X

Track changes made to this page

If you find this page useful and would like to be notified of changes made to this page, start by inputting your email below.



Privacy policy
Close this window

powered by ChangeDetection

34-029-21887

Well Details

Well ID: 34-029-21887
Loading map...
Country: United States
State: Ohio
County: Columbiana
Municipality: Fairfield Township
Operator Name: HILCORP ENERGY COMPANY
Well Pad ID: US-OH-001409
Farm/Lease Name: FAIRFIELD-UNKEFER
License Status: Producing
License Date: 2016-11-04
Spud Date: 2016-11-12
Spud Drilling Contractor: H&P DRILLING
Final Drill Date: 2016-12-21
Well Total Depth: 14275.00 ft
Configuration: Horizontal
Latitude: 40.820000
Longitude: -80.690000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2016-11-04 Proposed Formations:UTICA THRU POINT PLEASANT, Issued Date:11/4/2016, Expired Date:11/4/2018 12:00:00 PM, Drilling unit acres:864.14, Proposed Well Type:OG, Proposed Well Class:POOL
Correction to Well 2016-12-16 CHANGE IN CASING PROGRAM
Reached Total Depth 2016-12-21
Correction to Well 2017-05-12 UPDATE TARGET/TAKEPOINT.ACREAGE AS DRILLED PLAT FEES RCVD 5/8/17-ALE
Completion Report Received 2017-05-22
Record Last Modified 2018-03-16
Construction Permit Expires 2018-11-04

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2017-04-12 9362 9529 36
2017-04-12 13963 14163 45
13963 14163 45
9362 9529 36
9362 9529 36

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 03/01/2017 03/08/2017 8284 10,446,200.0 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 Sand (100 Mesh Proppant) Taylor Frac Proppant Silica Substrate 14808-60-7 100 2.46084 2,434,520.0
SI-1171LF WST Scale Inibitor Water 7732-18-5 80 0.00749533 7415.17
Hexamethylene Triamine Penta (Methylene

Phosphonic Acid)

34690-00-1 3 0.000281075 278.069
Copolymer of Maleic and Acrylic Acid 52255-49-9 10 0.000936916 926.896
Phosphino carboxylic acid polymer 71050-62-9 3 0.000281075 278.069
DETA phosphonate 15827-60-8 3 0.000281075 278.069
Ethylene glycol 107-21-1 40 0.00374766 3707.58
NEFE-180 Chemplex Corrosion Inhibitor/Iron Control Coconut oil acid diethanolamine 68603-42-9 5 0.00007307 72.289
Methanol 67-56-1 35 0.00051149 506.02
Olefin Not Assigned 5 0.00007307 72.289
2-Ethylhexanol 104-76-7 10 0.00014614 144.577
Fatty acids, tall oil 61790-12-3 5 0.00007307 72.289
Alcohols, C14-15, ethoxylated 68951-67-7 5 0.00007307 72.289
Acetic acid 64-19-7 65 0.00094991 939.751
2-Propyn-1-ol 107-19-7 5 0.00007307 72.289
Hydrochloric Acid (28%) FSTI Acidizing Water 7732-18-5 72 0.169714 167899
Hydrochloric Acid (Hydrogen Chloride) 7647-01-0 28 0.0659998 65293.9
Plexslick 957 Solvay Friction Reducer Petroleum Distillate 64742-47-8 20 0.0190819 18877.8
Water 7732-18-5 60 0.0572456 56633.4
Ammonium chloride ((NH4)Cl) 12125-02-9 2 0.00190819 1887.78
Oleic Acid Diethanolamide 93-83-4 1.5 0.00143114 1415.83
Alcohols, C12-16, ethoxylated 68551-12-2 1.5 0.00143114 1415.83
K-BAC 1005 WST Biocide 2,2-Dibromo-3-nitrilopropionamide 10222-01-2 5.8 0.000774425 766.143
Polyethylene glycol 25322-68-3 50 0.00672244 6650.55
Water 7732-18-5 44.3 0.00595608 5892.39
Sand (40/70 Proppant) Taylor Frac Proppant Silica Substrate 14808-60-7 100 9.06753 8,970,560.0
Water Company 1 Carrier/Base Fluid Water 7732-18-5 100 88.1162 87,173,900.0
Other Chemical(s) Listed Above See Trade Name(s) List Coconut oil acid diethanolamine 68603-42-9 5 0.00007307 72.289
Oleic Acid Diethanolamide 93-83-4 1.5 0.00143114 1415.83
2,2-Dibromo-3-nitrilopropionamide 10222-01-2 5.8 0.000774425 766.143
Alcohols, C14-15, ethoxylated 68951-67-7 5 0.00007307 72.289
Methanol 67-56-1 35 0.00051149 506.02
Fatty acids, tall oil 61790-12-3 5 0.00007307 72.289
Ammonium chloride ((NH4)Cl) 12125-02-9 2 0.00190819 1887.78
Hydrochloric Acid (Hydrogen Chloride) 7647-01-0 28 0.0659998 65293.9
Phosphino carboxylic acid polymer 71050-62-9 3 0.000281075 278.069
Ethylene glycol 107-21-1 40 0.00374766 3707.58
Water 7732-18-5 44.3 0.00595608 5892.39
Copolymer of Maleic and Acrylic Acid 52255-49-9 10 0.000936916 926.896
2-Ethylhexanol 104-76-7 10 0.00014614 144.577
Hexamethylene Triamine Penta (Methylene

