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34-029-21726

Well Details

Well ID: 34-029-21726
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Country: United States
State: Ohio
County: Columbiana
Municipality: Elkrun Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-000410
Farm/Lease Name: WESTOVER 21-11-2
License Status: Temporary Inactive Status 4th Year
License Date: 2017-05-10
Spud Date: 2012-06-16
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2012-07-01
Well Total Depth: 12691.00 ft
Configuration: Horizontal
Latitude: 40.760000
Longitude: -80.690000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2012-03-21 Proposed Formations:TRENTON - BLACK RIVER, Issued Date:3/21/2012, Expired Date:3/21/2014 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:ST, Proposed Well Class:STRT
APP 2012-06-14 Proposed Formations:POINT PLEASANT, Issued Date:6/14/2012, Expired Date:6/14/2014 12:00:00 PM, Drilling unit acres:154.44, Proposed Well Type:OG, Proposed Well Class:EDPW
Correction to Well 2012-06-15 CORRECTION TO APP TYPE, PERMIT NUMBER & CASING PROGRAM. CANCELLED STRATIGRAPHIC TEST PER OWNER REQUEST.
Correction to Well 2012-06-22 CORRECTION TO CASING PROGRAM & SURFACE Y COORDINATE.
Reached Total Depth 2012-07-01 TEMPORARY INACTIVE CHECKLIST REC'D FROM CO ON 03/22/2016/REC'D TA2 CHECKLIST 12/01/2016
APP 2015-06-02 Proposed Formations:POINT PLEASANT, Issued Date:6/2/2015, Expired Date:6/1/2017 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:OG, Proposed Well Class:TI
Correction to Well 2016-04-29 CHANGE TARGET/TAKEPOINT PER AS DRILLED-ALE
APP 2017-05-10 Proposed Formations:POINT PLEASANT, Issued Date:5/10/2017, Expired Date:5/10/2019 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:OG, Proposed Well Class:TI
Construction Permit Expires 2018-05-10 TEMPORARY INACTIVE CHECKLIST REC'D FROM CO ON 03/22/2016/REC'D TA2 CHECKLIST 12/01/2016
Record Last Modified 2019-05-15 TEMPORARY INACTIVE CHECKLIST REC'D FROM CO ON 03/22/2016/REC'D TA2 CHECKLIST 12/01/2016

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2014-07-22 8599 12560 280
8599 12560 280
8599 12560 280

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 09/28/2012 09/28/2012 8209.00 2,720,802.0

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 Iron Control - WIC-641L Weatherford Iron Control Agent Citric acid 77-92-9 70.00 0.00585000
MC B-8642 (WS) Multi-Chem Group Antibacterial Agent Quaternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 10.00 0.00248000
Glutaraldehyde 111-30-8 60.00 0.01
Ethanol 64-17-5 1.00 0.00025000
WXL-105L Weatherford Crosslinker Boric acid 10043-35-3 30.00 0.00950000
Ethanolamine 141-43-5 7.00 0.00222000
Ethylene glycol 107-21-1 60.00 0.01
WBK-134 Weatherford Breaker Quartz 14808-60-7 10.00 0.00012000
Peroxydisulfuric acid, diammonium salt 7727-54-0 80.00 0.00099000
Inhibitor - WAI-251LC Weatherford Corrosion Inhibitor Poly(oxy-1,2-ethanediyl), alpha-(nonylphenyl)-omega-hydroxy-

