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Difference between revisions of "34-029-21774"

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{| class="wikitable welldetails" width="95%"
 
{| class="wikitable welldetails" width="95%"
 
| Well ID: 34-029-21774
 
| Well ID: 34-029-21774
−
| style="height=100%; align=center" rowspan="17" | {{#display_map: 40.672741156, -80.88403174 | width=100% | height=100% }}
+
| style="height=100%; align=center" rowspan="17" | {{#display_map: 40.67, -80.88 | width=100% | height=100% }}
 
|-
 
|-
 
| Country: United States
 
| Country: United States
Line 13: Line 13:
 
| Municipality: [[Franklin_Township,_Columbiana_County,_Ohio|Franklin Township]]
 
| Municipality: [[Franklin_Township,_Columbiana_County,_Ohio|Franklin Township]]
 
|-
 
|-
−
| Operator Name: [[CHESAPEAKE EXPLORATION LLC]]
+
| Operator Name: [[EAP OHIO LLC]]
 
|-
 
|-
−
| Well Pad ID: [[000705]]
+
| Well Pad ID: [[US-OH-000705]]
 
|-
 
|-
 
| Farm/Lease Name: LEONA 23-14-4
 
| Farm/Lease Name: LEONA 23-14-4
Line 21: Line 21:
 
| License Status: Producing
 
| License Status: Producing
 
|-
 
|-
−
| License Date: 2015-04-10
+
| License Date: 2013-08-01
 
|-
 
|-
 
| Spud Date: 2013-08-28
 
| Spud Date: 2013-08-28
Line 29: Line 29:
 
| Final Drill Date: 2014-01-03
 
| Final Drill Date: 2014-01-03
 
|-
 
|-
−
| Well Total Depth: 15338 ft
+
| Well Total Depth: 15338.00 ft
 
|-
 
|-
 
| Configuration: Horizontal
 
| Configuration: Horizontal
 
|-
 
|-
−
| Latitude: 40.672741156
+
| Latitude: 40.670000
 
|-
 
|-
−
| Longitude: -80.88403174
+
| Longitude: -80.880000
 
|}
 
|}
 
For data sources see<ref>{{cite web
 
For data sources see<ref>{{cite web
 
  | title = Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables
 
  | title = Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Well History ==
 
== Well History ==
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
Line 85: Line 85:
 
  | title = Risk Based Data Management System - Well and WellHistry Tables
 
  | title = Risk Based Data Management System - Well and WellHistry Tables
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date = 2019-05-07
+
  | date = 2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Perforation Treatments ==
 
== Perforation Treatments ==
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
Line 96: Line 96:
 
|-
 
|-
 
| 2014-06-24
 
| 2014-06-24
 +
| style="text-align: right;" | 8854
 +
| style="text-align: right;" | 15125
 +
| style="text-align: right;" | 690
 +
|-
 +
|
 +
| style="text-align: right;" | 8854
 +
| style="text-align: right;" | 15125
 +
| style="text-align: right;" | 690
 +
|-
 +
|
 
| style="text-align: right;" | 8854
 
| style="text-align: right;" | 8854
 
| style="text-align: right;" | 15125
 
| style="text-align: right;" | 15125
Line 104: Line 114:
 
  | title = Risk Based Data Management System - Perfs Table
 
  | title = Risk Based Data Management System - Perfs Table
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Fracking Activities ==
 
== Fracking Activities ==
 
==== Fracking Jobs ====
 
==== Fracking Jobs ====
Line 673: Line 683:
 
  | title = Risk Based Data Management System - tblStimulation Table
 
  | title = Risk Based Data Management System - tblStimulation Table
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Production Data ==
 
== Production Data ==
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
Line 718: Line 728:
 
  | title = Risk Based Data Management System - Production Table - Oil and Gas Data
 
  | title = Risk Based Data Management System - Production Table - Oil and Gas Data
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
<ref>{{cite web
 
