WELL · 42-273-32476 · DISTRICT 4
King Ranch Alazan #466
Kleberg County · Alazan (Frio Cons.) field · Horizontal
King Ranch Alazan #466 (API 42-273-32476) is a plugged horizontal well in Kleberg County, plugged August 19, 2024, last operated by Exxon Mobil Corporation.
The RRC has issued one drilling permit, issued February 10, 2007, permitted to 13,100 ft.
Completion filings report 6 formation tops, including H-30, H-30 Sand, I-96, I-96 Sand.
Its 2 leases have reported 810K barrels of oil and 3.2M mcf of gas since July 1997, last reporting in March 2025. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 15, 2026
- Permits on file
- 1,223
- Phone
- (346) 474-9142
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Exxon Mobil Corporation |
| Production reports | EOG Resources, Inc.through Mar 2020 |
| Latest permit | Exxon Mobil CorporationFeb 10, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,100
- total depth, ft
- 1
- permits on file
- Feb 10, 2007
- last permit issued
- Jan 14, 2012
- completed
- 810K
- cumulative oil, bbl
- 3.2M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1997 THROUGH Mar 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 14, 2012
- Shut in
- —
- Plugged
- Aug 19, 2024
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 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| King Ranch Alazan O-4-12745 | Alazan (Frio Cons.) | EOG Resources, Inc. | 18 | 810K | 1.2M | Jul 1997 – Mar 2025 |
| King Ranch Alazan G-4-234904 | Alazan (Frio Cons.) | Exxon Mobil Corporation | 1 | 0 | 2.01M | Nov 2007 – Jul 2012 |
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.Jul 1997 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Dec 2012
- 3EOG Resources, Inc.Jan 2013 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 631849-99 | Drill | Exxon Mobil Corporation | Jan 11, 2007 | Feb 10, 2007 | Aug 20, 2007 | 13,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-234904 | — | — | — | — |
| — | — O-4-12745 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 38 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| H-30 | 7,107 | -7,069 |
| H-30 Sand | 7,107 | -7,069 |
| I-96 | 8,906 | -8,868 |
| I-96 Sand | 8,906 | -8,868 |
| J-150 | 10,614 | -10,576 |
| J-150 Sand | 10,614 | -10,576 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,358 | 7,364 | Perforated |
| 8,452 | 8,462 | Perforated |
| 8,465 | 8,476 | Perforated |
| 11,654 | 11,660 | Perforated |
| 11,664 | 11,670 | Perforated |
| 11,844 | 11,854 | Perforated |
| 11,870 | 11,888 | Perforated |
| 12,204 | 13,332 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,494 | 12.25 | 1,063 S |
| 3.5 | 13,941 | 8.5 | 2,110 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 | Jun 11, 2012 | Jan 25, 2012 | — |
| 00 | Jun 7, 2012 | May 22, 2012 | — |
| 00 | Dec 8, 2011 | Jun 30, 2011 | — |
| 00 | Nov 22, 2010 | Oct 27, 2010 | — |
| 00 | Feb 3, 2009 | Dec 22, 2008 | — |
| 00 | Oct 8, 2008 | Dec 10, 2007 | Yes |
| 00 | May 13, 2008 | — | — |
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 42-273-32476 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-273-32476 → 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/27332476, documented in the API reference.