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34-029-21701

Well Details

Well ID: 34-029-21701
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Country: United States
State: Ohio
County: Columbiana
Municipality: West Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-000433
Farm/Lease Name: AYRVIEW ACRES 27-16-5
License Status: Producing
License Date: 2011-11-21
Spud Date: 2012-02-05
Spud Drilling Contractor: NOMAC DRILLING CORP
Final Drill Date: 2012-03-01
Well Total Depth: 12135.00 ft
Configuration: Horizontal
Latitude: 40.740000
Longitude: -81.010000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2011-11-21 Proposed Formations:, Issued Date:11/21/2011, Expired Date:11/20/2013 12:00:00 PM, Drilling unit acres:124.79, Proposed Well Type:OG, Proposed Well Class:EDPW
Correction to Well 2011-12-02 CORRECTION TO LEASE NAME
Correction to Well 2011-12-09 ADDED PROPOSED GEOLOGICAL FORMATION.
Correction to Well 2011-12-30 ADDED ADDITIONAL GEOLOGICAL FORMATION (TRENTON) AND CORRECTED SURFACE FOOTAGE.
Reached Total Depth 2012-03-01
Completion Report Received 2013-02-06
Correction to Well 2013-05-24 CORRECTED TARGET INFORMATION (FOOTAGE & X,Y COORDINATES) FROM AS DRILLED SURVEY PLAT. UNIT SIZE DECREASED TO 111.47 ACRES.
Construction Permit Expires 2013-11-20
Record Last Modified 2017-10-24

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2013-02-11 8941 9394 32
2013-02-11 9458 9911 32
11526 11979 32
11009 11462 32
10492 10945 32
9975 10428 32
9458 9911 32
8941 9394 32
8424 8877 32
7907 8360 32
7907 8360 32
2013-02-11 7907 8360 32
2013-02-11 8424 8877 32
2013-02-11 11009 11462 32
2013-02-11 11526 11979 32
2013-02-11 9975 10428 32
2013-02-11 10492 10945 32

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 03/23/2012 03/23/2012 7419.00 2,886,870.0

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 FERROTROL 300L Baker Hughes Iron Control Agent Citric acid 77-92-9 50.00 0.00249000
CI-14 Baker Hughes Corrosion Inhibitor Propargyl alcohol 107-19-7 5.00 0.00012000
Methanol 67-56-1 68.00 0.00164000
GBW-15L Baker Hughes Breaker Sodium chloride 7647-14-5 100.00 0.00945000
Ottawa Sand Proppant Quartz 14808-60-7 100.00 12.71
Fresh Water Carrier/Base Fluid 83.38
Additional Ingredients Not Listed on MSDS
GW-3LDF Baker Hughes Gelling Agent Petroleum Distillate Blend 60.00 0.13
Polysaccharide Blend 60.00 0.13
NE-900 Baker Hughes Non-Emulsifier Nonyl phenol ethoxylate 9016-45-9 10.00 0.00007000
Methanol 67-56-1 30.00 0.00020000
Hydrochloric Acid 10.1-15 Baker Hughes Acid Water 7732-18-5 85.00 0.51
Hydrochloric acid 7647-01-0 15.00 0.09
SCALETROL 720 Baker Hughes Scale Inhibitor Diethylene glycol 111-46-6 5.00 0.00070000
Ethylene glycol 107-21-1 35.00 0.00491000
100 Mesh Sand, Ottawa Sand Baker Hughes Proppant No Non-MSDS Listed Components
ALPHA 1427 Baker Hughes Antibacterial Agent Water 7732-18-5 60.00 0.00771000
Didecyl dimethyl ammonium chloride 7173-51-5 10.00 0.00128000
Ethanol 64-17-5 5.00 0.00064000
Glutaraldehyde 111-30-8 30.00 0.00385000
Quaternary ammonium compounds,

benzyl-C12-16-alkyldimethyl, chlorides

68424-85-1 7.00 0.00090000
INFLO 250W Baker Hughes Surfactant
FRW-18 Baker Hughes Friction Reducer Distillates, petroleum, hydrotreated light 64742-47-8 30.00 0.01
ALPHA 1427, BF-9L, CI-14, ClayCare,

