WELL · 42-409-32580 · DISTRICT 4
Brittain-Mayo Gas Unit #1
San Patricio County · Taft West (6600 Frio) field · Vertical
Brittain-Mayo Gas Unit #1 (API 42-409-32580) is a plugged well in San Patricio County, plugged May 14, 2001, last operated by Sandalwood Oil & Gas Inc..
The RRC has issued 2 drilling permits (amended once) between 1998 and 1999, permitted to 10,000 ft.
Completion filings report 3 formation tops, including Sinton, Vicksburg, Vxbg.
Operator of record
Houston, TX · P-5 Y, filed Nov 4, 2025 · 92 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sandalwood Oil & Gas Inc. |
| Production reports | Sandalwood Oil & Gas, Inc.through Dec 2000 |
| Latest permit | Sandalwood Oil & Gas, Inc.Aug 10, 1999 |
- 10,000
- total depth, ft
- 3
- permits on file
- Aug 10, 1999
- last permit issued
- Jul 22, 1999
- completed
- 0
- cumulative oil, bbl
- 305K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1999 THROUGH May 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 22, 1999
- Shut in
- —
- Plugged
- May 14, 2001
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Brittain-Mayo Unit G-4-173029 | Taft, West (5900) | Sandalwood Oil & Gas, Inc. | 1 | 0 | 124K | Mar 1999 – May 2001 |
| Brittain-Mayo Gas Unit G-4-174078 | Taft, West (6600 Frio) | Sandalwood Oil & Gas, Inc. | 1 | 0 | 181K | Jul 1999 – May 2001 |
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.
- 1Sandalwood Oil & Gas, Inc.Mar 1999 → Dec 2000
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 486559-99 | Recompletion | Sandalwood Oil & Gas, Inc. | Aug 10, 1999 | Aug 10, 1999 | Jul 21, 1999 | 9,891 |
| 481702-98 | Drill | Sandalwood Oil & Gas, Inc. | Apr 21, 1999 | Dec 22, 1998 | Jan 11, 1999 | 10,000 |
| 481702-99 | Drill | Sandalwood Oil & Gas, Inc. | Dec 22, 1998 | Dec 22, 1998 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-173029 | — | — | — | — |
| — | — G-4-174078 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 41 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Sinton | 6,005 | -5,964 |
| Vicksburg | 8,845 | -8,804 |
| Vxbg | 8,845 | -8,804 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,058 | 6,066 | Perforated |
| 6,627 | 6,640 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 660 | 14.75 | 430 S |
| 7.625 | 5,715 | 9.875 | 500 S |
| 4.5 | 6,869 | 6.75 | 315 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 24, 1999 | Aug 24, 1999 | Yes |
| 00 | Sep 10, 1999 | — | — |
| 00 | Jun 18, 1999 | Mar 24, 1999 | Yes |
| 00 | Jun 10, 1999 | — | — |
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 42-409-32580 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-32580 → 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/40932580, documented in the API reference.