Phosphonic Acid)

34690-00-1 3 0.000281075 278.069
2-Propyn-1-ol 107-19-7 5 0.00007307 72.289
Petroleum Distillate 64742-47-8 20 0.0190819 18877.8
DETA phosphonate 15827-60-8 3 0.000281075 278.069
Alcohols, C12-16, ethoxylated 68551-12-2 1.5 0.00143114 1415.83
Olefin Not Assigned 5 0.00007307 72.289

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
2020-02-28 H2O 7 387912 Gal 0 STINGRAY PRESSURE PUMPING LLC STAGE 1/24

STAGES 2-23 SEE IMAGES

2017-03-08 H2O 7 459690 Gal 0 STINGRAY PRESSURE PUMPING LLC STAGE 24/24

STAGES 2-23 SEE IMAGES

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2017 HILCORP ENERGY COMPANY 1649116 0 251
2018 HILCORP ENERGY COMPANY 1204505 0 364
2019 HILCORP ENERGY COMPANY 226270 0 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2017 HILCORP ENERGY COMPANY Brine 29134 251
2018 HILCORP ENERGY COMPANY Brine 10522 364
2019 HILCORP ENERGY COMPANY Brine 1959 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-2033183375 2017-7-17 0:00: PW No Violations 1.50
-2073068374 2016-11-10 0:00 DD No Violations
-573718604 2016-12-10 0:00 CS No Violations 9.00
-615769368 2016-11-15 0:00 DD No Violations
-904288797 2016-11-14 0:00 DD No Violations
0026616083 2017-02-14 Completion Testing No Violations The purpose of my inspection was to document the status of completion testing well #2-1887-00-00. On 2/14/2017 I received an E-mail from Stephanie McMurray with Hilcorp Energy stating that hydraulic fracturing was to occur beginning the week of 2/20/2017. At the time of my inspection the drilling rig and related equipment were off location. A steel grate was placed over the cellar to prevent falls. The cellar contained a minimal amount of water. I did not observe any audible or visual leaks from the well head. I met with Hilcorp Energy Senior Wellsite Supervisor Kenneth Shimek to discuss plans for the pad. Mr. Shimek stated that a coil tubing unit was scheduled to make a clean out run on the production casing followed by pressure tests prior to stimulation. Stimulation would be occurring on or before 3/1/2017. I communicated to Mr. Shimek the requirement to notify an inspector at least 24 hours prior to commencing stimulation. I will plan to witness the stimulation work once it commences.
0077274280 2017-02-28 Drill / Deepen / Reopen No Violations I was on location with Inspector Ken Frye. We meet with Ken Simack the frac coordinator for Hilcorp. They were in one of the frac stages and they were also perforating a stag on the Unkefer 3402921886
0512568009 2016-12-08 Casing String Witnessed No Violations