<ref>{{cite web
 
  | title = Combined Production - Oil and Gas Data
 
  | title = Combined Production - Oil and Gas Data
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date = 2019-05-07
+
  | date = 2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Waste Data ==
 
== Waste Data ==
 
{| class="wikitable sortable"
 
{| class="wikitable sortable"
Line 769: Line 779:
 
  | title = Risk Based Data Management System - Production Table - Brine Data
 
  | title = Risk Based Data Management System - Production Table - Brine Data
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
<ref>{{cite web
 
<ref>{{cite web
 
  | title = Combined Production - Brine Data
 
  | title = Combined Production - Brine Data
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date = 2019-05-07
+
  | date = 2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
== Inspection Data ==
 
== Inspection Data ==
 
==== Inspections Performed ====
 
==== Inspections Performed ====
Line 786: Line 796:
 
!scope="col" style="text-align: center"| Inspection Result
 
!scope="col" style="text-align: center"| Inspection Result
 
!scope="col" style="text-align: center"| Inspection Comments
 
!scope="col" style="text-align: center"| Inspection Comments
 +
|-
 +
| -1377296187
 +
| 2013-2-11 0:00:
 +
| SC
 +
| No Violations
 +
|
 +
|-
 +
| -1941480328
 +
| 2014-12-11 0:00
 +
| PL
 +
| No Violations
 +
|
 +
|-
 +
| -49376888
 +
| 2017-8-30 0:00:
 +
| PW
 +
| No Violations
 +
| 0.70
 
|-
 
|-
 
| 0049376888
 
| 0049376888
Line 863: Line 891:
 
| No Violations
 
| No Violations
 
-lined and sealed secondary containment. There is no identification posted on the tanks. There are concrete barriers protecting the containment from vehicles. The e-stops are not yet installed outside the barriers. The tanks are grounded, and have static dissipaters. There is no truck grounding area for trucks collecting condensate and/or produced water yet installed. 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 erosion controls outside the pad are in place and functioning.  A closed-loop, above-ground drilling pit system was used, so there are no earthen pits requiring closure. Preliminary restoration has not passed p
 
-lined and sealed secondary containment. There is no identification posted on the tanks. There are concrete barriers protecting the containment from vehicles. The e-stops are not yet installed outside the barriers. The tanks are grounded, and have static dissipaters. There is no truck grounding area for trucks collecting condensate and/or produced water yet installed. 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 erosion controls outside the pad are in place and functioning.  A closed-loop, above-ground drilling pit system was used, so there are no earthen pits requiring closure. Preliminary restoration has not passed p
 +
|-
 +
| 401989182
 +
| 2013-12-25 0:00
 +
| DD
 +
| No Violations
 +
|
 +
|-
 +
| 551118971
 +
| 2013-8-29 0:00:
 +
| CS
 +
| No Violations
 +
|
 +
|-
 +
| 925110367
 +
| 2013-12-23 0:00
 +
| DD
 +
| No Violations
 +
|
 +
|-
 +
| 931053730
 +
| 2013-8-20 0:00:
 +
| SC
 +
| No Violations
 +
|
 
|-
 
|-
 
|}
 
|}
Line 877: Line 929:
 
  | title = Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables
 
  | title = Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables
 
  |publisher = [[Ohio Department of Natural Resources]]
 
  |publisher = [[Ohio Department of Natural Resources]]
−
  | date =  2019-05-07
+
  | date =  2020-11-16
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
 
  | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources
−
  | accessdate = 2019-05-21 }}</ref>
+
  | accessdate = 2020-11-16 }}</ref>
 
