 50-00-0 1 0.00000836 17.695
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000417832 884.737
Other Chemical(s) Listed Above See Trade Name(s) List DETA phosphonate 15827-60-8 5 0.000647518 1371.08
Quarternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.000204183 432.346
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0222702 47155.8
Alcohols, ethoxylated 68002-97-1 5 0.00367874 7789.52
Ammonium Chloride 12125-02-9 1.5 0.00001720 36.43
Alcohols, C12-14, ethoxylated 68439-50-9 3.6 0.00004316 91.394
Ammonium Acetate 631-61-8 10 0.000119895 253.872
Sulfuric acid 7664-93-9 0.5 0.00000348 7.365
Water 7732-18-5 83 0.00677888 14353.9
Thiourea 62-56-6 1 0.00000836 17.695
Alcohols, ethoxylated 68551-12-2 5 0.00367874 7789.52
Ammonium acetate 631-61-8 13 0.00956472 20252.8
Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000647518 1371.08
Formaldehyde 50-00-0 1 0.00000836 17.695
Alcohols, ethoxylated 68439-50-9 5 0.00367874 7789.52
Methanol 67-56-1 5 0.00004178 88.474
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000417832 884.737
Alcohols, C12-16, ethoxylated 68551-12-2 3.6 0.00004316 91.394
Alcohols, C10-16, ethoxylated 68002-97-1 3.6 0.00004316 91.394
Ethanol 64-17-5 0.3 0.00002450 51.882

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
2017-07-29 H2O 15 9198 Bbl 509230 Universal Well Services Inc. STAGE 52/52

STAGES 2-51 SEE IMAGES

2017-07-01 H2O 15 10042 Bbl 500700 Universal Well Services Inc. STAGE 1/52

STAGES 2-51 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 12280 0 4
2018 CNX GAS COMPANY LLC 140 0 4
2019 CNX GAS COMPANY LLC 0 0 0

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC Brine 1036 4
2018 CNX GAS COMPANY LLC Brine 1217 4
2019 CNX GAS COMPANY LLC Brine 0 0

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-148403812 2017-2-7 0:00:0 CS No Violations 8.00
-2084062215 2018-6-20 0:00: PW No Violations 0.30
-702576189 2017-2-27 0:00: CS No Violations 3.00
-721300138 2017-2-15 0:00: DD No Violations 1.00
0148403812 2017-02-07 Casing String Witnessed No Violations The purpose of my inspection today is to witness the surface-mine string cement job. Patterson Drilling Rig 801 drilled a 24 inch diameter borehole to a depth of 682 feet. The mine zone is from 575 feet to 600 feet in depth. The 18.625 inch diameter casing was run to a depth of 643 feet. Allied Cement Services is on location to cement this casing string in two stages with a packer set at 343 feet. 150 barrels of fresh water, 50 barrels of gel, and 10 barrels of fresh water were pumped ahead of the cement. 50 barrels of Class A cement with 1.5 percent calcium and 197 barrels of displacement were pumped to complete the first stage. The plug landed and the packer was energized. The second stage was completed using 88 barrels of fresh water broke circulation, 25 barrels of gel, 10 barrels of fresh water, and 168 barrels of Class A cement with 1.5 percent calcium. 106 barrels of displacement were pumped and an estimated 65 barrels of cement returns were witnessed in the cellar.
0702576189 2017-02-27 Casing String Witnessed No Violations During my inspection Patterson Drilling Rig 801 ran the 5.5 inch diameter production casing to 21,035 feet within a 8.75 inch diameter borehole with a total depth of 21,065 feet. CNX company man stated that they will circulate to clean the hole and cement the casing string tonight.
0721300138 2017-02-15 Drill / Deepen / Reopen No Violations During my inspection Patterson 801 Drilling Rig was drilling the 12.25 inch diameter borehole planning to reach a total depth of 9397 feet.
1478786610 2016-11-09 Drill / Deepen / Reopen No Violations During my inspection I witnessed Express Energy Services drilling the 36 inch diameter conductor borehole.
1514398859 2017-12-27 Work Over Reconditioning No Violations Status check inspection found a workover tubing snubbing unit rigged up on the well and fishing a lost 2.875diameter workover string. The string became stuck inside the 5.5 diameter production casing string on 08-12-2017 when a hole was created in the string near surface and the company was forced to shear the tubing off with the blow out preventer blind shears at surface. The tubing has been recovered to measured depth from surface of 11,568 with the bottom of the workover string at 16,001, the string has a workover drill bit and motor still attached also. The well head surface control blow out preventer consists of a KLX and Wildcat combination stack assembly with the Deep Well Snubbing unit sitting on top of the workover blow out preventer. Cudd Service coil tubing unit is standing by to make a clean out run on the lost tubing string inside diameter so recovery efforts may proceed. Tetra flow back service is providing flow back to the said well and also to the other 3 wells on the pad that is complete and in production.
1533572396 2018-08-06 Preliminary Restoration No Violations Preliminary restoration status check inspection found the well site meets ORC 1509.072 with vegetation established and erosion control in the area affected by the well pad construction. The well pad surface and lease road has a stone surface and is in good repair. There is a EQT midstream transmission point on the right rear corner of the well pad. Fire extinguishers and emergency shut down well control devices are situated at all critical areas of the well pad along with the well pad muster points. 4 wells are present on the pad. The said well did have tubing lost in the well bore during the worker completion of the well. The tubing was not recovered and the well is currently shut in and not producing, however there is pressure at surface on the well head. The well head consists of a lower A and upper B section along with a production tree. Present at surface inside the cellar and attached to the A & B section are riser pipes and valves with mechanical and electronic gauges present. The A section pressure gauge which is the 13.375 diameter casing string internal pressure between the 13.375 and 9.625 casing strings showed 695 pounds per square inch (psi). The B section valve which is the internal pressure on the 9.625 diameter casing (between the 9.625 and 5.5) showed 1,014 psi. The 5.5 diameter casing internal pressure gauge read 4,534 psi and the tubing head pressure gauge showed 4,634 psi. The well head was shut in. Immediately on the right upon entering the well pad is the production facility consisting of 4 steel construction 400 fluid barrel capacity storage tanks all situated inside a polymer lined steel containment dike area.
2084062215 2018-06-20 Production Wells No Violations Status check inspection found there is 4 producing wells on the pad. All wells have had the drilling and completion process complete and are in production. The well are producing off the production tree with emergency shut down devices in line. Annular pressure monitoring is in place with 1,068 psi showing between the 5.5 and 9.625 and 622 psi showing between the 9.625 and 13.375. On site is 4 gas processing units and a production facility consisting of 4 steel tanks capable of holding 400 barrels capacity each. The tanks are situated inside a polymer lined steel containment dike area. . I spoke with Consol regarding clarification on the pressure readings on the well head annulis and filling in the drilling rig mouse holes. There also was some house keeping issues addressed.

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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