WELL · 42-273-31924 · DISTRICT 4
King Ranch Borregos #626F
Kleberg County · Zone 21-B Trend (Oil) field · Vertical
King Ranch Borregos #626F (API 42-273-31924) is a plugged well in Kleberg County, plugged November 3, 2011, last operated by Eog Resources Inc..
The RRC has issued 4 drilling permits (amended twice) between 1984 and 2000, permitted to 8,550 ft.
It was permitted by Exxon Mobil Corporation and has since transferred to Eog Resources Inc. on the wellbore schedule.
Its 4 leases have reported 550K barrels of oil and 3.89M mcf of gas since January 1993, last reporting in July 2026. The leases carry 224 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Exxon Mobil Corporation; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Jul 4, 2026 · 16,348 permits on file · (713) 594-5431
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Feb 2024 |
| Latest permit | Exxon Mobil CorporationOct 19, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,550
- total depth, ft
- 6
- permits on file
- Oct 19, 2000
- last permit issued
- Dec 6, 2000
- completed
- 550K
- cumulative oil, bbl
- 3.89M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 6, 2000
- Shut in
- —
- Plugged
- Nov 3, 2011
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 4 leases this well is completed on; they carry 224 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Borregos, K. R. & Seeligson O-4-6544 | Borregos (Combined Zones) | EOG Resources, Inc. | 197 | 550K | 3.47M | Jan 1993 – Jul 2026 |
| King Ranch Borregos O-4-8454 | Zone 21-B Trend (Oil) | EOG Resources, Inc. | 26 | 0 | 0 | Jan 1993 – Sep 2018 |
| King Ranch Borregos G-4-139075 | Borregos (Zone J-8) | Exxon Mobil Corporation | 1 | 0 | 423K | Jan 1993 – Nov 2011 |
| — G-4-131072 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Aug 2005
- 3EOG Resources, Inc.Apr 2013 → Feb 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 500928-98 | Recompletion | Exxon Mobil Corporation | Feb 13, 2001 | Oct 19, 2000 | Nov 19, 2000 | 7,542 |
| 500928-99 | Recompletion | Exxon Mobil Corporation | Oct 16, 2000 | Oct 19, 2000 | — | 7,542 |
| 360658-98 | Recompletion | Exxon Corp. | Aug 5, 1991 | Jun 28, 1989 | — | 7,550 |
| 360658-99 | Recompletion | Exxon Corp. | Jun 21, 1989 | Jun 28, 1989 | Mar 20, 1991 | 7,550 |
| 346495-99 | Recompletion | Exxon Corp. | May 12, 1988 | May 16, 1988 | — | 7,550 |
| 250819-99 | Drill | Exxon Corp. | Feb 25, 1985 | Sep 10, 1984 | Oct 14, 1984 | 8,550 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-131072 | — | — | — | — |
| — | — G-4-139075 | — | — | — | — |
| — | — O-4-6544 | — | — | — | — |
| — | — O-4-8454 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,136 | 5,143 | Perforated |
| 5,235 | 5,243 | Perforated |
| 5,536 | 5,546 | Perforated |
| 6,622 | 6,628 | Perforated |
| 6,796 | 6,830 | Perforated |
| 7,098 | 7,104 | Perforated |
| 7,184 | 7,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,236 | 12.25 | 510 S |
| 2.875 | 7,542 | — | — |
| 2.875 | 7,547 | 7.875 | 1,080 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 18, 2001 | Aug 9, 2001 | — |
| 00 | Apr 26, 2001 | Feb 16, 2001 | Yes |
| 00 | Mar 19, 2001 | — | — |
| 00 | Feb 20, 2001 | Dec 20, 2000 | — |
| 00 | Jun 25, 1997 | Jun 11, 1997 | — |
| 00 | Apr 10, 1996 | Feb 20, 1996 | — |
| 00 | Sep 27, 1991 | Aug 19, 1991 | Yes |
| 00 | Aug 30, 1991 | — | — |
| 00 | Jul 7, 1989 | May 25, 1989 | Yes |
| 00 | Jul 5, 1989 | — | — |
| 00 | Jun 5, 1985 | Mar 18, 1985 | — |
| 00 | May 1, 1985 | — | — |
| 00 | Apr 1, 1985 | Feb 8, 1985 | — |
| 00 | Mar 26, 1985 | — | — |
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 42-273-31924 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-273-31924 → 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/27331924, documented in the API reference.