WELL · 42-261-31485 · DISTRICT 4
East Mrs. S.K. #209
Kenedy County · Wildcat field · Vertical
East Mrs. S.K. #209 (API 42-261-31485) is a well in Kenedy County operated by Headington Oil Company LLC, completed September 1, 2008.
The RRC has issued 2 drilling permits between 2008 and 2010, permitted to 18,000 ft.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Catahoula, Vicksburg.
No lease production has been reported under this well’s leases.
Operator of record
Dallas, TX · P-5 Y, filed Mar 6, 2015 · 45 permits on file · (214) 696-7715
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Headington Oil Company LLC |
| Production reports | Headington Energy Partners, LLCthrough Apr 2026 |
| Latest permit | Headington Oil Company LLCMay 11, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 18,000
- total depth, ft
- 2
- permits on file
- May 11, 2010
- last permit issued
- Sep 1, 2008
- completed
- 0
- cumulative oil, bbl
- 7.75M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 2008
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| East, S.K. Mrs. G-4-255756 | Rita, SE. (Marine Frio) | Headington Energy Partners, LLC | 1 | 0 | 7.75M | Jan 2010 – Jul 2026 |
| East, Mrs. S.K. G-4-248007 | Wildcat | Headington Oil Company LLC | 1 | 0 | 0 | Sep 2008 – Jan 2010 |
Gas, mcf lease total
Last 12 months 125,653 · prior 12 150,142(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Headington Oil Company LLCJan 2010 → Jan 2015
- 2Headington Energy Partners, LLCFeb 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 695646-99 | Recompletion | Headington Oil Company LLC | May 7, 2010 | May 11, 2010 | Jul 20, 2008 | 18,000 |
| 662158-99 | Drill | Headington Oil Company LLC | May 15, 2008 | Jun 5, 2008 | Jul 20, 2008 | 18,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-248007 | — | — | — | — |
| — | — G-4-255756 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 66 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE/LAGART/OAKVILLE | 355 | -289 |
| CatahoulaCATAHOULA/ANAHUAC | 3,300 | -3,234 |
| CatahoulaCATAHOULA/FRIO | 4,360 | -4,294 |
| Vicksburg | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 15,292 | 15,295 | Perforated |
| 15,292 | 15,403 | Perforated |
| 15,297 | 15,310 | Perforated |
| 15,318 | 15,336 | Perforated |
| 15,344 | 15,358 | Perforated |
| 15,370 | 15,382 | Perforated |
| 15,388 | 15,403 | Perforated |
| 16,462 | 16,476 | Perforated |
| 16,462 | 16,524 | Perforated |
| 16,486 | 16,494 | Perforated |
| 16,504 | 16,512 | Perforated |
| 16,516 | 16,520 | Perforated |
| 16,522 | 16,524 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,270 | 17.5 | 1,250 S |
| 9.625 | 11,025 | 12.25 | 520 S |
| 7 | 16,693 | 8.5 | 710 S |
| 5 | 16,693 | 8.5 | 710 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 | Feb 12, 2020 | Jan 31, 2020 | — |
| 00 | Jul 14, 2010 | May 12, 2010 | Yes |
| 00 | May 20, 2010 | — | — |
| 00 | Jul 15, 2009 | Feb 25, 2009 | Yes |
| 00 | Jun 13, 2009 | — | — |
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 42-261-31485 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-261-31485 → 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/26131485, documented in the API reference.