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− | __TOC__ | + | __TOC__ |
== Well Details == | == Well Details == | ||
{| class="wikitable welldetails" width="95%" | {| class="wikitable welldetails" width="95%" | ||
| Well ID: 34-151-25851 | | Well ID: 34-151-25851 | ||
− | | style="height=100%; align=center" rowspan=" | + | | style="height=100%; align=center" rowspan="17" | {{#display_map: 40.88, -81.17 | width=100% | height=100% }} |
|- | |- | ||
− | | | + | | Country: United States |
|- | |- | ||
− | | | + | | State: Ohio |
|- | |- | ||
− | | Operator Name: [[ENERVEST OPERATING | + | | County: [[Stark_County,_Ohio|Stark]] |
+ | |- | ||
+ | | Municipality: [[Washington_Township,_Stark_County,_Ohio|Washington Township]] | ||
+ | |- | ||
+ | | Operator Name: [[ENERVEST OPERATING LLC]] | ||
|- | |- | ||
| Well Pad ID: | | Well Pad ID: | ||
|- | |- | ||
− | | Farm/Lease Name: | + | | Farm/Lease Name: MILLE UNIT |
|- | |- | ||
− | | | + | | License Status: Producing |
|- | |- | ||
− | | | + | | License Date: 2014-01-02 |
|- | |- | ||
| Spud Date: 2014-06-17 | | Spud Date: 2014-06-17 | ||
|- | |- | ||
− | | | + | | Spud Drilling Contractor: [[POULSON DRILLING]] |
+ | |- | ||
+ | | Final Drill Date: 2014-06-23 | ||
+ | |- | ||
+ | | Well Total Depth: 5245.00 ft | ||
|- | |- | ||
| Configuration: Vertical | | Configuration: Vertical | ||
|- | |- | ||
− | | | + | | Latitude: 40.880000 |
|- | |- | ||
− | | | + | | Longitude: -81.170000 |
+ | |} | ||
+ | For data sources see<ref>{{cite web | ||
+ | | title = Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables | ||
+ | |publisher = [[Ohio Department of Natural Resources]] | ||
+ | | date = 2020-11-16 | ||
+ | | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources | ||
+ | | accessdate = 2020-11-16 }}</ref> | ||
+ | == Well History == | ||
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Well Status | ||
+ | !scope="col" style="width: 15%;text-align: center"| Well Status Date | ||
+ | !scope="col" style="text-align: center"| Comment | ||
|- | |- | ||
− | | | + | | APP |
+ | | 2014-01-02 | ||
+ | | Proposed Formations:OHIO SHALE THRU CLINTON, Issued Date:1/2/2014, Expired Date:1/2/2016 12:00:00 PM, Drilling unit acres:40, Proposed Well Type:OG, Proposed Well Class:POOL | ||
|- | |- | ||
− | | | + | | Reached Total Depth |
+ | | 2014-06-23 | ||
+ | | | ||
|- | |- | ||
− | | | + | | Completion Report Received |
− | + | | 2015-03-30 | |
− | + | | | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|- | |- | ||
− | | | + | | Construction Permit Expires |
− | | | + | | 2016-01-02 |
− | |||
| | | | ||
+ | |- | ||
+ | | Record Last Modified | ||
+ | | 2017-10-23 | ||
| | | | ||
− | |||
− | |||
|- | |- | ||
|} | |} | ||
For data sources see<ref>{{cite web | For data sources see<ref>{{cite web | ||
− | | title = | + | | title = Risk Based Data Management System - Well and WellHistry Tables |
− | | publisher = [ | + | |publisher = [[Ohio Department of Natural Resources]] |
− | | date = | + | | 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 = | + | | accessdate = 2020-11-16 }}</ref> |
− | == | + | <!--== Perforation Treatments == |
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Perforation Date | ||
+ | !scope="col" style="text-align: center"| Interval Top (ft) | ||
+ | !scope="col" style="text-align: center"| Interval Base (ft) | ||
+ | !scope="col" style="text-align: center"| Number of Shots | ||
+ | |- | ||
+ | |}--> | ||
+ | <!--== Fracking Activities == | ||
+ | ==== Fracking Jobs ==== | ||
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Job Number | ||
+ | !scope="col" style="text-align: center"| Job Start Date | ||
+ | !scope="col" style="text-align: center"| Job End Date | ||
+ | !scope="col" style="text-align: center"| True Vertical Depth (ft) | ||
+ | !scope="col" style="text-align: center"| Total Water Volume (gal) | ||
+ | !scope="col" style="text-align: center"| Total Non-Water Volume (gal) | ||