, branched

68412-54-4 10.00 0.00015000
Tar bases, quinoline derivatives,

benzyl chloride-quaternized

72480-70-7 13.00 0.00019000
Triethyl phosphate 78-40-0 7.00 0.00010000
Cinnamaldehyde (3-phenyl-2-propenal) 104-55-2 10.00 0.00015000
Ethylene glycol 107-21-1 60.00 0.00087000
N,N-Dimethylformamide 68-12-2 40.00 0.00058000
2-Butoxyethanol 111-76-2 7.00 0.00010000
Isopropanol 67-63-0 7.00 0.00010000
pH Adjusting Agents - WPB-584L Weatherford pH Adjusting Agent Potassium hydroxide 1310-58-3 40.00 0.01
Carbonic acid, dipotassium salt 584-08-7 60.00 0.02
ACID, HYDROCHLORIC, 15 PCT Weatherford Acid Hydrochloric acid 7647-01-0 15.00 0.11
Water 7732-18-5 85.00 0.62
WFR-61LA Weatherford Friction Reducer Sodium chloride 7647-14-5 10.00 0.00620000
Distillates, petroleum, hydrotreated light 64742-47-8 40.00 0.02
Ammonium chloride 12125-02-9 7.00 0.00434000
Ethoxylated C12-16 alcohols 68551-12-2 7.00 0.00434000
WCS-631LC Weatherford Clay Stabilizer No Hazardous Components 0.00
Recycled Produced Water Carrier/Base Fluid 13.22
Additional Ingredients Not Listed on MSDS
WGA-15L Weatherford Gelling Agent Distillates, petroleum, hydrotreated light 64742-47-8 70.00 0.15
100 Mesh Sand Weatherford Proppant - Natural Dioxide)
Quartz 14808-60-7 100.00 1.61
MC B 8642 WS, NaturaLine MX 588-2 Multi-Chem Group Anti-Bacterial Agent, Scale Inhibitor Methanol 67-56-1
Water 7732-18-5
Non-MSDS Components Not Provided by Supplier
NaturaLine MX 588-2 Multi-Chem Group Scale Inhibitor No Hazardous Components 0.00
WBK-133, Breaker Weatherford Breaker Peroxydisulfuric acid, diammonium salt 7727-54-0 100.00 0.00117000
Fresh Water Carrier/Base Fluid 68.42
WXL-100L Weatherford Crosslinker Ethylene glycol 107-21-1 40.00 0.00667000
Northern White Sand Weatherford Proppant - Natural Quartz 14808-60-7 100.00 15.49
WAI-251LC, WBK-134, WCS-631LC,

WFR-61LA, WGA-15L, WIC-641L, WPB-584L, WXL-100L, WXL-105L

Weatherford Breaker, Clay Stabilizer, Corrosion Inhibitor, Cross Linker, Friction Reducer, Gelling Agent, Iron Control Agent, pH Adjusting Agent Proprietary Non-Hazardous Salt
Proprietary Breaker Additive (WBK-134)
Proprietary Glycol
Guar gum 9000-30-0
Ethoxylated C12-16 alcohols 68551-12-2
Proprietary Ethoxylated Nonylphenol
Carbonic acid, dipotassium salt 584-08-7
Boric acid (H3BO3), compd. with 2-aminoethanol (1:x) 68425-67-2
Proprietary Alcohol
Sorbitan, (9Z)-9-octadecenoate (2:3) 8007-43-0
Water 7732-18-5
Proprietary Friction Reducer Additive (WFR-61LA)

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
2012-09-30 H2O 15 8864 Bbl 690020 Weatherford STAGE 7/7

40 SHOTS

2012-09-28 H2O 15 12446 Bbl 689440 Weatherford STAGE 1/7

40 SHOTS STAGES 2-6 SEE IMAGES

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2019 CHESAPEAKE EXPLORATION LLC 0 0 0

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2019 CHESAPEAKE EXPLORATION LLC Brine 0 0

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1547539715 2019-11-25 0:00 TI No Violations 1.00
-1664766878 2019-5-29 0:00: TI No Violations 0.40
-192810271 2014-5-20 0:00: PW No Violations 2.00
0054429634 2016-03-04 Production Wells No Violations I was on location for a status check. My inspection found the access road gate locked and the access road in good repair. The pad is fenced and all man doors were locked. An identification sign is posted at the access road entrance and well. The #8H is not in production. The well is equipped with a christmas tree valve assembly.

The equipment on the pad consists of the following:

Site fenced and man doors locked

0177795007 2015-04-07 Production Wells No Violations

-established ground cover. The soil stockpile is well stabilized with vegetation. Drainage and erosion controls at the pad are in place and functioning. I emailed Steve Ault of Chesapeake on 4/24/2015 about the identification signs. He replied on 4/27/2015 that they had located the wellhead identification signs and they would be installed within the week. I recommend temporary inactive status be granted.

0192810271 2014-05-20 Production Wells No Violations I stopped by the site to check on the status of well completion and restoration. The well has been hydraulically fractured, but no production equipment is on site. I walked the entire site, and found the location to be in good condition. All erosion and sedimentation controls, and drainage controls appear to be functioning. Ground cover is well established along the access road and around the drilling pad. The top soil has some areas that has no vegetations growth due to rock and shale. Preliminary restoration approval will not be finalized pending installation of production equipment. All valves are chained and locked.
0261805789 2016-06-22 Production Wells No Violations My purpose for inspection was to conduct a second year temporary inactive well status inspection.

