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34-019-22653

Well Details

Well ID: 34-019-22653
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Country: United States
State: Ohio
County: Carroll
Municipality: Washington Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-001167
Farm/Lease Name: DEAN OTT 7-14-5
License Status: Producing
License Date: 2015-01-14
Spud Date: 2015-01-07
Spud Drilling Contractor: NOMAC DRILLING CORP
Final Drill Date: 2015-02-26
Well Total Depth: 15881.00 ft
Configuration: Horizontal
Latitude: 40.570000
Longitude: -81.010000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2014-12-30 Proposed Formations:TRENTON THRU BLACK RIVER, Issued Date:12/30/2014, Expired Date:12/29/2016 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:ST, Proposed Well Class:STRT
APP 2015-01-14 Proposed Formations:POINT PLEASANT, Issued Date:1/14/2015, Expired Date:1/13/2017 12:00:00 PM, Drilling unit acres:585.485, Proposed Well Type:OG, Proposed Well Class:POOL
Reached Total Depth 2015-02-26
Correction to Well 2015-10-02 CHANGE IN SURFACE, TARGET AND TAKE-POINT INFORMATION (FOOTAGES AND COORDINATES) FROM AS DRILLED SURVEY PLAT. UNIT SIZE CHANGED TO 585.49 ACRES.
Completion Report Received 2015-12-18
Construction Permit Expires 2017-01-13
Record Last Modified 2017-10-23

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2015-12-18 8339 15753 830
8339 15753 830
8339 15753 830

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 06/10/2015 06/16/2015 7953 5,925,320.0 524972

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 PTLCA102 PERFORMANCE TECHNOLOGIES Cross Linker Proprietary Alkyl Alcohol TRADE SECRET 60 0.02834 0
Sodium Hydroxide 001310-73-2 60 0.02834 0
Proprietary Inorganic Salt TRADE SECRET 30 0.01417 0
Chlorine Dioxide TERRA SERVICES Anti-Bacterial Agent Chlorine Dioxide 010049-04-4 100 0.0068 0
100 Mesh Sand HEARTLAND SOLUTIONS Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 0.6037 0
OilSafe AR (Acid Replacement) 1:2 Dilution HEARTLAND SOLUTIONS Acid Patented Synthetic Acid TRADE SECRET 33 0.07394 0
Water 007732-18-5 67 0.15013 0
PTLBW112, PTLFR200, PTLGL240 PERFORMANCE TECHNOLOGIES Breaker, Friction Reducer, Gelling Agent Proprietary Vinyl Copolymer TRADE SECRET 0 0.02851 0
Proprietary Oxyalkylated Fatty Acid Derivative TRADE SECRET 0 0.02703 0
Proprietary Clay TRADE SECRET 0 0.21678 0
Proprietary Surfactant TRADE SECRET 0 0.21678 0
Tetrasodium Ethylenediaminetetraacetate 000064-02-8 0 0.02703 0
Copper Sulfate 007758-98-7 0 0.0003 0
Water 007732-18-5 0 0.02703 0
Proprietary Substituted Fatty Acid Ester TRADE SECRET 0 0.02703 0
Proprietary Aliphatic Alcohol TRADE SECRET 0 0.02703 0
Sodium Chloride 007647-14-5 0 0.02703 0
Guar Gum 009000-30-0 0 0.21678 0
Petroleum Distillate Hydrotreated Light 064742-47-8 0 0.21678 0
PTLBW112 PERFORMANCE TECHNOLOGIES Breaker Ammonium Persulfate 007727-54-0 100 0.00304 0
Northern White Sand HEARTLAND SOLUTIONS Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 17.3283 0
TS-30 X CHEM Scale Inhibitor Water 007732-18-5 0 0.00973 0
Proprietary Sodium Polycarboxylate TRADE SECRET 100 0.00798 0
Fresh Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 81.576 0
PTLFR200 PERFORMANCE TECHNOLOGIES Friction Reducer Proprietary Oxyalkylated Alcohol TRADE SECRET 5 0.00125 0
Proprietary Aliphatic Hydrocarbon TRADE SECRET 30 0.00748 0
PTLGL240 PERFORMANCE TECHNOLOGIES Gelling Agent No Hazardous Components NONE 0 0 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
H2O 0 4134 Bbl 328980 Performance Technologies STAGE 1/33

25 SHOTS STAGES 2-32 SEE IMAGES

2015-06-16 H2O 0 4174 Bbl 328780 Performance Technologies STAGE 33/33

25 SHOTS

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC 426768 19414 109
2016 CHESAPEAKE EXPLORATION LLC 932608 12295 366
2017 CHESAPEAKE EXPLORATION LLC 481466 3165 365
2018 CHESAPEAKE EXPLORATION LLC 344563 1669 365
2019 CHESAPEAKE EXPLORATION LLC 70010 239 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC Brine 11707 109
2016 CHESAPEAKE EXPLORATION LLC Brine 8184 366
2017 CHESAPEAKE EXPLORATION LLC Brine 2471 365
2018 CHESAPEAKE EXPLORATION LLC Brine 1310 365
2019 CHESAPEAKE EXPLORATION LLC Brine 458 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-410848211 2015-2-23 0:00: DD No Violations 3.00
0410848211 2015-02-23 Drill / Deepen / Reopen No Violations I was on location to inspect the drilling status of Nomac #71. They mudded up at 7515 and are currently drilling the 8.5 lateral section of the well at a total measured depth of 10,059. Estimated total depth is 15,881. There is new, 20lb/ft., P-110 casing on the racks. A independent contractor is tallying the pipe and inspecting the threads on every joint. The location is in good condition and all drilling equipment is on containment.
1134909930 2015-02-27 Casing String Witnessed No Violations I was on location for 5.5 production casing cement job. Nomac # 71 drilled the 8.5 lateral to a total measured depth of 15,881 and Wyoming Casing landed the production string at 15,879. Schlumberger rigged up to the Blackhawk cement head, tested the lines, and conditioned the hole with 60 barrels of Mudpush Express spacer. They cemented the casing with 306 barrels of lead cement and 445 barrels of tail cement. 40 barrels of spacer circulated to surface during the job. See cement report for more details on this job. No violations.
1428076967 2015-02-17 Casing String Witnessed No Violations I was on location to witness the cementing of the 9.625 intermediate casing. Nomac Rig #71 drilled a 12.25 hole to a total depth of 1850 and Wyoming Casing set 1840 of intermediate casing in the hole. Schlumberger rigged up, tested the lines, and cemented the casing with 146 barrels of Class A cement slurry. They released the plug and displaced the plug to the float collar with 133 barrels of freshwater. The plug landed at 740psi and the pressure was increased and held at 1320psi for 5 minutes. The pressure was released and 1.0 barrels flowed back to the truck. 20 barrels of cement circulated to surface. No violations. See cement ticket for more details on this job.
1687532915 2015-11-10 Preliminary Restoration No Violations I was on location to conduct a preliminary restoration inspection. The well is open flow with a wellhead Christmas tree assembly. 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 are 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 six-foot high, chain link fence with three-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. The well was in production at the time of this inspection, and the status needs changed in RBDMS from DR to PR. Preliminary restoration passed.

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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