+ | |- | ||
+ | |}--> | ||
+ | <!--==== Fluid Composition Data ==== | ||
+ | {| class="wikitable sortable" style="width: 100%" | ||
+ | !scope="col" style="text-align: center"| Job Number | ||
+ | !scope="col" style="text-align: center"| Trade Name | ||
+ | !scope="col" style="text-align: center"| Supplier | ||
+ | !scope="col" style="text-align: center"| Purpose | ||
+ | !scope="col" style="text-align: center"| Ingredient Name | ||
+ | !scope="col" style="white-space: nowrap;text-align: center"| CAS Number | ||
+ | !scope="col" style="text-align: center"| Additive Percentage by Mass | ||
+ | !scope="col" style="text-align: center"| Job Percentage by Mass | ||
+ | !scope="col" style="text-align: center"| Mass Used (lb) | ||
+ | |- | ||
+ | |}--> | ||
+ | <!--== Stimulations Data == | ||
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Stimulation Date | ||
+ | !scope="col" style="text-align: center"| Chemical Agent | ||
+ | !scope="col" style="text-align: center"| Chemical Agent Concentration (%) | ||
+ | !scope="col" style="text-align: center"| Fracking Fluid Volume | ||
+ | !scope="col" style="text-align: center"| Mass of Proppant Used (lb) | ||
+ | !scope="col" style="text-align: center"| Fracking Company | ||
+ | !scope="col" style="text-align: center"| Comments | ||
+ | |- | ||
+ | |}--> | ||
+ | == Production Data == | ||
{| class="wikitable sortable" width="95%" | {| class="wikitable sortable" width="95%" | ||
− | !scope="col" | | + | !scope="col" style="text-align: center"| Period |
− | !scope="col" | | + | !scope="col" style="text-align: center"| Operator Name |
− | !scope="col" | | + | !scope="col" style="text-align: center"| Gas Quantity (mcf) |
− | !scope="col" | | + | !scope="col" style="text-align: center"| Oil Quantity (bbl) |
− | !scope="col" | | + | !scope="col" style="text-align: center"| Production Days |
− | + | |- | |
− | + | | 2014 | |
+ | | [[ENERVEST OPERATING LLC]] | ||
+ | | style="text-align: right;" | 1453.00 | ||
+ | | style="text-align: right;" | 209.00 | ||
+ | | style="text-align: right;" | 176 | ||
+ | |- | ||
+ | | 2015 | ||
+ | | [[ENERVEST OPERATING LLC]] | ||
+ | | style="text-align: right;" | 2029.00 | ||
+ | | style="text-align: right;" | 462.00 | ||
+ | | style="text-align: right;" | 365 | ||
|- | |- | ||
− | | | + | | 2016 |
− | | | + | | [[ENERVEST OPERATING LLC]] |
− | | | + | | style="text-align: right;" | 2395.00 |
− | | | + | | style="text-align: right;" | 344.00 |
− | | | + | | style="text-align: right;" | 366 |
− | | | ||
− | | | ||
|- | |- | ||
+ | | 2017 | ||
+ | | [[ENERVEST OPERATING LLC]] | ||
+ | | style="text-align: right;" | 2556.00 | ||
+ | | style="text-align: right;" | 369.00 | ||
+ | | style="text-align: right;" | 365 | ||
|- | |- | ||
− | | | + | | 2018 |
− | | | + | | [[ENERVEST OPERATING LLC]] |
− | | | + | | style="text-align: right;" | 1719.00 |
− | | | + | | style="text-align: right;" | 359.00 |
− | | | + | | style="text-align: right;" | 365 |
− | | | ||
− | | | ||
|- | |- | ||
+ | |} | ||
+ | For data sources see<ref>{{cite web | ||
+ | | title = Risk Based Data Management System - Production Table - Oil and Gas Data | ||
+ | |publisher = [[Ohio Department of Natural Resources]] | ||
+ | | date = 2020-11-16 | ||
+ | | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources | ||
+ | | accessdate = 2020-11-16 }}</ref> | ||
+ | <ref>{{cite web | ||
+ | | title = Combined Production - Oil and Gas Data | ||
+ | |publisher = [[Ohio Department of Natural Resources]] | ||
+ | | date = 2020-11-16 | ||
+ | | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources | ||
+ | | accessdate = 2020-11-16 }}</ref> | ||
+ | == Waste Data == | ||
+ | {| class="wikitable sortable" | ||
+ | !scope="col" style="text-align: center"| Period | ||
+ | !scope="col" style="text-align: center"| Operator Name | ||
+ | !scope="col" style="text-align: center"| Waste Type | ||