ENZYME G-NE, FERROTROL 300L, FRW-18, GBW-15L, GW-3LDF, HCL10.1 - 15, INFLO 250W, NE-900, SCALETROL 720, XLW-32

Baker Hughes Acid, Anti-Bacterial Agent, Breaker, Clay Stabilizer, Corrosion Inhibitor, Cross Linker, Friction Reducer, Gelling Agent, Iron Control Agent, Non-Emulsifier, pH Adjusting Agent, Scale Inhibitor, Surfactant Proprietary Weak Acid
Proprietary Surfactant
Proprietary Biocide
Proprietary Disinfectant
Calcium chloride 10043-52-4
Proprietary Solvent
Proprietary Alcohol
No Non-MSDS Listed Components
Proprietary Acid
Proprietary Polymer
Proprietary Undisclosed by Supplier
Proprietary Silica
Water 7732-18-5
Proprietary Copolymer
Hemicellulase Enzyme Concentrate 9025-56-3
Non-MSDS Components Not Provided by Supplier
Proprietary Enzyme
100 Mesh Sand Proppant Quartz 14808-60-7 100.00 2.82
XLW-32 Baker Hughes Crosslinker Boric acid 10043-35-3 20.00 0.00177000
Methanol 67-56-1 90.00 0.00799000
BF-9L Baker Hughes pH Adjusting Agent Potassium hydroxide 1310-58-3 15.00 0.00123000
INFLO 250W Hughes Surfactant
2-Butoxyethanol 111-76-2 20.00 0.00426000
Surfactants 80.00 0.01
Methanol 67-56-1 30.00 0.00640000
ENZYME G-NE Baker Hughes Breaker No Hazardous Components 0.00
ClayCare Baker Hughes Clay Stabilizer Water 7732-18-5 30.00 0.02
Choline chloride 67-48-1 75.00 0.05

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
2012-03-26 H2O 15 7930 Bbl 559918 BAKER-HUGHES STAGE 4
2012-03-23 H2O 15 7519 Bbl 563905 BAKER-HUGHES STAGE 1
2012-03-25 H2O 15 7571 Bbl 559906 BAKER-HUGHES STAGE 3
2012-03-29 H2O 15 8000 Bbl 565095 BAKER-HUGHES STAGE 7
2012-03-28 H2O 15 10595 Bbl 559617 BAKER-HUGHES STAGE 6
H2O 15 7555 Bbl 563196 BAKER-HUGHES STAGE 2
2012-03-30 H2O 15 7989 Bbl 564722 BAKER-HUGHES STAGE 8
2012-03-27 H2O 15 8134 Bbl 567133 BAKER-HUGHES STAGE 5

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2012 CHESAPEAKE EXPLORATION LLC 18434.00 3031.00 19
2013 CHESAPEAKE EXPLORATION LLC 111705 16543 319
2014 CHESAPEAKE EXPLORATION LLC 67183 8857 336
2015 CHESAPEAKE EXPLORATION LLC 52510 6223 344
2016 CHESAPEAKE EXPLORATION LLC 51382 4370 365
2017 CHESAPEAKE EXPLORATION LLC 48532 3706 365
2018 CHESAPEAKE EXPLORATION LLC 40451 3487 365
2019 CHESAPEAKE EXPLORATION LLC 9336 808 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2012 CHESAPEAKE EXPLORATION LLC Brine 6102 19
2013 CHESAPEAKE EXPLORATION LLC Brine 4096 319
2014 CHESAPEAKE EXPLORATION LLC Brine 995 336
2015 CHESAPEAKE EXPLORATION LLC Brine 294 344
2016 CHESAPEAKE EXPLORATION LLC Brine 707 365
2017 CHESAPEAKE EXPLORATION LLC Brine 846 365
2018 CHESAPEAKE EXPLORATION LLC Brine 187 365
2019 CHESAPEAKE EXPLORATION LLC Brine 267 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1887908431 2017-8-21 0:00: PW No Violations 0.70
-318947566 2019-7-23 0:00: PW No Violations 2.00
0536724511 2017-01-19 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1701. RBDMS indicates the operator is current with reporting production. The lease entrance is marked with a sign board containing signs reporting required well identification and emergency response information. The lease road is composed of crushed gravel and remains in good repair. No signs of erosion were observed adjacent to the road traveling back to the pad. An earthen dike perimeter is erected around the well pad. A chain link fence with barbed wire top is constructed on the dike to prevent unauthorized entry. An Emergency Shut Down button is adjacent to the main entrance gate. The main entry gate was found unlocked. Lease operator Korey Rich was on location monitoring well #2-1697-01-00. During the course of my inspection, I observed the 5.5 annular casing digital pressure gauge to be indicating 499.4 psi. After reading the production casing annular gauges on the 3H and 5H, I worked with Mr. Rich to further investigate the source of the annular pressure. A review of well construction indicates that 9.625 intermediate casing was set at a depth of 2,375 I will be communicating my observations to Northeast Regional Supervisor Thomas Hill for further investigation.
1021298597 2013-07-09 Preliminary Restoration No Violations

