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34-019-22433

Well Details

Well ID: 34-019-22433
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Country: United States
State: Ohio
County: Carroll
Municipality: Union Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-000797
Farm/Lease Name: MITCHELL 34-13-5
License Status: Producing
License Date: 2013-07-08
Spud Date: 2013-08-22
Spud Drilling Contractor: NOMAC DRILLING CORP
Final Drill Date: 2013-10-14
Well Total Depth: 13322.00 ft
Configuration: Horizontal
Latitude: 40.520000
Longitude: -81.080000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2013-05-20 Proposed Formations:TRENTON BLACK RIVER, Issued Date:5/20/2013, Expired Date:5/20/2015 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:ST, Proposed Well Class:STRT
APP 2013-07-08 Proposed Formations:POINT PLEASANT, Issued Date:7/8/2013, Expired Date:7/8/2015 12:00:00 PM, Drilling unit acres:378.81, Proposed Well Type:OG, Proposed Well Class:EDPW
Reached Total Depth 2013-10-14
Correction to Well 2014-02-07 CHANGE IN TARGET AND TAKE-POINT INFORMATION (FOOTAGE, COORDINATES AND ELEVATION) FROM AS DRILLED SURVEY PLAT.
Correction to Well 2014-07-03 CHANGE IN TAKE-POINT INFORMATON (FOOTAGES AND COORDINATES) FROM AS DRILLED SURVEY PLAT.
Completion Report Received 2014-11-20
Construction Permit Expires 2015-07-08
Record Last Modified 2017-10-24

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2014-11-20 8665 13090 480
8665 13090 480
8665 13090 480

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 06/10/2014 06/13/2014 7802 3,783,910.0 249710

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 Recycled Produced Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 4.68797 0
Fresh Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 82.8689 0
A264, B244, B317, J475, J580, J609,

J610, L058, Acid, Hydrochloric 15pct, Northern White Sand, 100 Mesh Sand

SCHLUMBERGER Anti-Bacterial Agent, Breaker, Corrosion Inhibitor, Cross Linker, Friction Reducer, Gelling Agent, Iron Control Agent, Scale Inhibitor Vinylidene chloride/methylacrylate copolymer 25038-72-6 0 0.00034 0
Siloxanes and Silicones, di-Me,

reaction products with silica

67762-90-7 0 0 0
Alkenes, C>10 a- 64743-02-8 0 0.00009000 0
Sodium erythorbate 6381-77-7 0.01 0.00071 0
Dimethyl siloxanes and silicones 63148-62-9 0 0.00001000 0
Trisodium ortho phosphate 7601-54-9 0.01 0.00077 0
Ethane-1,2-diol 107-21-1 0 0.00022 0
Acrylamide, 2-acrylamido-2-methylpropanesulfonic

acid, sodium salt polymer

38193-60-1 0.06 0.00805 0
Urea 57-13-6 0 0.00053 0
poly(tetrafluoroethylene) 9002-84-0 0 0 0
Methanol 67-56-1 0.01 0.00071 0
Crystalline silica 14808-60-7 97.4 12.1173 0
Tetrasodium ethylenediaminetetraacetate 64-02-8 0 0.00001000 0
Diammonium peroxidisulphate 7727-54-0 0.01 0.00159 0
Magnesium silicate hydrate (talc) 14807-96-6 0 0.00001000 0
Sodium sulfate 7757-82-6 0 0.00012 0
Ethanol, 2,2,2-nitrilotris-, 1,1,1-tris(dihydrogen

phosphate), sodium salt

68171-29-9 0.01 0.00175 0
Glutaraldehyde 111-30-8 0.04 0.0055 0
2-propenamid 79-06-1 0 0.00003000 0
Hydrogen chloride 7647-01-0 1.8 0.22368 0
Guar gum 9000-30-0 0.38 0.04735 0
Dodecamethylcyclohexasiloxane 540-97-6 0 0 0
Non-crystalline silica 7631-86-9 0 0.00024 0
Fatty acids, tall-oil 61790-12-3 0 0.00052 0
Polymer of 2-acrylamido-2-methylpropanesulfonic

acid sodium salt and methyl acrylate

136793-29-8 0.01 0.00086 0
Copper(II) sulfate 7758-98-7 0 0 0
Glycerol 56-81-5 0.04 0.00495 0
Thiourea, polymer with formaldehyde and 1-phenylethanone 68527-49-1 0 0.00043 0
Prop-2-yn-1-ol 107-19-7 0 0.00013 0
Potassium hydroxide 1310-58-3 0.05 0.00561 0
Alcohols, C14-15, ethoxylated (7EO) 68951-67-7 0 0.0002 0
Octamethylcyclotetrasiloxane 556-67-2 0 0 0
Potassium borate 1332-77-0 0.12 0.01518 0
Decamethyl cyclopentasiloxane 541-02-6 0 0 0
Ammonium sulfate 7783-20-2 0.09 0.0109 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
2014-06-10 H2O 0 3519 Bbl 267720 Schlumberger STAGE 1/16

