WELL · 42-261-30878 · DISTRICT 4
East Mrs. S. K. #156
Kenedy County · Wildcat field · Vertical
East Mrs. S. K. #156 (API 42-261-30878) is a plugged well in Kenedy County, plugged October 19, 1990, last operated by Headington Energy Partners LLC.
The RRC has issued one drilling permit, issued November 17, 1983, permitted to 10,600 ft.
It was permitted by Exxon Corp. and has since transferred to Headington Energy Partners LLC on the wellbore schedule.
Operator of record
Headington Energy Partners LLC
Permitted by Exxon Corp.; the EWA schedule now lists a different operator.
- Based in
- Corpus Christ, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 26, 2025
- Permits on file
- 175
- Phone
- (361) 885-0110
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Headington Energy Partners LLC |
| Production reports | none |
| Latest permit | Exxon Corp.Nov 17, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,600
- total depth, ft
- 1
- permits on file
- Nov 17, 1983
- last permit issued
- Dec 28, 1983
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 28, 1983
- Shut in
- —
- Plugged
- Oct 19, 1990
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 lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| East, Mrs. S. K. O-4-9311 | Wildcat | Headington Energy Partners, LLC | 5 | 0 | 0 | Jan 1993 – Jul 2018 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 220838-99 | Drill | Exxon Corp. | Nov 14, 1983 | Nov 17, 1983 | Dec 6, 1983 | 10,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 28, 1983 | East Mrs. S. K. O-4-9311 | Wildcat | Headington Energy Partners LLC | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,286 | 3,294 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,534 | 12.25 | 650 S |
| 2.875 | 6,550 | 7.875 | 1,370 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 | Mar 25, 1986 | Mar 13, 1986 | — |
| 00 | Mar 21, 1986 | — | — |
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 42-261-30878 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-261-30878 → 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/26130878, documented in the API reference.