==References==
 
==References==
 
<references/>
 
<references/>

Latest revision as of 18:07, 11 January 2021

Well Details

Well ID: 34-029-21774
Loading map...
Country: United States
State: Ohio
County: Columbiana
Municipality: Franklin Township
Operator Name: EAP OHIO LLC
Well Pad ID: US-OH-000705
Farm/Lease Name: LEONA 23-14-4
License Status: Producing
License Date: 2013-08-01
Spud Date: 2013-08-28
Spud Drilling Contractor: NOMAC DRILLING CORP
Final Drill Date: 2014-01-03
Well Total Depth: 15338.00 ft
Configuration: Horizontal
Latitude: 40.670000
Longitude: -80.880000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2013-03-04 Proposed Formations:TRENTON-BLACK RIVER, Issued Date:3/4/2013, Expired Date:3/4/2015 12:00:00 PM, Drilling unit acres:0, Proposed Well Type:ST, Proposed Well Class:STRT
APP 2013-08-01 Proposed Formations:POINT PLEASANT, Issued Date:8/1/2013, Expired Date:8/1/2015 12:00:00 PM, Drilling unit acres:521.47, Proposed Well Type:OG, Proposed Well Class:EDPW
Correction to Well 2013-10-04 CORRECTION TO SURFACE & TARGET FOOTAGES FROM NEWLY SUBMITTED PLAT.
Reached Total Depth 2014-01-03
Correction to Well 2014-06-27 CORRECTION TO TARGET AND TAKE-POINT INFORMATION (FOOTAGES AND COORDINATES) FROM AS DRILLED SURVEY PLAT.
Construction Permit Expires 2014-08-01
Completion Report Received 2015-04-09
Record Last Modified 2017-10-24

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2014-06-24 8854 15125 690
8854 15125 690
8854 15125 690

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 03/09/2014 03/15/2014 8073 5,847,200.0 435801

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 PTLBW112 PERFORMANCE TECHNOLOGIES Breaker Ammonium Persulfate 007727-54-0 100 0.01094 0
Northern White Sand PERFORMANCE TECHNOLOGIES Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 9.29313 0
Recycled Produced Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 0.38047 0
PTLAI161, PTLBW112, PTLFR200, PTLGL240, PTLSI372 PERFORMANCE TECHNOLOGIES Breaker, Corrosion Inhibitor, Friction Reducer, Gelling Agent, Scale Inhibitor Proprietary Fatty Amino Adduct TRADE SECRET 0 0.00068 0
Copper Sulfate 007758-98-7 0 0.00047 0
Proprietary Aliphatic Alcohol TRADE SECRET 0 0.042 0
Proprietary Substituted Fatty Acid Ester TRADE SECRET 0 0.042 0
Proprietary Clay TRADE SECRET 0 0.20313 0
Sodium Chloride 007647-14-5 0 0.042 0
Proprietary Surfactant TRADE SECRET 0 0.20313 0
Proprietary Polyether TRADE SECRET 0 0.00002000 0
Proprietary Oxyalkylated Alcohol TRADE SECRET 0 0.00002000 0
Proprietary Oxyalkylated Fatty Acid Derivative TRADE SECRET 0 0.042 0
Proprietary Vinyl Copolymer TRADE SECRET 0 0.04705 0
Tetrasodium Ethylenediaminetetraacetate 000064-02-8 0 0.042 0
Water 007732-18-5 0 0.06086 0
Methanol (Methyl Alcohol) 000067-56-1 0 0.00002000 0
Petroleum Distillate Hydrotreated Light 064742-47-8 0 0.20313 0
Proprietary Polycarboxylic Acid Polymer TRADE SECRET 0 0.01819 0
Guar Gum 009000-30-0 0 0.20313 0
Fresh Water CHESAPEAKE ENERGY Carrier/Base Fluid Water 007732-18-5 100 84.7643 0
100 Mesh Sand PERFORMANCE TECHNOLOGIES Proppant - Natural Crystalline Silica (Quartz Sand, Silicon Dioxide) 014808-60-7 100 4.03139 0
PTLAI161 PERFORMANCE TECHNOLOGIES Corrosion Inhibitor Proprietary Ethoxylated Alcohol Blend TRADE SECRET 10 0.0002 0
Proprietary Alkyl Amine Surfactant TRADE SECRET 5 0.0001 0
Proprietary Aromatic Aldehyde TRADE SECRET 10 0.0002 0
Isopropanol (Isopropyl Alcohol, Propan-2-ol) 000067-63-0 60 0.00117 0
Proprietary Fatty Alcohol Ethoxylate TRADE SECRET 30 0.00059 0
EC6111A NALCO Anti-Bacterial Agent Water 007732-18-5 0 0.02562 0
Glutaraldehyde (Pentanediol) 000111-30-8 30 0.0074 0
PTLSI372 PERFORMANCE TECHNOLOGIES Scale Inhibitor No Hazardous Components NONE 0 0 0
PTLBW102 PERFORMANCE TECHNOLOGIES Breaker Ammonium Persulfate 007727-54-0 100 0.00253 0
PTLIS352 PERFORMANCE TECHNOLOGIES Iron Control Agent Citric Acid 000077-92-9 100 0.00062 0
PTLGL240 PERFORMANCE TECHNOLOGIES Gelling Agent No Hazardous Components NONE 0 0 0
PTLFR200 PERFORMANCE TECHNOLOGIES Friction Reducer Proprietary Oxyalkylated Alcohol TRADE SECRET 5 0.00205 0
Proprietary Aliphatic Hydrocarbon TRADE SECRET 30 0.01227 0
PTLCA102 PERFORMANCE TECHNOLOGIES Cross Linker Proprietary Inorganic Salt TRADE SECRET 30 0.01133 0
Proprietary Alkyl Alcohol TRADE SECRET 60 0.02266 0
Sodium Hydroxide 001310-73-2 60 0.02266 0
PTLMP136 PERFORMANCE TECHNOLOGIES Acid Water 007732-18-5 85 1.03657 0
Hydrochloric Acid 007647-01-0 15 0.18292 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
2014-03-13 H2O 15 6109 Bbl 334700 Performance Technologies STAGE 15

