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34-019-22632

Well Details

Well ID: 34-019-22632
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Country: United States
State: Ohio
County: Carroll
Municipality: Washington Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-001176
Farm/Lease Name: DONNA OTT 8-14-5
License Status: Producing
License Date: 2015-02-13
Spud Date: 2015-03-19
Spud Drilling Contractor: NOMAC DRILLING CORP
Final Drill Date: 2015-04-06
Well Total Depth: 19167.00 ft
Configuration: Horizontal
Latitude: 40.570000
Longitude: -81.000000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2014-11-04 Proposed Formations:TRENTON-BLACK RIVER, Issued Date:11/4/2014, Expired Date:11/3/2016 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:ST, Proposed Well Class:STRT
APP 2015-02-13 Proposed Formations:POINT PLEASANT, Issued Date:2/13/2015, Expired Date:2/12/2017 12:00:00 PM, Drilling unit acres:506.929, Proposed Well Type:OG, Proposed Well Class:POOL
Reached Total Depth 2015-04-06
Correction to Well 2015-09-04 CHANGE IN SURFACE, TARGET AND TAKE-POINT INFORMATION (FOOTAGES AND COORDINATES) FROM AS DRILLED SURVEY PLAT. UNIT SIZE UPDATED.
Completion Report Received 2016-02-22
Construction Permit Expires 2017-02-12
Record Last Modified 2017-10-23

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2016-02-25 9052 19044 925
9052 19044 925
9052 19044 925

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 07/08/2015 07/15/2015 8029 6,853,900.0 593519

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 PTLFR200 PERFORMANCE TECHNOLOGIES Friction Reducer Proprietary Aliphatic Hydrocarbon TRADE SECRET 30 0.0062 0
Proprietary Oxyalkylated Alcohol TRADE SECRET 5 0.00103 0
PTLCA102 PERFORMANCE TECHNOLOGIES Cross Linker Proprietary Alkyl Alcohol TRADE SECRET 60 0.02822 0
Sodium Hydroxide 001310-73-2 60 0.02822 0
Proprietary Inorganic Salt TRADE SECRET 30 0.01411 0
Northern White Sand HEARTLAND SOLUTIONS Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 16.8554 0
Recycled Produced Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 0.53083 0
OilSafe AR (Acid Replacement) 1:2 Dilution HEARTLAND SOLUTIONS Acid Water 007732-18-5 67 0.18597 0
Patented Synthetic Acid TRADE SECRET 33 0.0916 0
Chlorine Dioxide TERRA SERVICES Anti-Bacterial Agent Chlorine Dioxide 010049-04-4 100 0.01083 0
TS-30 X CHEM Scale Inhibitor Water 007732-18-5 0 0.01085 0
Proprietary Sodium Polycarboxylate TRADE SECRET 100 0.00895 0
Fresh Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 81.4702 0
PTLBW112, PTLFR200, PTLGL245 PERFORMANCE TECHNOLOGIES Breaker, Friction Reducer, Gelling Agent Non-MSDS Components Not Provided by Supplier NOT PROVIDED 0 0 0
Tetrasodium Ethylenediaminetetraacetate 000064-02-8 0 0.02229 0
Sodium Chloride 007647-14-5 0 0.02229 0
Proprietary Aliphatic Alcohol TRADE SECRET 0 0.02229 0
Proprietary Oxyalkylated Fatty Acid Derivative TRADE SECRET 0 0.02229 0
Proprietary Vinyl Copolymer TRADE SECRET 0 0.02372 0
Water 007732-18-5 0 0.02229 0
Copper Sulfate 007758-98-7 0 0.00025 0
Proprietary Substituted Fatty Acid Ester TRADE SECRET 0 0.02229 0
PTLGL245 PERFORMANCE TECHNOLOGIES Gelling Agent Guar Gum 009000-30-0 50 0.09377 0
Proprietary Clay TRADE SECRET 5 0.00938 0
Petroleum Distillate Hydrotreated Light 064742-47-8 55 0.10315 0
100 Mesh Sand HEARTLAND SOLUTIONS Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 0.58796 0
PTLBW112 PERFORMANCE TECHNOLOGIES Breaker Ammonium Persulfate 007727-54-0 100 0.00295 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
2015-07-15 H2O 0 3852 Bbl 330200 Performance Technologies STAGE 37/37

25 SHOTS

2015-07-08 H2O 0 4595 Bbl 329750 Performance Technologies STAGE 1/37

25 SHOTS STAGES 2/36

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC 314583 12871 67
2016 CHESAPEAKE EXPLORATION LLC 1839947 24211 366
2017 CHESAPEAKE EXPLORATION LLC 931609 2387 365
2018 CHESAPEAKE EXPLORATION LLC 636349 1406 365
2019 CHESAPEAKE EXPLORATION LLC 131569 315 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC Brine 5248 67
2016 CHESAPEAKE EXPLORATION LLC Brine 4606 366
2017 CHESAPEAKE EXPLORATION LLC Brine 1928 365
2018 CHESAPEAKE EXPLORATION LLC Brine 596 365
2019 CHESAPEAKE EXPLORATION LLC Brine 49 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1866603858 2015-3-25 0:00: DD No Violations 2.20
-245086100 2015-11-10 0:00 PL No Violations
0245086100 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 six, 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.

0324728713 2015-03-19 Casing String Witnessed No Violations I was on location to witness the cementing of the conductor casing. Top Hole Drilling augured a 26 hole to a depth of 120 measured from ground level (GL). 20 conductor casing was butt welded and set on bottom with holes cut at 3 and 6 off bottom to allow circulation. A 20 steel plate with a 2 ball valve was welded to the top of the casing. Express Energy Services rigged up to the 2 valve, tested the lines, and pumped 6 barrels of water to break circulation. They then mixed and pumped 48 barrels of cement slurry and displaced the slurry to 110 with 39 barrels of water. 12 barrels of cement circulated to the cellar. No violations. See cement ticket for more details on this job.
0838339603 2015-03-30 Drill / Deepen / Reopen No Violations I was on location to check the drilling status of Nomac Rig #71. They are currently drilling the 8.75 vertical section at a depth of 5,500. The location is in good condition and all drilling equipment is on containment. No violations.
1491894412 2015-03-27 Casing String Witnessed No Violations I was on location to witness the cementing of the 13.375 surface casing. Nomac Rig #71 drilled a 17.5 hole to a depth of 962. The hole was logged by Baker-Hughes and Wyoming Casing rigged up and ran 13.375 surface casing to a depth of 952. Schlumberger rigged up the cement head, tested the lines, and pumped 25 barrels of gel and 10 barrels of water ahead of the slurry. They then mixed and pumped 190 barrels of cement slurry, dropped the plug, and displaced the plug to the collar with 140 barrels of water. The plug landed at 400psi and the pressure was increased and held for 5 minutes at 900psi. The pressure was released and the floats held with 0.5 barrels flowing back to the truck. 50 barrels of cement circulated to surface. No violations.
1866603858 2015-03-25 Drill / Deepen / Reopen No Violations I was on location to check the status of Nomac #71. They began moving equipment from the Dean Ott pad on 3/23/15 and are currently 100% moved and 75% rigged up. They are hoping to spud the surface hole tomorrow afternoon. The location is in good condition and all equipment is on containment. No violations.
324728713 2015-3-19 0:00: CS No Violations 3.50
838339603 2015-3-30 0:00: DD No Violations 1.00

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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