-

0573718604 2016-12-10 Casing String Witnessed No Violations I was on location at 12:45am with Columbiana County Inspector Ken Frye to witness the cementing of the 9.625 intermediate casing string for this horizontal shale well. H&P Flex Rig #225 drilled a 12.25 hole to a depth of 1659 (KB +26). 40 joints of 36lb/ft., J-55 casing was set at a depth of 1646 (KB) and run with a float shoe on bottom, a float collar at 1563 (KB) and equipped with 14 bow-spring centralizers. The casing crew had trouble landing the fluted mandrel and the landing joint was swapped out for longer one and they landed the mandrel in the casing hanger. Baker-Hughes (BH) rigged up the cement head with the bottom plug and the safety meeting was conducted at 5:00am. BH then loaded the lines, pressure tested the lines to 3000psi, and dropped the bottom plug. BH then pumped 20 barrels of gel, 10 barrels of freshwater spacer, and then mixed and pumped 126 barrels (595 sacks) of Class A cement slurry. The top plug was released from the cement head and H&P Rig #225 took over to displace the plug with oil based mud. Columbiana County Inspector Frye witnessed the remainder of the job. See casing report for more details on this job. No violations.
0615769368 2016-11-15 Drill / Deepen / Reopen No Violations The purpose for my inspection was to witness the cellar cementing operations. The Owner contracted HAD Drilling Inc. to install 10 feet diameter and 10 feet deep cellars around the conductor casing. Dickey Cement delivered Redi-Mix cement and Inspector Michael Dinsmore and myself witnessed approximately 1 foot of concrete get poured into the base of the cellar.
0904288797 2016-11-14 Drill / Deepen / Reopen No Violations The purpose of my inspection was to witness the drilling and setting of conductor casing. HAD #589 spud well #2-1887 on 11/12/2016 . The owner contracted HAD Drilling Rig # 589 to drill and set 20 conductor casing utilizing the concentric drilling method. Rig #589 utilized a steel half round tank for drilling returns. The drilling contractor utilized absorbent material to solidify the drill cuttings. No pits were excavated. Hilcorp Representative Bill Mitchell reported a total of 180 of conductor was set below ground surface.
0930370910 2016-12-23 Casing String Witnessed No Violations

-

1098501081 2017-04-26 Production Wells No Violations The purpose of my inspection was to document the status of well #2-1887-00-00. I met with Hilcorp location foreman Jerry Myers on location. TJD Energy Service was on location completing pipelining and production operations. Correct and legible identification was present on the well head. Steel grate was in place over the cellar to prevent falls. A sand knock out vessel was plumbed out from the well head. No audible or visual leaks were observed. Production equipment on location consisted of three (3) heated separators, one (1) glycol dehydrator, two (2) 400 bbl produced water tanks, one (1) combustion stack, and one (1) flow back flare stack. The combustion stack was flaring at the time of inspection. I walked the perimeter of the location and did not observe any issues of erosion or sedimentation. Pad slopes were stable. Vegetation was becoming established. No violations were observed during this inspection.
1192939828 2017-07-10 Production Wells No Violations The purpose of my inspection was to respond to complaint # 5645. The complainant, Mr. Bryan Wisler stated that he was hearing loud pressure release noises coming from the pad. While on location I did not experience any sounds of excessive pressure release. I did observe that a gas dehydration unit was removed from location. I called and spoke with Hilcorp Energy wellsite supervisor Kenneth Shimek regarding the complaint and equipment. Mr. Shimek stated that the unit had been removed and that the production system was blew down and sent to the vapor recovery flare. He continued any other releases were due to choke changes on the well to optimize production. While on location I did not experience any audible pressure releases. I will contact Mr. Wisler concerning the source and cause of the release.
1481213257 2016-12-07 Drill / Deepen / Reopen No Violations I was on location with Columbiana County Inspector Ken Frye to witness the cementing of the 13.375 surface casing for this horizontal shale well. H&P Flex Rig #225 drilled a 17.5 hole to a depth of 828 (KB +26). 19 joints of 54.5lb/ft., J-55 casing was set at a depth of 826 (KB) and run with a float shoe on bottom, a float collar at 778 (KB) and equipped with 8 bow-spring centralizers. The rig circulated the hole for one (1) hour after landing the casing 6 above the rig floor. Baker-Hughes rigged up their iron and the cement head and pressure tested the lines to 3000psi. Baker then pumped 50 barrels of freshwater spacer and then mixed and pumped 153 barrels (715 sacks) of Class A cement slurry. The plug was released from the cement head and the plug was displaced to the float collar with 123 barrels of water. The plug landed at 420psi and the pressure was increased and held at 920psi for 7 minutes with no leak-off. The pressure was released, the floats held, and 0.5 barrels of water flowed back to the truck. See casing report for more details on this job. No violations.
1481297157 2016-12-09 Drill / Deepen / Reopen No Violations The purpose for my inspection was to follow up on Complaint #5489 called into Wendy Booth at the ODNR-DOGRM Uniontown office. The complainant stated that drilling activity had begun on the Fairfield-Unkefer Unit and that her water had not been sampled. Further, the complainant stated her lease required her water supply to be sampled in the event drilling activity were to take place. I reviewed the map supplied with the drilling permit application and found the complainants parcel to be outside of the 1500 feet perimeter of sampling required by 1509(A)(8)(c). The complainants parcel was also found to be outside of a 3000 feet perimeter drawn on the same map. I independently measured the distance from the nearest permitted well location to the complainants house and found that distance to be over 3500 feet. I called and spoke with the complainant at 08:44 on 12/09/2016. I explained to the complainant that the reason her water supply was not sampled prior to drilling was due to the location of her property outside of the perimeter that required sampling. I inquired if she had experienced any problems with her water supply to date. She replied that the only issue to date had been low pressure. I communicated to the complainant that if she experienced any problems in the future to please contact us again. I will update the Complaint Log with this information. No further action is necessary at this time.
1483454929 2016-11-15 Casing String Witnessed No Violations I was on location with Columbiana County Inspector Ken Frye to witness the cementing of the floor of the tin horn and the mouse hole. A ready mix truck was spotted and the floor of the tin horn was grouted to a height of 10 below ground level. Approximately one (1) barrel of grout was gravity fed to seal the base of the mouse hole. This procedure was repeated on the Fairfield-Unkefer #1H (PN# 21885). There were no violations at this time.
1483626993 2016-12-11 Casing String Witnessed No Violations

