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34-029-21861

Well Details

Well ID: 34-029-21861
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Country: United States
State: Ohio
County: Columbiana
Municipality: Fairfield Township
Operator Name: HILCORP ENERGY COMPANY
Well Pad ID: US-OH-001178
Farm/Lease Name: FAIRFIELD-NOLKER
License Status: Producing
License Date: 2014-12-11
Spud Date: 2015-02-19
Spud Drilling Contractor: H&P DRILLING
Final Drill Date: 2015-04-09
Well Total Depth: 16523.00 ft
Configuration: Horizontal
Latitude: 40.840000
Longitude: -80.730000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2014-12-11 Proposed Formations:POINT PLEASANT, Issued Date:12/11/2014, Expired Date:12/10/2016 12:00:00 PM, Drilling unit acres:1176.61, Proposed Well Type:OG, Proposed Well Class:EOUT
Reached Total Depth 2015-04-09
Completion Report Received 2016-06-15
Construction Permit Expires 2016-12-10
Record Last Modified 2017-10-23

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2015-08-25 16405 9645 0
16405 9645 0
16405 9645 0

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 06/09/2015 06/20/2015 8182 15,447,300.0 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 EC6116A Nalco Biocide 2,2-Dibromo-3-nitrilopropionamide 10222-01-2 30 0.00381137 5614.1
Dibromoacetonitrile 3252-43-5 5 0.000635228 935.683
Polyethylene Glycol 25322-68-3 60 0.00762274 11228.2
Hydrochloric Acid (7.5%) Axiall Acidizing Hydrogen Chloride 7647-01-0 7.5 0.111467 164190
Water Hilcorp Carrier/Base Fluid Water 7732-18-5 100 87.5148 128,908,000.0
Unislick ST50 CESI Friction Reducer Alcohols, ethoxylated 68551-12-2 5 0.00450936 6642.24
Petroleum Distillates, Hydrotreated Light 64742-47-8 30 0.0270562 39853.4
Alcohols, ethoxylated 68439-50-9 5 0.00450936 6642.24
Alcohols, ethoxylated 68002-97-1 5 0.00450936 6642.24
Ammonium Acetate 631-61-8 13 0.0117243 17269.8
Unihib G GeoSafe Acid Inhibitor Ethoxylated alcohol 68002-97-1 35 0.000169655 249.899
Short chained glycol ether 112-34-5 60 0.000290837 428.399
Methanol 67-56-1 5 0.00002424 35.7
Formaldehyde 50-00-0 1 0.00000485 7.14
Thiourea 62-56-6 1 0.00000485 7.14
Acetophenone 98-86-2 1 0.00000485 7.14
Scale Hib A Nalco Scale Inhibitor Ethylene Glycol 107-21-1 30 0.00355911 5242.53
Triethanolamine Tri(Phosphate Ester), Sodium Salt 68171-29-9 30 0.00355911 5242.53
Sand (Proppant) Sargent Proppant Silica 14808-60-7 99.9 10.8729 16,015,600.0

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
2015-06-09 H2O 8 9614 Bbl 28981 Universal Well Services Inc. STAGE 1/34

STAGES 2-33 SEE IMAGES

2015-06-20 H2O 8 10499 Bbl 580559 Universal Well Services Inc. STAGE 34/34

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2015 HILCORP ENERGY COMPANY 712774 0 106
2016 HILCORP ENERGY COMPANY 1599814 0 366
2017 HILCORP ENERGY COMPANY 1090908 0 365
2018 HILCORP ENERGY COMPANY 754497 0 361
2019 HILCORP ENERGY COMPANY 149247 0 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2015 HILCORP ENERGY COMPANY Brine 27181 106
2016 HILCORP ENERGY COMPANY Brine 20080 366
2017 HILCORP ENERGY COMPANY Brine 10064 365
2018 HILCORP ENERGY COMPANY Brine 5610 361
2019 HILCORP ENERGY COMPANY Brine 1281 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1027100367 2015-2-17 0:00: DD No Violations
-1786472408 2017-7-19 0:00: PW No Violations 0.60
-2052384760 2015-3-7 0:00:0 CS No Violations
-374374077 2015-2-20 0:00: DD No Violations
0374374077 2015-02-20 Drill / Deepen / Reopen No Violations

-rounds and then being placed with the soil stock pile. No violations were observed.

1027100367 2015-02-17 Drill / Deepen / Reopen No Violations I was onsite to check on the drilling progress of the #7H. HAD concentric drilling rig was onsite to install the conductor casing via the drive pipe method. Two HAD drillers were onsite. Conversation with the tool pusher indicated that the plan was to drill the 9H first, followed by the 8H and then the 7H. Drilling had not started yet but was set to begin within the hour. No violations observed.
1426174034 2015-02-20 Casing String Witnessed No Violations
1427303299 2015-03-03 Casing String Witnessed No Violations
1479820305 2016-11-09 Production Wells No Violations The purpose for my inspection was to conduct a status check on well # 2-1861. Entrance to the well pad is marked by a sign board that contains correct and legible identification for the wells on the pad along with required emergency response information. Lease access is over a crushed gravel roadway that remains in good repair. A locked gate is in place to prohibit unauthorized access. Erosion and sedimentation controls along the lease road remain in place and are functioning. The topsoil stockpile is stabilized with well--established vegetation. Minor erosion is occurring along the North edge of the pad from runoff. Correct and legible identification is present at the well head. The cellar contained freshwater with approximately 12 inches of freeboard. I observed runoff from recent precipitation draining into the cellar. Steel grating is present over the cellar to prevent falls. The mousehole was cemented. Well # 2-1861 is completed with tubing installed inside the 5.5 production casing. Digital gauges indicated 1249 psi on the casing and 800 psi on the tubing. Production valves rated for 5000 psi were in the open position. No audible or visual leaks were detected. A sand separator was plumbed out from the well head over to an open top steel container box set on containment. The container box contained minimal fluid. The drain valve on the box was closed and plugged. Valves to the separator were in the closed position. The valves had bar handles on them and did not contain locks to prevent unauthorized opening. Production equipment on the pad consisted of two (2) gas processing units (GPU), one (1) glycol dehydrator and two (2) 360 bbl production tanks and one (1) open burn flare stack. The GPU identified for well # 2-1861 remained in good repair and
1786472408 2017-07-19 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1861. Mahoning County Inspector John Fleming was present at the time of inspection. Correct signage was present at the entrance. The road and well pad were composed of crushed gravel and remained in good repair. Erosion and sedimentation controls along the access road and around the pad remained in place and were functioning. Correct identification was present on the well head. The cellar contained freshwater near free board with a grate placed on top to prevent falls. Annular pressure gauges were not present or identified. A pressure gauge on the 5.5 production casing indicated 839 psi. The tubing gauge indicated 218 psi. Production equipment on the pad was shared with well #2- 1869 and consisted of one (1) sand knock out, one (1) blow down tank plumbed into the sand knock out, one (1) GPU, one (1) compressor with sound barrier walls installed, one (1) dehydrator, two (2) 400 bbl production fluid tanks in steel containment and one (1) vapor recovery unit. Ins. Fleming and I stopped to observe the noise level from the compressor at the end of the access road and at a neighboring house approximately 600 feet to the Southwest of the unit and did not find the noise excessive. I will contact Hilcorp Energy wellsite supervisor Jerry Myers to install annular pressure gauges with identification.
2052384760 2015-03-07 Casing String Witnessed No Violations

For data sources see[10]

References