+ | !scope="col" style="text-align: center"| Quantity (bbl) | ||
+ | !scope="col" style="text-align: center"| Production Days | ||
|- | |- | ||
− | | | + | | 2014 |
− | | | + | | [[ENERVEST OPERATING LLC]] |
− | | | + | | Brine |
− | | | + | | style="text-align: right;" | 423 |
− | | | + | | style="text-align: right;" | 176 |
− | | | ||
− | | | ||
|- | |- | ||
+ | | 2015 | ||
+ | | [[ENERVEST OPERATING LLC]] | ||
+ | | Brine | ||
+ | | style="text-align: right;" | 270 | ||
+ | | style="text-align: right;" | 365 | ||
|- | |- | ||
− | | | + | | 2016 |
− | | | + | | [[ENERVEST OPERATING LLC]] |
− | | | + | | Brine |
− | | | + | | style="text-align: right;" | 159 |
− | | | + | | style="text-align: right;" | 366 |
− | | | ||
− | | | ||
|- | |- | ||
+ | | 2017 | ||
+ | | [[ENERVEST OPERATING LLC]] | ||
+ | | Brine | ||
+ | | style="text-align: right;" | 60 | ||
+ | | style="text-align: right;" | 365 | ||
|- | |- | ||
− | | | + | | 2018 |
− | | | + | | [[ENERVEST OPERATING LLC]] |
− | | | + | | Brine |
− | | | + | | style="text-align: right;" | 48 |
− | | | + | | style="text-align: right;" | 365 |
− | | | ||
− | | | ||
|- | |- | ||
+ | |} | ||
+ | For data sources see<ref>{{cite web | ||
+ | | title = Risk Based Data Management System - Production Table - Brine Data | ||
+ | |publisher = [[Ohio Department of Natural Resources]] | ||
+ | | date = 2020-11-16 | ||
+ | | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources | ||
+ | | accessdate = 2020-11-16 }}</ref> | ||
+ | <ref>{{cite web | ||
+ | | title = Combined Production - Brine Data | ||
+ | |publisher = [[Ohio Department of Natural Resources]] | ||
+ | | date = 2020-11-16 | ||
+ | | url = http://wellwiki.org/wiki/Ohio_Oil_and_Gas_Data_Sources | ||
+ | | accessdate = 2020-11-16 }}</ref> | ||
+ | == Inspection Data == | ||
+ | ==== Inspections Performed ==== | ||
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Inspection ID | ||
+ | !scope="col" style="text-align: center"| Inspection Date | ||
+ | !scope="col" style="text-align: center"| Inspection Type | ||
+ | !scope="col" style="text-align: center"| Inspection Result | ||
+ | !scope="col" style="text-align: center"| Inspection Comments | ||
|- | |- | ||
| -243711417 | | -243711417 | ||
− | | 2014- | + | | 2014-6-19 0:00: |
− | | | + | | DD |
− | | | + | | No Violations |
− | | | + | | 2.00 |
− | | | + | |- |
− | | | + | | -34360230 |
+ | | 2015-1-14 0:00: | ||
+ | | PL | ||
+ | | No Violations | ||
+ | | 1.50 | ||
|- | |- | ||
+ | | -495688762 | ||
+ | | 2014-6-24 0:00: | ||
+ | | CS | ||
+ | | No Violations | ||
+ | | 4.00 | ||
|- | |- | ||
− | | | + | | 0034360230 |
| 2015-01-14 | | 2015-01-14 | ||
− | | | + | | Preliminary Restoration |
+ | | No Violations | ||
| I was on location to check the well for preliminary restoration and the pressure of the annulus of this well. The pressure has been bleed off and is now 10psi, below the allowable limit of 140psi. Vegetation has not been fully established at this time and the a follow up inspection will be completed when the weather permits. There are no violations at this time. | | I was on location to check the well for preliminary restoration and the pressure of the annulus of this well. The pressure has been bleed off and is now 10psi, below the allowable limit of 140psi. Vegetation has not been fully established at this time and the a follow up inspection will be completed when the weather permits. There are no violations at this time. | ||
− | |||
− | |||
− | |||
|- | |- | ||
+ | | 0243711417 | ||
+ | | 2014-06-19 | ||
+ | | Drill / Deepen / Reopen | ||
+ | | No Violations | ||
+ | | I was on location to check the location following heavy rain that moved through the area. The location is in good condition and the erosion controls are maintained. The Poulson rig is currently preparing to drill out the cement after waiting on cement for 8 hours. There are no violations at this time. | ||
|- | |- | ||
