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34-151-25862

Well Details

Well ID: 34-151-25862
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Country: United States
State: Ohio
County: Stark
Municipality: Nimishillen Township
Operator Name: ENERVEST OPERATING LLC
Well Pad ID:
Farm/Lease Name: BRESSON
License Status: Producing
License Date: 2014-10-23
Spud Date: 2014-05-24
Spud Drilling Contractor: PEP DRLG
Final Drill Date: 2014-06-02
Well Total Depth: 5277 ft
Configuration: Vertical
Latitude: 40.879313428
Longitude: -81.19304410

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2014-04-16 Proposed Formations:OHIO SHALE THRU CLINTON, Issued Date:4/16/2014, Expired Date:4/15/2016 12:00:00 PM, Drilling unit acres:20, Proposed Well Type:OG, Proposed Well Class:POOL
Correction to Well 2014-05-09 CHANGE IN PROPOSED TOTAL DEPTH.
Reached Total Depth 2014-06-02
Completion Report Received 2014-10-23
Construction Permit Expires 2015-04-16
Record Last Modified 2017-02-15

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2014-10-23 5025 5073 27

For data sources see[3]

Stimulations Data

Stimulation Date Chemical Agent Chemical Agent Concentration (%) Fracking Fluid Volume Mass of Proppant Used (lb) Fracking Company Comments
2014-07-15 H2O 0 3585 Bbl 0 Universal Well Services Inc.

For data sources see[4]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2014 ENERVEST OPERATING LLC 2402 0 168
2015 ENERVEST OPERATING LLC 3368 532 365
2016 ENERVEST OPERATING LLC 1 0 366
2017 ENERVEST OPERATING LLC 0 0 365
2018 ENERVEST OPERATING LLC 0 0 365

For data sources see[5] [6]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2014 ENERVEST OPERATING LLC Brine 8693 168
2015 ENERVEST OPERATING LLC Brine 14221 365
2016 ENERVEST OPERATING LLC Brine 0 366
2017 ENERVEST OPERATING LLC Brine 0 365
2018 ENERVEST OPERATING LLC Brine 0 365

