WELL · 42-261-31495 · DISTRICT 4
East Mrs. S. K. #211
Kenedy County · Wildcat field · Directional
East Mrs. S. K. #211 (API 42-261-31495) is a well in Kenedy County operated by Headington Oil Company LLC, completed November 12, 2008.
The RRC has issued one drilling permit (amended once), issued August 14, 2008, permitted to 14,500 ft.
Completion filings report 2 formation tops, including Catahoula, Miocene (undifferentiated).
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 Nov 2025 |
| Latest permit | Headington Oil Company LLCAug 14, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,500
- total depth, ft
- 2
- permits on file
- Aug 14, 2008
- last permit issued
- Nov 12, 2008
- completed
- 0
- cumulative oil, bbl
- 4.64M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 12, 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-4-257429 | Rita, SE. (M-67) | Headington Energy Partners, LLC | 1 | 0 | 4.64M | Feb 2010 – Jul 2026 |
| East, Mrs. S. K. G-4-254391 | Wildcat | Headington Oil Company LLC | 1 | 0 | 0 | Nov 2008 – Feb 2010 |
Gas, mcf lease total
Last 12 months 46,136 · prior 12 41,856(+10%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Headington Oil Company LLCFeb 2010 → Jan 2015
- 2Headington Energy Partners, LLCFeb 2015 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 667803-98 | Drill | Headington Oil Company LLC | Aug 3, 2010 | Aug 14, 2008 | Sep 9, 2008 | 14,500 |
| 667803-99 | Drill | Headington Oil Company LLC | Jul 29, 2008 | Aug 14, 2008 | Sep 9, 2008 | 14,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-254391 | — | — | — | — |
| — | — G-4-257429 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 74 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA-ANAHUAC | 3,300 | -3,226 |
| CatahoulaCATAHOULA-FRIO | 4,360 | -4,286 |
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,364 | 12,376 | Perforated |
| 12,394 | 12,400 | Perforated |
| 12,514 | 12,532 | Perforated |
| 12,770 | 12,774 | Perforated |
| 12,840 | 12,846 | Perforated |
| 12,970 | 12,980 | Perforated |
| 13,314 | 13,320 | Perforated |
| 13,906 | 13,912 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,297 | 17.5 | 1,200 S |
| 9.625 | 10,727 | 12.25 | 725 S |
| 4.5 | 14,262 | 6.5 | 350 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 | Sep 19, 2017 | Jul 13, 2017 | — |
| 00 | Nov 22, 2010 | Aug 10, 2010 | Yes |
| 00 | Sep 23, 2010 | — | — |
| 00 | Apr 12, 2010 | Jan 19, 2010 | Yes |
| 00 | Feb 5, 2010 | — | — |
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 42-261-31495 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-261-31495 → 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/26131495, documented in the API reference.