TEXAS · WELLS · KLEBERG COUNTY · API 42-273-30411 · DISTRICT 04
King Ranch Borregos #520
Kleberg County · Wildcat field · Vertical
King Ranch Borregos #520 (API 42-273-30411) is a plugged well in Kleberg County, plugged June 24, 2014, last operated by Exxon Corp..
The RRC has issued 2 drilling permits between 1990 and 2013, permitted to 8,270 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Exxon Corp. on the wellbore schedule.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- See remarks (S)
- P-5 last filed
- Mar 15, 1999
- Permits on file
- 19,549
- Phone
- (713) 431-1125
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Exxon Mobil Corporationthrough Jun 2010 |
| Latest permit | EOG Resources, Inc.Jan 23, 2013 |
- 8,270
- total depth, ft
- 2
- permits on file
- Jan 23, 2013
- last permit issued
- Oct 28, 1990
- completed
- 0
- cumulative oil, bbl
- 447K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 28, 1990
- Shut in
- —
- Plugged
- Jun 24, 2014
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 3 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 |
|---|---|---|---|---|---|---|
| King Ranch Borregos G-4-68632 | Borregos (Zone R-2,NE) | EOG Resources, Inc. | 1 | 0 | 447K | Jan 1993 – Jun 2014 |
| King Ranch Borregos G-4-136517 | Wildcat | Exxon Corp. | 1 | 0 | 0 | Jan 1993 – Jan 1996 |
| — G-4-62137 | — | — | 0 | 0 | 0 | — |
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.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Jun 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 754820-99 | Recompletion | EOG Resources, Inc. | Jan 15, 2013 | Jan 23, 2013 | — | 8,270 |
| 378900-99 | Recompletion | Exxon Corp. | Oct 3, 1990 | Oct 4, 1990 | — | 8,270 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 28, 1990 | King Ranch Borregos G-4-136517 | Wildcat | Exxon Corp. | Plugged | — |
| Aug 23, 1976 | King Ranch Borregos G-4-68632 | Borregos (Consolidated Gas) | EOG Resources Inc. | Plugged | — |
| Nov 1, 1974 | King Ranch Borregos G-4-62137 | Borregos (Vicksburg) | Exxon Corp. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,140 | 6,149 | Perforated |
| 6,714 | 6,722 | Perforated |
| 6,714 | 6,734 | Perforated |
| 6,732 | 6,734 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,013 | 11 | 650 S |
| 2.875 | 8,246 | 7.875 | 1,050 S |
| 2.875 | 8,247 | 7.875 | 1,050 S |
| 2.875 | 8,253 | — | — |
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 | Apr 4, 1996 | Feb 2, 1996 | — |
| 00 | Jan 25, 1991 | Dec 5, 1990 | — |
| 00 | Jan 18, 1991 | — | — |
| 00 | Jan 12, 1984 | Jun 11, 1975 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-273-30411 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-273-30411 → 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/27330411, documented in the API reference.