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34-111-24674

Well Details

Well ID: 34-111-24674
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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: 2016-11-12
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2017-01-15
Well Total Depth: 20426.00 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:496.1, Proposed Well Type:OG, Proposed Well Class:NWC
Reached Total Depth 2017-01-15 STATUS UPDATED FROM PRODUCTION
Completion Report Received 2017-12-21 STATUS UPDATED FROM PRODUCTION
Correction to Well 2018-01-05 UPDATE TARGET/TAKE PER AS-DRILLED PLAT
Record Last Modified 2018-09-14 STATUS UPDATED FROM PRODUCTION
Construction Permit Expires 2018-09-27 STATUS UPDATED FROM PRODUCTION

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2017-12-28 10904 11078 0
2017-12-28 20065 20216 0
20065 20216 0
10904 11078 0
10904 11078 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 06/06/2017 06/29/2017 10387 19,369,900.0 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 HCL Acid (7.5%) UPP Acidizing Hydrochloric Acid 7647-01-0 7.5 0.00963369 18003.6
AP Breaker UPP Gel breaker Ammonium peroxydisulfate 7727-54-0 100 0.000765725 1431
Sulfuric acid 7664-93-9 0.5 0.00000383 7.155
Sand UPP Proppant Crystalline Silica in the form of Quartz 14808-60-7 99.9 8.63877 16,144,300.0
WGA-7 UPP Viscosifier Guar Gum 9000-30-0 55 0.0344996 64473.5
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0344996 64473.5
Scale Inhibitor E UPP Scale Inhibitor Copolymer of Maleic and Acrylic Acid 52255-49-9 20 0.00268568 5019.05
DETA phosphonate 15827-60-8 5 0.000671421 1254.76
Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000671421 1254.76
Unislick ST50 UPP Friction reducer Ammonium acetate 631-61-8 13 0.0083925 15684
Alcohols, ethoxylated 68002-97-1 5 0.00322789 6032.32
Alcohols, ethoxylated 68439-50-9 5 0.00322789 6032.32
Alcohols, ethoxylated 68551-12-2 5 0.00322789 6032.32
Petroleum distillates, hydrotreated light 64742-47-8 30 0.0193673 36194
Unihib G UPP Acid inhibitor Butyl diglycol 112-34-5 75 0.00060112 1123.38
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000400747 748.922
Formaldehyde 50-00-0 1 0.00000801 14.978
Methanol 67-56-1 5 0.00004007 74.892
Thiourea 62-56-6 1 0.00000801 14.978
Ceramic Proppant Carbo Ceramics Proppant Ceramic materials and wares, chemicals 66402-68-4 100 3.69272 6,901,020.0
Water Consol Carrier/Base Fluid Water 7732-18-5 100 86.494 161,641,000.0
HCL Acid (15%) UPP Acidizing Hydrochloric Acid 7647-01-0 15 0.132975 248507
Other Chemical(s) Listed Above See Trade Name(s) List Ethanol 64-17-5 0.3 0.00002583 48.271
Methanol 67-56-1 5 0.00004007 74.892
Sulfuric acid 7664-93-9 0.5 0.00000383 7.155
Alcohols, ethoxylated 68439-50-9 5 0.00322789 6032.32
Formaldehyde 50-00-0 1 0.00000801 14.978
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000400747 748.922
Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000671421 1254.76
Alcohols, ethoxylated 68002-97-1 5 0.00322789 6032.32
Alcohols, ethoxylated 68551-12-2 5 0.00322789 6032.32
Thiourea 62-56-6 1 0.00000801 14.978
DETA phosphonate 15827-60-8 5 0.000671421 1254.76
Water 7732-18-5 83 0.00714629 13355.1
Quarternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.00021525 402.262
Ammonium acetate 631-61-8 13 0.0083925 15684
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0344996 64473.5
Aqucar 714 UPP Biocide Ethanol 64-17-5 0.3 0.00002583 48.271
Quarternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 2.5 0.00021525 402.262
Water 7732-18-5 83 0.00714629 13355.1
Glutaraldehyde 111-30-8 14 0.0012054 2252.67

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
2017-06-29 H2O 15 9949 Bbl 500500 Universal Well Services Inc. STAGE 47/47

STAGES 2-46 SEE IMAGES

H2O 15 13172 Bbl 502000 Universal Well Services Inc. STAGE 1/57

STAGES 2-46 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 2017058 0 103
2018 CNX GAS COMPANY LLC 4170735 0 360
2019 CNX GAS COMPANY LLC 541533 0 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC Brine 67867 103
2018 CNX GAS COMPANY LLC Brine 74241 360
2019 CNX GAS COMPANY LLC Brine 10005 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1456894150 2018-8-6 0:00:0 PL No Violations 0.30
-1996222864 2017-12-27 0:00 CT No Violations
1065109811 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 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 150 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 2,039 psi and the tubing head pressure gauge showed 1,228 psi. 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.
1323621832 2016-11-13 Casing String Witnessed No Violations The purpose of my inspection today is to witness the 100 feet deep 30 inch diameter conductor being cemented into a 36 inch diameter hole. No water was encountered during the drilling process. Express Energy Services is here to complete the cement operation. During my inspection Express Energy services used 275 sacks of Class A cement at 15.6 pounds per gallon and displaced with 75 barrels of water. 20 barrels of cement returns were achieved.
1456894150 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 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 301 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 2,039 psi and the tubing head pressure gauge showed 1,228 psi. 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.
1483452802 2017-01-03 Drill / Deepen / Reopen No Violations During my inspection the Patterson Drilling Rig 801 was drilling the 12.25 inch diameter borehole at a depth of 7336 feet.
1796797961 2020-8-4 0:00:0 PW No Violations 1.50
1956050920 2016-12-27 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 670 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 646 feet. Allied Cement Services is on location to cement this casing string in two stages with a packer set at 344 feet. 197 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 193.5 barrels of displacement were pumped to complete the first stage. The plug landed and the packer was energized. The second stage was completed using 200 barrels of fresh water, 25 barrels of gel, 5 barrels of fresh water, and 176 barrels of Class A cement with 1.5 percent calcium. 104 barrels of displacement were pumped and an estimated 70 barrels of cement returns were witnessed in the cellar.
1996222864 2017-12-27 Completion Testing No Violations Status check inspection found the well drilling -
2139932367 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 1,075 psi showing between the 5.5 and 9.625 and 255 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