30 SHOTS

2014-03-12 H2O 15 6130 Bbl 332500 Performance Technologies STAGE 10

30 SHOTS

2014-03-14 H2O 15 5664 Bbl 328840 Performance Technologies STAGE 19

30 SHOTS

2014-03-15 H2O 15 5362 Bbl 331040 Performance Technologies STAGE 23

30 SHOTS

2014-03-15 H2O 15 5360 Bbl 332700 Performance Technologies STAGE 22

30 SHOTS

2014-03-11 H2O 15 5924 Bbl 332880 Performance Technologies STAGE 5

30 SHOTS

2014-03-14 H2O 15 5339 Bbl 333760 Performance Technologies STAGE 17

30 SHOTS

2014-03-11 H2O 15 6140 Bbl 333060 Performance Technologies STAGE 7

30 SHOTS

2014-03-13 H2O 15 5438 Bbl 331180 Performance Technologies STAGE 12

30 SHOTS

0 0 0
2014-03-13 H2O 15 5360 Bbl 333080 Performance Technologies STAGE 13

30 SHOTS

2014-03-10 H2O 15 6738 Bbl 333720 Performance Technologies STAGE 1

30 SHOTS

2014-03-11 H2O 15 6138 Bbl 332980 Performance Technologies STAGE 6

30 SHOTS

2014-03-10 H2O 15 5998 Bbl 333240 Performance Technologies STAGE 2

30 SHOTS

2014-03-13 H2O 15 5934 Bbl 328460 Performance Technologies STAGE 14

30 SHOTS

2014-03-10 H2O 15 6311 Bbl 333140 Performance Technologies STAGE 3

30 SHOTS

2014-03-12 H2O 15 5603 Bbl 332060 Performance Technologies STAGE 8

30 SHOTS

2014-03-14 H2O 15 5720 Bbl 332680 Performance Technologies STAGE 20

30 SHOTS

2014-03-15 H2O 15 5471 Bbl 331160 Performance Technologies STAGE 21

30 SHOTS

2014-03-13 H2O 15 5969 Bbl 331740 Performance Technologies STAGE 16

30 SHOTS

2014-03-10 H2O 15 6593 Bbl 332700 Performance Technologies STAGE 4

30 SHOTS

2014-03-14 H2O 15 5616 Bbl 332120 Performance Technologies STAGE 18

30 SHOTS

2014-03-12 H2O 15 6107 Bbl 330600 Performance Technologies STAGE 11

30 SHOTS

2014-03-12 H2O 15 5723 Bbl 335320 Performance Technologies STAGE 9

30 SHOTS

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC 1654582 60 244
2016 CHESAPEAKE EXPLORATION LLC 1226768 50 366
2017 CHESAPEAKE EXPLORATION LLC 736516 36 365
2018 CHESAPEAKE EXPLORATION LLC 539950 0 365
2019 CHESAPEAKE EXPLORATION LLC 114745 3 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2015 CHESAPEAKE EXPLORATION LLC Brine 8932 244
2016 CHESAPEAKE EXPLORATION LLC Brine 4664 366
2017 CHESAPEAKE EXPLORATION LLC Brine 3090 365
2018 CHESAPEAKE EXPLORATION LLC Brine 2729 365
2019 CHESAPEAKE EXPLORATION LLC Brine 742 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1377296187 2013-2-11 0:00: SC No Violations
-1941480328 2014-12-11 0:00 PL No Violations
-49376888 2017-8-30 0:00: PW No Violations 0.70
0049376888 2017-08-30 Production Wells No Violations The purpose of my inspection was to conduct a status check on well #2-1774. The lease road and pad surface was composed of crushed gravel and remained in good repair. Correct identification was posted at the entrance and well head. A locked chain link fence remained around the pad. The well head was protected by jersey barriers. The cellar was backfilled with gravel. The annular gauges were plumbed at grade and identified. Water in the cellar prevented determining if the valves were open. The 9.625 gauge indicated 0psi. The 5.5 annulus gauge identified 500 psi. The 5.5 production casing was equipped with tubing and was in production. The production casing gauge indicated 313 psi. The tubing pressure gauge indicated 164 psi. No leaks were observed. Production equipment on the pad consisted of one (1) sand knock out and GPU, one (1) hydrate inhibitor tank, one (1) thermal generator, one (1) meter run and two (2) 400 bbl production fluid tanks in containment. The containment was lined with impervious material and was holding water with no sheen. Valves were closed and plugged. No violations were observed during this inspection.