− | | | + | | 0495688762 |
| 2014-06-24 | | 2014-06-24 | ||
− | | | + | | Casing String Witnessed |
− | | I was on location to witness the cementing of the 10.5 lb/ft, 4.5 OD production casing. A 7.825 diameter hole was drilled to 5245 | + | | No Violations |
− | | | + | | I was on location to witness the cementing of the 10.5 lb/ft, 4.5 OD production casing. A 7.825 diameter hole was drilled to 5245 and new 4.5 OD casing was installed to 5195. Centralizers were installed on casing joints 1, 3, 5, 7, 9 and 11. 150sks of cement (50/50 2% gel, 10% salt) were pumped, and displaced with 11 bbls of acid, and 70bbls of fresh water. The plug was landed, and the pressure was increased 500psi above final pump pressure and held for 5 min. The Poulson drilling rig will now be leaving Stark County. |
− | | | + | |- |
− | | | + | | 0530976030 |
+ | | 2014-06-16 | ||
+ | | Surface Facility Construction | ||
+ | | No Violations | ||
+ | | I was on location to check the status of site construction. Poulson drilling is on location but not fully rigged up. They are waiting on several loads for the rig before they can set in. Palmer Excavating was currently digging and preparing to line the pits. They expect to spud the well tonight. | ||
+ | |- | ||
+ | | 1403275632 | ||
+ | | 2014-06-17 | ||
+ | | Casing String Witnessed | ||
+ | | No Violations | ||
+ | |||
+ | |- | ||
+ | | 1407041949 | ||
+ | | 2015-03-18 | ||
+ | | Preliminary Restoration | ||
+ | | No Violations | ||
+ | | I was on location to check for preliminary restoration for this well. The lease road is graveled and leads up to a fenced in pumpjack with house gas connection, proper ID signage and annular gauges. The tank battery has proper ID signage and is surrounded by a dike. The tank battery contains a 210bbl production tank, vertical mechanical separator, chart box and poly brine tank. There are no signs of leaks or mechanical issues for the tank battery or the wellhead. The tank battery, well and roadway conform for spacing requirements. Vegetation has been established. At this time preliminary restoration has been passed. | ||
+ | |- | ||
+ | | 1420044590 | ||
+ | | 2015-01-02 | ||
+ | | Preliminary Restoration | ||
+ | | No Violations | ||
+ | | I was on location to check for preliminary restoration for this well. The lease road is graveled and leads up to a fenced in pumpjack with house gas connection, proper ID signage and annular gauges. The tank battery has proper ID signage and is surrounded by a dike. The tank battery contains a 210bbl production tank, vertical mechanical separator, chart box and poly brine tank. The annular gauge on the 11.75 and 4.5 diameter casing reads 165 psi of annular pressure. The 11.75 diameter surface casing was set at 461. Assuming the formula of .303 x the depth of the surface casing the allowable pressure is 140 psi. Enervest has been instructed to bleed off the casing so that the pressure can be allowed to build back up and determine the static pressure of the casing. If pressure builds past the allowable pressure additional steps shall be taken. At this time preliminary restoration has not been passed. | ||
+ | |- | ||
+ | | 1829045644 | ||
+ | | 2015-03-17 | ||
+ | | Production Wells | ||
+ | | No Violations | ||
+ | | I was on location to perform a status check of this production well. Inspection of the lease roads crossing of a stream found what appeared to be decaying crude oil on the stream banks. I contacted Doug Beighle of Enervest and requested staff to the location. The flowline of the well flows below the road and stream bed. The flowline was pressure tested at 30psi for 20 min and did not show any signs of leak. After investigation the substance was found to have orriginated from the drainage ditch lining the street (upstream from the stream and well). The substance is a biological decaying matter and not crude oil. I will follow up on the location tomorrow while the well is pumping to ensure no leaks are present. | ||