For data sources see[7] [8]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
0041913394 2014-06-23 Completion Testing No Violations I was on location to check the status of identifying the well construction issues encountered during well stimulation. The Chipco service rig attempted to run a packer on tubing into the hole to pump on the well and test for the leak. The rig was unable to get the packer past 142. It was decided that the well would be swabbed down to remove the fluid and an Appalachian logging truck will be brought out in the morning to run a down hole camera and identify the issues with the casing.
0208048689 2014-06-20 Completion Testing No Violations I was contacted by Jeff Foley of Enervest (814-493-3893) and informed that the 4.5 production casing failed during the hydraulic fracturing of this well. The series of events were as follows: A safety meeting was held and the fracturing manifold pressure tested to 3,600 psi. Universal Pumping attempted to stimulate the well. They achieved formation break at 2,548 psi, and pumped 12 bbl and shut down 5 minutes for acid to work. While establishing pump rate at 19 bpm at 2,500 psi, fluid began to flow from the 8 5/8 annulus, indicating possible 4.5 casing issues. The job was shut down and frac crews were rigged down and moved from location. A temporary 100bbl production tank was brought on location and diked to provide a place to flow the frac fluids from the well into. All returned fluids were contained in the tank. Enervest shut down the operation for the weekend and will be bringing in a Chipco LLC service rig to begin to evaluate the issue with the well. There will be no further stimulation of this well until the issue has been identified and a plan of action has been approved by ODNR.
0836791612 2014-06-03 Casing String Witnessed No Violations I was on location to witness the cementing of the 4.5 10.5# WT-65 production casing installed with 6 centralizers to 5244. Pep Drilling drilled a 7 78/ hole to 5277 and circulated the well clean before running the casing. 150sks of 50/50 2% gel, 10% salt cement was mixed and pumped. It was displaced with 12bbls of acid and 69bbls of fresh water. The plug was landed and pressured up 500psi over land pressure and held for 5 minutes with no pressure bleed off. Pep Drilling will now move on to the Kolm #2 well.
1030096355 2015-03-31 Preliminary Restoration No Violations I was on location to pass preliminary restoration for this well. The lease road is graveled and stable. The tank battery contains a 210bbl production tank, mechanical separator, a poly brine tank and chart box. The tank battery is contained within a dike and contains proper ID signage. The pumpjack well has proper gauges. The spacing for the tank battery, wellhead and roadway conform to requirements. The required bull plugs and locks are present. Vegetation has been established on location and restoration is complete. Preliminary restoration has be passed for this well.
1220758458 2015-03-20 Preliminary Restoration No Violations I was on location to pass preliminary restoration for this well. The lease road is graveled and stable. The tank battery contains a 210bbl production tank, mechanical separator, a poly brine tank and chart box. The tank battery is contained within a dike and contains proper ID signage. The pumpjack well has proper gauges. The spacing for the tank battery, wellhead and roadway conform to requirements. The required bull plugs and locks are present. Vegetation has been established on location and restoration is complete. The dike around the wellhead is full of water and a visible gas leak from the buried wellhead is present. I have contacted Enervest and instructed them to dig up the wellhead and seal off the leak. When the leak has been stopped, preliminary restoration will be passed for this well.
1321248000 2014-05-28 Drill / Deepen / Reopen No Violations I was on location to witness the testing of the blow out preventer (BOP) for this well. The well was pressured to 350 psi with mud pump and the BOP and well was shut in. It was held for 30 minutes and there was no pressure reduction during the test. There are no violations at this time.
1400698163 2014-05-21 Surface Facility Construction No Violations I was on location to check the status of the location being built for this well. The topsoil stockpiles and erosion controls have been installed according to permit conditions. The drilling pad is leveled and ready for the rig to move on location. Pep Drilling will be on location when they are done drilling the Mason #5 well.
1404158739 2014-06-30 Completion Testing No Violations I was on location to check the status of drilling out the cement squeeze performed on this well. The hole in the 4.5 production casing was identified to be between 4280 and 4380. A packer with tubing was run into the well and pumped on until the well circulated to identify the hole. Inspector Bob Roush was on location to witness the pumping of 150sks of cement to squeeze and cover the hole. Chipco service rig is on location currently drilling out the cement left in the casing. They expect to be drilling out the cement until tomorrow when further steps will be determined.
1527100069 2014-05-27 Casing String Witnessed No Violations I was on location to witness the cementing of the 8.625 23# intermediate casing set to 940 in an 11 hole drilled to 953. 300sks of Class A cement with 3% CaCl and .25# per sk of flake was pumped and displaced with 59bbl of fresh water. Centralizers were on joints 1, 4, 8, 12, 16 and the top. In total 14bbls of cement were returned to surface. They will be testing the blow out preventer in 12 hours.
1696558901 2014-06-24 Completion Testing No Violations I was on location to check the status of identifying the well construction issues encountered during well stimulation. The Chipco service rig swabbed the well down and the down hole camera was run. Fluid was encountered below 1000 and the camera had to be pulled from the hole before the problem could be identified. The rig then swabbed the well down to 2056 pulling 85bbls off the well. The 8 5/8 annulus was filled with water and fluid began to fill the 4.5 casing indicating that the casing issue is below this depth. They will evaluate their options and work deeper in the hole to find the issue.
1878207945 2014-05-29 Drill / Deepen / Reopen No Violations I was on location to check the status of Pep drilling. During my inspection I found the rig to be drilling on air at 2700. The rig has had a gas monitor installed on the well. This monitor will be used to determine if significant amounts of gas are encountered during drilling, which would force the rig to switch over to fluid drilling because this well is in an urban township. There are no violations at this time.
1986585717 2014-06-02 Drill / Deepen / Reopen No Violations I was on location to check the drilling status of this well. During my inspection I found the rig to be drilling on air at 5050. The rig has received a load of used production casing. I have checked the casing tickets to confirm the casing has been pressure tested to 4400psi by Buckeye Supply. Some of the used casing which passed pressure testing requirements was rusted, scaled and pitted. The more rusted, scaled and pitted casing will be inserted first so that it will be encased in cement. Cementing this casing is planned for tomorrow morning.
2006694190 2014-05-27 Drill / Deepen / Reopen No Violations I was on location to check the status of Pep Drilling. The rig is drilling an 11 hole with a PDC bit at 567 using fresh water mud. They plan on drilling to 906 through the Berea Sandstone and setting their 8 5/8 intermediate casing there. There are no violations at this time.

For data sources see[9]

References

  1. ↑ "Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  2. ↑ "Risk Based Data Management System - Well and WellHistry Tables". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  3. ↑ "Risk Based Data Management System - Perfs Table". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  4. ↑ "Risk Based Data Management System - tblStimulation Table". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  5. ↑ "Risk Based Data Management System - Production Table - Oil and Gas Data". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  6. ↑ "Combined Production - Oil and Gas Data". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  7. ↑ "Risk Based Data Management System - Production Table - Brine Data". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  8. ↑ "Combined Production - Brine Data". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
  9. ↑ "Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables". Ohio Department of Natural Resources. 2019-05-07. Retrieved 2019-05-21. 
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