There is one well on the pad. The sign board posted at the lease entrance displayed signs with the well name, address, permit number and emergency contact information. The lease road was graveled and in good repair with a gate at Pine Hollow Road. Erosion and sedimentation controls were in place and ground cover was well established along the road. I walked the entire location and found the well pad constructed with an earthen berm perimeter in good repair, being stabilized with well-established vegetation on the East and West sides. The North and South sides consisted of weathered shale. The cut and fill slopes on this location are partially lacking fully established vegetation to prevent erosion and sedimentation. I observed partial infilling of the swale at the base of the cut slope and down slope erosion and sedimentation on the fill slope. The well pad was found to be enclosed by a chain link fence with barbed wire at the top. The primary entrance and escape doors were found locked. The surface of the well pad consists of gravel and is in good repair. A perimeter drain was installed on the North, South, and West sides of the pad. A drain is located on the West side. The stand pipe was open. Soil stockpile is stabilized with well-established vegetation. The Westover 8H was constructed with 100 of 20 conductor, 498 of 13 3/8 surface casing, 1529 of 9 5/8 intermediate casing and 12691 of 5 1/2 production casing. Drilling was completed 7/1/2012. The well was stimulated on 9/28/2012 and completed with 7614 of 2 7/8 tubing. The well head was constructed with a Chritstmas tree valve assembly and found to be protected by a perimeter of steel cattle gates further protected by concrete Jersey barriers. Proper well identification signage was displayed. A cellar grate was in place to prevent falls. The cellar contained water with approximately

0323227587 2016-04-04 Production Wells No Violations I was on location for a status check. My inspection found the access road gate locked and the

access road in good repair. The pad is fenced and all man doors were locked. An identification sign is posted at the access road entrance and well. The #8H is not in production. The well is equipped with a christmas tree valve assembly. The equipment on the pad consists of the following:

Site fenced and man doors locked

0834052284 2016-07-08 Production Wells No Violations The purpose of my inspection was to conduct a follow-up location visit with Northeast District Supervisor Richard Anderson concerning unstablized cut and fill slopes observed at the Westover 21-11-2 pad during my previous inspection on 6/22/2016. Both the cut and fill slopes were eroding and producing sediment downslope during precipitation events. Mr. Anderson agreed that the conditions merited further investigation and will discuss the situation with Northeast Region Supervisor Thomas Hill. We also agreed to schedule a follow-up inspection with an ODNR Engineer present to determine what corrective measures can be undertaken to stabilize the slopes with vegetation to prevent future erosion and sedimentation. I will plan to be present during the follow-up inspection to remain aware of proposed corrective measures presented by the Division.
1040459503 2020-4-28 0:00: TI No Violations 1.00
1417881869 2016-07-25 Production Wells No Violations The purpose of my inspection was to conduct a follow-up inspection regarding erosion and sedimentation resulting from unstablized cut and fill slopes on the Westover 21-11-2 pad. The inspection was performed with Northeast District Supervisor Richard Anderson and DOGRM Engineer Tech Gerald Smith. Upon my inspection, I discovered that the operator had moved in and applied a hydroseed mixture to the locations cut and fill slopes in an effort to stablize with vegetation. I will plan to communicate with the operators representative concerning the date of application and to acquire an estimated time frame regarding vegetative growth.
1431664693 2016-09-27 Production Wells No Violations The purpose of my inspection was to observe the semi-annual temporarily inactive well inspection conducted by Chesapeake representatives Gus Jerome and Dan Kahle, in addition to checking the status of slope stabilization performed by the operator and documenting casing pressures on the surface and intermediate casing strings. During my inspection on 7/25/2016, I discovered the operator had applied a hydroseed application to the cut and fill slopes. During this inspection, I observed limited vegetation growing on the cut and fill slopes. The slopes remained stable from the application of the hydroseed mixture. Additionally, the operator has raised both the surface and intermediate casing gauges above grade and identified each gauge as to which casing string they belonged. The surface casing gauge indicated 0 psi. The intermediate casing gauge indicated 350 psi. The 9.625 intermediate casing seat is set at 1527. The maximum casing pressure for this string is 462 psi. I will contact Jody Jones with Chesapeake to discuss the observed pressure.
1500554920 2017-07-06 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1726. The well had a valid permit for temporary inactive status. The road and well pad remained in good repair. The North and South cut slopes were stable but lacked 70% vegetative cover. Correct identification was present at the well head. Grates remained over the cellar to prevent falls. The cellar contained freshwater. No leaks were observed. Gauges to measure annular casing pressure were present and labeled. The 9.625 annulus indicated 0 psi. The 5.5 annulus indicated 380 psi. The 5.5 production casing indicated 700 psi. The tubing indicated 0 psi. No production equipment was on location. No violations were observed during this inspection.
1520607401 2018-03-08 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1726. ODNR-DOGRM Northeast District Supervisor Stephen Ochs was present during the inspection. The well had a valid permit for temporary inactive status. Correct identification was present at the entrance. The road and well pad remained in good repair. The perimeter security fence remained in good repair and locked. The North and South slopes remained stable with no evidence of mass wasting. The earthen berm perimeter remained stable. Correct identification was present at the well head. Jersey barriers were present to prevent a collision. Grates remained over the cellar to prevent falls. The cellar contained freshwater. No leaks were observed. Gauges to measure annular casing pressure were present and labeled. The 9.625 annulus indicated 0 psi. The 5.5 annulus indicated 370 psi. The 5.5 production casing wing valve gauge indicated 600 psi. The production tree cap gauge indicated 0 psi. No production equipment was on location. No violations were observed during this inspection.
1542721175 2018-11-20 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1726. Correct identification was present at the entrance. The road and well pad remained in good repair. The perimeter security fence remained in good repair and locked. The North and South slopes remained stable with no evidence of mass wasting. The earthen berm perimeter remained stable. Correct identification was present at the well head. Jersey barriers were present to prevent a collision. Grates remained over the cellar to prevent falls. The cellar contained freshwater. No leaks were observed. Gauges to measure annular casing pressure were present and labeled. The 9.625 annulus indicated 0 psi. The 5.5 annulus indicated 300 psi. The 5.5 production casing wing valve gauge indicated 600 psi. The production tree cap gauge indicated 0 psi. No production equipment was on location. No violations were observed during this inspection.
1678928168 2013-07-23 Preliminary Restoration No Violations I reviewed the site to assess the completion of preliminary restoration. There is a sign board at the access road entry featuring the well name, permit number and emergency contact information. The access road has a padlocked gate near Pine Hollow Road. The access road is very steep in places, and has spotty erosion damage on the road surface. Some new silt fences with chain link fence support have been installed on the steepest slopes on the west side of the access road. Drainage and erosion controls were in place and appear to be functioning. Ground cover was well established along the access road. I found the drilling/production pad to be enclosed entirely with a chain link fence with barbed wire at the top, and with a padlocked gate. The pad has a crushed limestone surface, and is in good repair. The pad does have some ponded water along the perimeter. The fence is in good repair. Outside the fence, there is an earthen berm. I walked the exterior perimeter and noted that some areas of the berm had little ground cover, but these areas did not appear to be eroding badly. Most of the area of disturbance has good ground cover. There is an area on a slope outside the pad on the north side that has no vegetation and is eroding. This will have to be monitored for possible future repair. The soil stockpile is well stabilized with vegetation. A closed-loop, above-ground drilling pit system was used, so there are no earthen pits requiring closure. The well has been fracked, and has a Christmas tree valve assembly. There are bull fences and concrete barriers surrounding the wellhead and cellar to prevent vehicle impacts. There are grates over the cellar to prevent falls. There is no production equipment at the site. The cellar is full water to the top. Preliminary restoration approval will not be finalized pending installation of production equipment and re-inspection.
177795007 2015-4-7 0:00:0 PW No Violations
1995924800 2018-09-19 Production Wells No Violations The purpose of my inspection was to document the status of well #2-1726. The temporary inactive status permit expired 5/10/2018. At the time of my inspection correct identification remained in place at the entrance. Access to the well pad remained stable and drivable. Mature vegetation was established in the erosion and sedimentation controls. The pad perimeter security fence remained in good repair. The cut and fill slopes remained stable. The areas without vegetative cover on the cut and fill slopes remained stable without any evidence of accelerated erosion or sedimentation. Correct identification remained in place at the well head. A perimeter of jersey barriers were in place around the well head. Steel grating remained in place over the cellar to prevent falls. The cellar contained freshwater. I did not witness any evidence of leaking. The annular gauges were plumbed above grade and labeled. The intermediate casing annular gauge indicated 0 psi. The production casing annular gauge indicated 340 psi. The well head was equipped with a production tree. All valves remained closed. A chain was placed through all of the valves and locked. The production casing annular gauge indicated 340 psi. The production casing gauge indicated 700 psi. The tubing gauge on top of the production tree indicated 0 psi. No other equipment was on location. I will refer this well to the enforcement section for further action.
261805789 2016-6-22 0:00: PW No Violations
323227587 2016-4-4 0:00:0 PW No Violations
54429634 2016-3-4 0:00:0 PW No Violations 0.70
834052284 2016-7-8 0:00:0 PW No Violations 1.40

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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