30 SHOTS STAGES 2-15 SEE IMAGES

2014-06-13 H2O 15 4790 Bbl 270840 Schlumberger STAGE 16/16

30 SHOTS

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2014 CHESAPEAKE EXPLORATION LLC 209054 19362 109
2015 CHESAPEAKE EXPLORATION LLC 332275 23071 364
2016 CHESAPEAKE EXPLORATION LLC 207417 10621 366
2017 CHESAPEAKE EXPLORATION LLC 156005 6665 365
2018 CHESAPEAKE EXPLORATION LLC 128922 4856 365
2019 CHESAPEAKE EXPLORATION LLC 27676 1064 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2014 CHESAPEAKE EXPLORATION LLC Brine 3713 109
2015 CHESAPEAKE EXPLORATION LLC Brine 3116 364
2016 CHESAPEAKE EXPLORATION LLC Brine 2135 366
2017 CHESAPEAKE EXPLORATION LLC Brine 1512 365
2018 CHESAPEAKE EXPLORATION LLC Brine 1037 365
2019 CHESAPEAKE EXPLORATION LLC Brine 219 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-12174028 2015-1-20 0:00: PW No Violations
-1689469216 2013-8-24 0:00: DD No Violations 4.00
0012174028 2015-01-20 Production Wells No Violations I was on location to conduct a status check of this well. The well is open flow with a wellhead tree assembly. Jersey barriers were installed around the wellhead. The tank battery consisted of 8, 400 BBL production tanks and was diked. A windsock was installed on the top of the production tanks. Other production equipment on the well pad consisted of:



Jersey barriers are installed around the production equipment. Lightening protection is installed on top of the production tanks. The well is properly identified with a clear, legibly marked well identification sign. The entire well pad is enclosed with a 6 foot high, chain link fence with 3 strand barbed wire and the man doors were locked. The lease road is stable and drivable. No violations found.

0453967382 2013-10-09 Drill / Deepen / Reopen No Violations I was on site to witness the cementing of the 9 5/8 inch intermediate casing. My inspection revealed that Nomac Rig# 72 has drilled a 12.25 inch hole to a total depth of 1942 feet and ran 1929 feet of 9 5/8 inch casing (40 pound per foot / inside diameter 8.835 inches) into the well bore. They installed 16 bowspring centralizers on the casing string (on joints 1,2,5,8,11,14,17,20,23,26,29,32,35,38,41,and 44). Schlumberger cemented the casing with 722 sacks of Surface Set cement with additives ( 2% D154; 0.3% D400; 0.3% D202; 0.2% D046; and 0.6% D013. The cement had a density of 15.85 pounds per gallon, a yield of 1.18 cubic feet per sack, and they used 4.446 gallons per sack of mix water. Schlumberger pumped 152 barrels of cement slurry, pumped 139 barrels of freshwater displacement, and there was 29 barrels of good cement returns to surface. They bumped the plug at 4:45am with 850 PSI and the conducted the casing test with 1510 PSI for 5 minutes. The casing test was approved at this time. The floats held when pressure was released and they got approximately 1 barrel of flowback. My inspection revealed no violations at this time. NOTE: Had to wait on the Sweco Wellhead Technician to land the casing in the wellhead.
1381306505 2013-10-07 Drill / Deepen / Reopen No Violations I was on site to witness the cementing of the 13 3/8 inch surface casing. My inspection revealed that Nomac Rig# 72 has drilled a 17 1/2 inch hole to a total depth of 520 feet and ran 507 feet of 13 3/8 inch casing into the well bore. They installed 7 bowspring centalizers on the casing string (on joints 1,2,3,5,7,9,11). Schlumberger cemented the casing with 460 sacks sacks of Class A (D901) cement with additives (0.4% D400; 0.4% D202; 0.2% D046; 1% D154; 1.5% S001; and 1/4 pound per sack D130. The cement had a density of 15.6 pounds per gallon, a yield of 1.21 cubic feet per sack, and they used 5.245 gallons of mix water per sack. Schlumberger pumped 99 barrels of cement slurry, pumped 72 barrels of freshwater displacement, and there was 23 barrels of good cement returns to surface. They bumped the plug at 3:21am with 173 PSI and then conducted the casing test with 859 PSI. Casing test approved at this time. Floats held and approximately 0.5 barrel flowback when pressure was released. My inspection revealed no violations at this time.
1689469216 2013-08-24 Drill / Deepen / Reopen No Violations I was on site to witness the cementing of the 20 conductor casing. My inspection revealed that Precision Rathole drilled a 26 inch hole to a depth of 18 feet and ran a 26 inch sleeve to a depth of 18 feet. Precision then drilled a 24 inch hole to a depth of 120 feet and ran 120 feet of 20 inch conductor casing. Allied cemented the casing with 230 sacks of Class A 2% CaCl and 1/2 pound per sack cello flake. The cement had a density of 15.6 pounds per gallon, a yield of 1.18 cubic feet per sack, and 5.2 gallons of freshwater per sack of cement. Allied pumped 48 barrels of cement slurry, 39 barrels of freshwater displacement, and there was 21 barrels of cement returns to surface. My inspection revealed no violations at this time.
1825508905 2015-07-01 Preliminary Restoration No Violations I was on location to conduct a preliminary restoration inspection. The well is a plunger lift unit. Jersey barriers were installed around the wellhead. The well is properly identified with a clear, legibly marked well identification sign. The tank battery consisted of eight, 400 BBL production tanks and was diked. The tanks are located within a spray-lined and sealed secondary containment. There are e-stops outside the barriers, and the tanks are grounded, and have static dissipators. There is a truck grounding area for trucks collecting condensate and/or produced water. Lightning protection and a windsock is installed on top of the production tanks. Other production equipment on the well pad consisted of:



Jersey barriers are installed around the production equipment. The entire well pad is enclosed with a 6 foot high, chain link fence with 3 strand barbed wire and the man doors were locked. Along the interior of the chain link fence there is an earthen berm and it was stable. The soil stockpile is well-stabilized with vegetation. Drainage and erosion controls at the pad are in place and functioning. A closed-loop, above-ground drilling pit system was used, so there are no earthen pits requiring closure. The pad has a crushed limestone surface, and is in good repair. The lease road is stable and drivable. Preliminary restoration passed.

453967382 2013-10-9 0:00: DD No Violations 6.50

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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