--lined and sealed secondary containment. There are concrete barriers protecting the containment from vehicles. 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. Along the interior of the chain link fence there are two site drains installed at the north end of the pad. Outside the fence, there is an earthen berm, with well-established ground cover. The soil stockpile is well stabilized with vegetation. Crops, woodlands and/or underbrush are growing normally outside the area of disturbance. Drainage and

1488391136 2017-01-26 Production Wells No Violations The purpose for my inspection was to conduct a follow up status check on well #2-1701. The inspection was conducted with ODNR-DOGRM Northeast Regional Manager Thomas Hill and Senior Health Physicist Robert Leidy. RBDMS indicates the operator is current with reporting production. The lease entrance is marked with a sign board containing signs reporting required well identification and emergency response information. The lease road was composed of crushed gravel. The road was stable and drivable. No signs of erosion were observed adjacent to the road traveling back to the pad. The soil stockpile remained stable with well-
1887908431 2017-08-21 Production Wells No Violations The purpose of my inspection was to conduct a status check on well#2-1701. The lease road and well pad remained in good repair. The topsoil stockpile remained stable. A locked chain link fence was constructed around the facility. No signs of vandalism were present. A stable earthen berm was present outside of the fenced perimeter. The pad was shared with 2-#2-1697 and #2-1702 . Correct identification was present. The well cellar was partially backfilled and covered by a steel grate. No leaks were detected. The 9.625 annular pressure gauge was not plumbed above the backfill. The 5.5 annular pressure gauge indicated 539.3 psi. The 5.5 production casing was equipped with a plunger lift assembly. Production equipment on the pad consisted of (1) sand knockout and GPU for #2-1701, one (1) hydrate inhibitor tank, one (1) meter run, one (1) one compressor, three (3) 400 bbl produced water and three (3) 400 bbl condensate tanks inside steel containment and one (1) vapor recovery unit. The production tank containment was lined with an impervious liner and was holding fresh water. I will discuss the production casing annular pressure with Chesapeake regulatory affairs manager Jody Jones.
2099279100 2018-09-14 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1701. RBDMS indicated reported production was current. Correct identification was posted at the entrance. The access road remained stable and in good repair. The pad security fence remained locked and in good repair. The freshwater impoundment to the North of the location was holding freshwater with freeboard. Correct identification was at the well head. The intermediate casing annular gauge was covered by cellar backfill. The production casing annular gauge was plumbed above grade and labeled. The gauge indicated 276 psi. The well head was equipped with a plunger lift assembly. The casing gauge indicated 201 psi, the tubing gauge indicated 115 psi. Production valves were in the open position. No leaks were observed. Production equipment on location consisted of three (3) sand knock out and gas processing units, one (1) production meter run, one (1) compressor building, six (6) 400 bbl production tanks and one (1) vapor recovery unit. No issues were observed with the production equipment. The compressor was removed. No violations were observed during this inspection.
536724511 2017-1-19 0:00: PW No Violations 2.00

For data sources see[10]

References