0401989182 2013-12-25 Drill / Deepen / Reopen No Violations I was notified that the company was going to cement the surface casing. The drilling contractor, Nomac 43, spudded the well on 12/24/2013. The 17.50 diameter surface hole was drilled to 593. There were no issues while drilling the surface hole. Circulation was maintained throughout the drilling. The 13.375 OD surface casing was set at 570 KB. A total of 6 centralizers were installed on the surface casing string. Schlumberger was the cementing contractor. I was informed of good fluid circulation throughout the cementing operation. The cement was mudscaled at 15.6 ppg. Schlumberger pumped 114 bbls of cement slurry at 15.6 ppg. An estimated 25 bbls of cement returned to surface. The plug was displaced with 84.75 bbls of water. The plug bumped the float collar at 4:02am. Schlumberger pressured up on the casing and help pressure for 5 minutes. The plug held and pressure was released. The pressure test on the casing and shoe will be conducted before initiating drilling of the intermediate hole.
0551118971 2013-08-29 Casing String Witnessed No Violations
0925110367 2013-12-23 Drill / Deepen / Reopen No Violations I was contacted today by Chesapeake Exploration. The company requested a change in the surface casing program. The permit has the depth of casing to be set at 640. The company has requested it to be changed to approximately 572 to 599 of casing depth. The company is going to isolate the fresh water formation with the surface casing. The intermediated casing will cover a salt water zone and the berea sandstone formation. The idea of setting the surface casing shallower is to separate the fresh water and the salt water formation. Tom Hill and I have agreed that the casing program can be changed to the requested depth.
0931053730 2013-08-20 Surface Facility Construction No Violations I went to the site to review the construction process of the drilling pad. The entry off SR644 was started with crushed limestone, and the access road was built, but the total length was not yet covered in stone. The drilling pad was largely built. A berm has been constructed surrounding the pad. A construction crew was still finishing the drainage, erosion and sedimentation controls. Stone had not yet been spread on the pad.
1377296187 2013-02-11 Surface Facility Construction No Violations I went to the site and conducted a pre-construction site inspection with Steve Ault, Chesapeake Field Representative.
1388430302 2013-12-27 Drill / Deepen / Reopen No Violations I went to the site to witness the cementing of the intermediate casing. The drilling contractor, Nomac 43, drilled a 12.25 diameter hole to 1630. There were no issues while drilling the intermediate hole. 9.625 OD casing was set at 1624 KB. A total of 13 centralizers were installed on the intermediate casing string. Schlumberger was the cementing contractor. There as good fluid circulation throughout the cementing operation. The cement was mudscaled at 15.6 lbs per gallon (ppg). Schlumberger pumped 127 bbls of cement slurry at 15.6 ppg. Cement returns to the surface were observed. An estimated 22 bbls of cement returned to the surface. The plug was displaced with 116.5 bbls of water. The plug did not bump the float collar. The company decided not to continue displacing the cement. Pressure was held on the cement until it was stable. The company previously estimated the 9 5/8 casing was set at 1585. The bond log proved the miscount of casing and shows the casing to be set at 1624.
1459430619 2016-03-31 Production Wells No Violations I was on location for a status check. My inspection found the access road gate locked and the