-

1494596759 2017-05-08 Production Wells No Violations The purpose of my inspection was to conduct a status check on production operations for well #2-1887-00-00. I received a phone call from Hilcorp Energy Representative Ken Shimek stating that the Company had production concerns regarding the well and planned to divert the well to flare around 10 AM, and would return the well into the sales line at some time later that evening. Following the call with Mr. Shimek, I called Northeast Region Program Administrator Wendy Booth to report the plan to flare. I arrived on location at 13:45 to document conditions on the pad. I met with Hilcorp Energy Field Foreman Jerry Myers on location. Mr. Myers stated the well was bringing sand to surface and causing issues with surface production equipment. I witnessed surface equipment undergoing maintenance while the well was flowed through flow back equipment operated by Greenes Energy Group and flared through the flow back flare stack and production flare stack. I did not observe any spills or leaks of production fluid on the pad. Surface contractors were also reclaiming the top soil stock pile at the time of inspection. Erosion and sediment controls remained in place and functioning. No violations were observed during this inspection.
1640484001 2017-03-29 Surface Facility Construction No Violations The purpose of my inspection was to conduct a status check on the construction of production equipment following hydraulic fracturing. Per Hilcorp Senior Wellsite Supervisor Kenneth Shimek, tubing installation had been completed. At the time of my inspection, production equipment construction was in process. There was some minor ponding of fresh water around the well heads. Erosion and sedimentation controls remained in place and functioning. I did not observe water migrating off of the pad or creating erosion or sedimentation concerns. No violations were observed during this inspection.
2033183375 2017-07-17 Production Wells No Violations The purpose of my inspection was in response to complaint # 5645. The complainant, Mr. Bryan Wisler, stated that he was audibly detecting periodic noises that were described to sound like pressure releases. While on location I witnessed Hilcorp Energy representatives changing chokes in the well to optimize production. After shutting the well in from production, trapped pressure in the flow line was released to an open top tank placed on containment. The release was brief and did not necessitate hearing protection when standing at a distance. I will contact the complainant to explain the source of his observation.
2073068374 2016-11-10 Drill / Deepen / Reopen No Violations The purpose of my inspection was to schedule a pre-spud meeting prior to the commencement of drilling on the Fairfield-Unkefer Pad. On 11/09/2016 I received a phone call from Hilcorp Energy Company (HEC) contracted drilling consultant Bill Mitchell giving notice that HEC planned to prepare for the drilling and setting of conductor casing on 11/10/2016. I communicated to Mr. Mitchell that ODNR-DOGRM was requesting a pre-spud meeting on location to review special permit conditions and establish a line of communication between HEC representatives and ODNR-DOGRM Inspectors during drilling operations. On 11/10/2016, Mr. Mitchell, ODNR-DOGRM Inspectors Michael Dinsmore and Kenneth Frye met to review permit conditions and discuss the processes and procedures that will occur during the active drilling phase on the pad. A review of the Owners proposed casing plan indicated the casing seat depths on the conductor, surface and intermediate casing strings did not correspond with the permitted casing program. After discussion, Mr. Mitchell stated the Owner would revise the proposed casing program to follow the permitted casing program for conductor and surface casing. The intermediate casing seat revision proposed by the operator was deemed acceptable based on intermediate casing seat depths on the Owners previous wells in the nearby area; under the condition that the seating depth would not impair well control efforts. I will plan on being on location to witness the setting of conductor casing.
26616083 2017-2-14 0:00: CT No Violations 1.00
512568009 2016-12-8 0:00: CS No Violations 6.00
77274280 2017-2-28 0:00: DD No Violations 2.00
930370910 2016-12-23 0:00 CS No Violations 8.70

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. 
Retrieved from "https://www.wellwiki.org/index.php?title=34-029-21887&oldid=14062220"