|- | |- | ||
+ | | 2044430513 | ||
+ | | 2014-06-18 | ||
+ | | Casing String Witnessed | ||
+ | | No Violations | ||
+ | |||
|- | |- | ||
| 530976030 | | 530976030 | ||
− | | 2014- | + | | 2014-6-16 0:00: |
− | | | + | | SC |
− | | | + | | No Violations |
− | + | | 2.00 | |
− | |||
− | | | ||
|- | |- | ||
|} | |} | ||
+ | <!--==== Violations Commited ==== | ||
+ | {| class="wikitable sortable" width="95%" | ||
+ | !scope="col" style="text-align: center"| Inspection ID | ||
+ | !scope="col" style="text-align: center"| Violation ID | ||
+ | !scope="col" style="text-align: center"| Violation Date | ||
+ | !scope="col" style="text-align: center"| Violation Code | ||
+ | !scope="col" style="text-align: center"| Violation Comments | ||
+ | |- | ||
+ | |}--> | ||
For data sources see<ref>{{cite web | For data sources see<ref>{{cite web | ||
− | | title = | + | | title = Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables |
− | | publisher = [ | + | |publisher = [[Ohio Department of Natural Resources]] |
− | | date = | + | | 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 = | + | | accessdate = 2020-11-16 }}</ref> |
− | == References == | + | ==References== |
− | + | <references/> | |
__NOEDITSECTION__ | __NOEDITSECTION__ | ||
− | [[Category:Wells]] | + | [[Category:Ohio Wells]] |
Well ID: 34-151-25851 | Loading map...
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Country: United States | |
State: Ohio | |
County: Stark | |
Municipality: Washington Township | |
Operator Name: ENERVEST OPERATING LLC | |
Well Pad ID: | |
Farm/Lease Name: MILLE UNIT | |
License Status: Producing | |
License Date: 2014-01-02 | |
Spud Date: 2014-06-17 | |
Spud Drilling Contractor: POULSON DRILLING | |
Final Drill Date: 2014-06-23 | |
Well Total Depth: 5245.00 ft | |
Configuration: Vertical | |
Latitude: 40.880000 | |
Longitude: -81.170000 |
For data sources see[1]
Well Status | Well Status Date | Comment |
---|---|---|
APP | 2014-01-02 | Proposed Formations:OHIO SHALE THRU CLINTON, Issued Date:1/2/2014, Expired Date:1/2/2016 12:00:00 PM, Drilling unit acres:40, Proposed Well Type:OG, Proposed Well Class:POOL |
Reached Total Depth | 2014-06-23 | |
Completion Report Received | 2015-03-30 | |
Construction Permit Expires | 2016-01-02 | |
Record Last Modified | 2017-10-23 |
For data sources see[2]
Period | Operator Name | Gas Quantity (mcf) | Oil Quantity (bbl) | Production Days |
---|---|---|---|---|
2014 | ENERVEST OPERATING LLC | 1453.00 | 209.00 | 176 |
2015 | ENERVEST OPERATING LLC | 2029.00 | 462.00 | 365 |
2016 | ENERVEST OPERATING LLC | 2395.00 | 344.00 | 366 |
2017 | ENERVEST OPERATING LLC | 2556.00 | 369.00 | 365 |
2018 | ENERVEST OPERATING LLC | 1719.00 | 359.00 | 365 |
Period | Operator Name | Waste Type | Quantity (bbl) | Production Days |
---|---|---|---|---|
2014 | ENERVEST OPERATING LLC | Brine | 423 | 176 |
2015 | ENERVEST OPERATING LLC | Brine | 270 | 365 |
2016 | ENERVEST OPERATING LLC | Brine | 159 | 366 |
2017 | ENERVEST OPERATING LLC | Brine | 60 | 365 |
2018 | ENERVEST OPERATING LLC | Brine | 48 | 365 |
Inspection ID | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
---|---|---|---|---|
-243711417 | 2014-6-19 0:00: | DD | No Violations | 2.00 |
-34360230 | 2015-1-14 0:00: | PL | No Violations | 1.50 |
-495688762 | 2014-6-24 0:00: | CS | No Violations | 4.00 |
0034360230 | 2015-01-14 | Preliminary Restoration | No Violations | I was on location to check the well for preliminary restoration and the pressure of the annulus of this well. The pressure has been bleed off and is now 10psi, below the allowable limit of 140psi. Vegetation has not been fully established at this time and the a follow up inspection will be completed when the weather permits. There are no violations at this time. |