access road is in good repair. An identification sign at the access road entrance, well, and tank battery. The pad is fenced and all man doors are locked. The #8H well is in production. The well is equipped with a christmas tree valve assembly. There is a steel dike around the tank battery. The equipment on the pad consists of the following: 2 - Storage tanks 400 bbl 1 - Vapor recovery unit (VRU) 1 - Gas processing unit (GPU) 1 - Sand separator 1 - Thermal electric generator 1 - Producing well Site fenced and man doors locked

1811129620 2014-01-03 Drill / Deepen / Reopen No Violations My inspection found the company to be drilling at 15000. They plan on running production casing through the night. No violations found.
1903840739 2017-02-01 Production Wells No Violations The purpose for my inspection was to conduct a status check on well #2-1774-00-00. 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 stable and drivable. No signs of erosion were observed adjacent to the road traveling to the pad. An earthen dike perimeter is erected around the well pad. A chain link fence with barbed wire top is constructed around the pad to prevent unauthorized entry. An Emergency Shut Down (ESD) button was adjacent to the main entrance gate. The main entry gate and escape doors positioned around the perimeter were found to be closed and locked. The soil stockpile was stabilized with well-
1941480328 2014-12-11 Preliminary Restoration No Violations

-lined and sealed secondary containment. There is no identification posted on the tanks. There are concrete barriers protecting the containment from vehicles. The e-stops are not yet installed outside the barriers. The tanks are grounded, and have static dissipaters. There is no truck grounding area for trucks collecting condensate and/or produced water yet installed. 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 erosion controls outside the pad are in place and functioning. A closed-loop, above-ground drilling pit system was used, so there are no earthen pits requiring closure. Preliminary restoration has not passed p

401989182 2013-12-25 0:00 DD No Violations
551118971 2013-8-29 0:00: CS No Violations
925110367 2013-12-23 0:00 DD No Violations
931053730 2013-8-20 0:00: SC No Violations

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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