WELL · 42-273-31678 · DISTRICT 4
King Ranch Borregos #575
Kleberg County · Vertical
King Ranch Borregos #575 (API 42-273-31678) is a former disposal or injection well in Kleberg County, last operated by Exxon Corp.; its UIC permit is no longer active.
The RRC has issued 7 drilling permits between 1982 and 1998, permitted to 7,900 ft.
Its 2 leases have reported 550K barrels of oil and 3.47M mcf of gas since January 1993, last reporting in July 2026. The leases carry 198 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Jan 3, 2003 · 19,549 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | EOG Resources, Inc.through Feb 2024 |
| Latest permit | Exxon Corp.Feb 17, 1998 |
- 7,900
- total depth, ft
- 7
- permits on file
- Feb 17, 1998
- last permit issued
- —
- completed
- 550K
- cumulative oil, bbl
- 3.47M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 198 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 G-4-101248 | Borregos (Zone R-13, W-2) | Exxon Corp. | 1 | 0 | 0 | Jan 1993 – Sep 1998 |
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 → Mar 2004
- 3EOG Resources, Inc.Apr 2013 → Feb 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 473395-99 | Recompletion | Exxon Corp. | Feb 17, 1998 | Feb 17, 1998 | Mar 23, 1998 | 7,300 |
| 371491-99 | Recompletion | Exxon Corp. | Mar 27, 1990 | Mar 28, 1990 | — | 7,500 |
| 343920-99 | Recompletion | Exxon Corp. | Mar 15, 1988 | Mar 17, 1988 | — | 7,500 |
| 299066-99 | Recompletion | Exxon Corp. | Mar 4, 1986 | Mar 5, 1986 | — | 7,500 |
| 263162-99 | Recompletion | Exxon Corp. | Dec 27, 1984 | Dec 31, 1984 | — | 7,500 |
| 203832-99 | Recompletion | Exxon Corp. | Aug 2, 1983 | Aug 2, 1983 | — | 7,500 |
| 152069-99 | Drill | Exxon Corp. | Mar 2, 1982 | Mar 2, 1982 | Mar 17, 1982 | 7,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-101248 | — | — | — | — |
| — | — O-4-6544 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,060 | 7,070 | Perforated |
| 7,114 | 7,122 | Perforated |
| 7,156 | 7,170 | Perforated |
| 7,303 | 7,320 | Perforated |
| 7,386 | 7,396 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,440 | 12.25 | 610 S |
| 2.875 | 7,077 | — | — |
| 5.5 | 7,497 | 7.875 | 690 S |
| 5.5 | 7,498 | 7.875 | 690 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 8, 1999 | Oct 1, 1998 | — |
| 00 | Nov 16, 1998 | — | — |
| 00 | Apr 12, 1996 | Mar 12, 1996 | — |
| 00 | Sep 25, 1985 | Aug 21, 1985 | — |
| 00 | Oct 25, 1984 | Aug 30, 1984 | — |
| 00 | Jan 12, 1984 | Jun 11, 1982 | — |
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 42-273-31678 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-273-31678 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Apr 2023
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000084303 | H-1 Injection | Plugged Oct 11, 2023 | 10,000 | 2,300 | 4,690–7,498 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/27331678, documented in the API reference.