WELL · 42-367-34595 · DISTRICT 7
Coalson #4H
Parker County · Newark East (Barnett Shale) field · Horizontal
Coalson #4H (API 42-367-34595) is a plugged horizontal well in Parker County, plugged August 13, 2021, last operated by Oakridge Oil And Gas LP.
The RRC has issued 2 drilling permits between 2007 and 2017, permitted to 9,000 ft.
Completion filings report one formation top, including Marble Falls.
Operator of record
- Based in
- Jacksboro, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 14, 2026
- Permits on file
- 217
- Phone
- (940) 567-3147
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oakridge Oil and Gas LP |
| Production reports | Oakridge Oil and Gas, LPthrough Aug 2019 |
| Latest permit | Oakridge Oil and Gas, LPApr 13, 2017 |
- 9,000
- total depth, ft
- 2
- permits on file
- Apr 13, 2017
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 155K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2008 THROUGH Oct 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Aug 13, 2021
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coalson G-8-282253 | Meeker (Strawn 2400) | Oakridge Oil and Gas, LP | 1 | 0 | 86.6K | Mar 2017 – Oct 2021 |
| Coalson G-13-238311 | Newark, East (Barnett Shale) | Oakridge Oil and Gas, LP | 1 | 0 | 67.9K | Mar 2008 – Aug 2017 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPMar 2008 → Jul 2009
- 2Oakridge Oil and Gas, LPMar 2017 → Aug 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 825232-99 | Recompletion | Oakridge Oil and Gas, LP | Apr 5, 2017 | Apr 13, 2017 | Mar 1, 2017 | 3,508 |
| 649224-99 | Drill | Burlington Resources O & G Co LP | Nov 7, 2007 | Nov 14, 2007 | Jan 13, 2008 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-238311 | — | — | — | — |
| — | — G-8-282253 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 985 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 4,892 | -3,907 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,326 | 3,410 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 383 | 12.25 | 270 S |
| 5.5 | 9,300 | 7.875 | 840 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 29, 2017 | May 8, 2017 | — |
| 00 | Sep 4, 2008 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-367-34595 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-367-34595 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/36734595, documented in the API reference.