0243711417 | 2014-06-19 | Drill / Deepen / Reopen | No Violations | I was on location to check the location following heavy rain that moved through the area. The location is in good condition and the erosion controls are maintained. The Poulson rig is currently preparing to drill out the cement after waiting on cement for 8 hours. There are no violations at this time. |
0495688762 | 2014-06-24 | Casing String Witnessed | No Violations | I was on location to witness the cementing of the 10.5 lb/ft, 4.5 OD production casing. A 7.825 diameter hole was drilled to 5245 and new 4.5 OD casing was installed to 5195. Centralizers were installed on casing joints 1, 3, 5, 7, 9 and 11. 150sks of cement (50/50 2% gel, 10% salt) were pumped, and displaced with 11 bbls of acid, and 70bbls of fresh water. The plug was landed, and the pressure was increased 500psi above final pump pressure and held for 5 min. The Poulson drilling rig will now be leaving Stark County. |
0530976030 | 2014-06-16 | Surface Facility Construction | No Violations | I was on location to check the status of site construction. Poulson drilling is on location but not fully rigged up. They are waiting on several loads for the rig before they can set in. Palmer Excavating was currently digging and preparing to line the pits. They expect to spud the well tonight. |
1403275632 | 2014-06-17 | Casing String Witnessed | No Violations | |
1407041949 | 2015-03-18 | Preliminary Restoration | No Violations | I was on location to check for preliminary restoration for this well. The lease road is graveled and leads up to a fenced in pumpjack with house gas connection, proper ID signage and annular gauges. The tank battery has proper ID signage and is surrounded by a dike. The tank battery contains a 210bbl production tank, vertical mechanical separator, chart box and poly brine tank. There are no signs of leaks or mechanical issues for the tank battery or the wellhead. The tank battery, well and roadway conform for spacing requirements. Vegetation has been established. At this time preliminary restoration has been passed. |
1420044590 | 2015-01-02 | Preliminary Restoration | No Violations | I was on location to check for preliminary restoration for this well. The lease road is graveled and leads up to a fenced in pumpjack with house gas connection, proper ID signage and annular gauges. The tank battery has proper ID signage and is surrounded by a dike. The tank battery contains a 210bbl production tank, vertical mechanical separator, chart box and poly brine tank. The annular gauge on the 11.75 and 4.5 diameter casing reads 165 psi of annular pressure. The 11.75 diameter surface casing was set at 461. Assuming the formula of .303 x the depth of the surface casing the allowable pressure is 140 psi. Enervest has been instructed to bleed off the casing so that the pressure can be allowed to build back up and determine the static pressure of the casing. If pressure builds past the allowable pressure additional steps shall be taken. At this time preliminary restoration has not been passed. |
1829045644 | 2015-03-17 | Production Wells | No Violations | I was on location to perform a status check of this production well. Inspection of the lease roads crossing of a stream found what appeared to be decaying crude oil on the stream banks. I contacted Doug Beighle of Enervest and requested staff to the location. The flowline of the well flows below the road and stream bed. The flowline was pressure tested at 30psi for 20 min and did not show any signs of leak. After investigation the substance was found to have orriginated from the drainage ditch lining the street (upstream from the stream and well). The substance is a biological decaying matter and not crude oil. I will follow up on the location tomorrow while the well is pumping to ensure no leaks are present. |
2044430513 | 2014-06-18 | Casing String Witnessed | No Violations | |
530976030 | 2014-6-16 0:00: | SC | No Violations | 2.00 |
For data sources see[7]