WELL · 42-261-31168 · DISTRICT 4
East S. K. Mrs. -B- #43
Kenedy County · Sarita East (O-Sand) field · Vertical
East S. K. Mrs. -B- #43 (API 42-261-31168) is a plugged well in Kenedy County, plugged October 22, 2013, last operated by Headington Oil Company LLC.
The RRC has issued 2 drilling permits (amended once) between 1996 and 2001, permitted to 15,250 ft.
It was permitted by Exxon Mobil Corporation and has since transferred to Headington Oil Company LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Nb Mkr, Ab Mkr, O 41, O-41.
Operator of record
Permitted by Exxon Mobil Corporation; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Inactive, filed Dec 29, 2015 · 45 permits on file · (214) 696-0606
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Headington Oil Company LLC |
| Production reports | Exxon Mobil Corporationthrough Apr 2004 |
| Latest permit | Exxon Mobil CorporationAug 1, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,250
- total depth, ft
- 3
- permits on file
- Aug 1, 2001
- last permit issued
- Dec 1, 2007
- completed
- 0
- cumulative oil, bbl
- 15.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1997 THROUGH Oct 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 1, 2007
- Shut in
- —
- Plugged
- Oct 22, 2013
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| East, S. K. Mrs. -B- G-4-162319 | Sarita, East (O-Sand) | Headington Oil Company LLC | 1 | 0 | 15.8M | Mar 1997 – Oct 2013 |
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.
- 1Exxon Corp.Mar 1997 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Apr 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 512130-99 | Field transfer | Exxon Mobil Corporation | Aug 1, 2001 | Aug 1, 2001 | Aug 31, 1996 | 15,250 |
| 449406-98 | Drill | Exxon Corp. | Jun 20, 1996 | Jun 18, 1996 | Aug 31, 1996 | 15,250 |
| 449406-99 | Drill | Exxon Corp. | Jun 18, 1996 | Jun 18, 1996 | — | 12,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-162319 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 40 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| NB MKR | 10,350 | -10,310 |
| AB MKR | 11,800 | -11,760 |
| O 41 | 14,068 | -14,028 |
| O-41 | 14,068 | -14,028 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 14,068 | 14,356 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 2,991 | 20 | 2,030 S |
| 11.75 | 10,299 | 14.75 | 1,505 S |
| 5.5 | 13,420 | 6.75 | 535 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 26, 2008 | Jan 30, 2008 | — |
| 00 | Dec 17, 2001 | Oct 25, 2001 | Yes |
| 00 | Apr 17, 1997 | Apr 4, 1997 | Yes |
| 00 | Apr 8, 1997 | — | — |
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 42-261-31168 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-261-31168 → 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/26131168, documented in the API reference.