WELL · 42-311-32643 · DISTRICT 1
Martin #166
McMullen County · Hostetter (1650) field · Vertical
Martin #166 (API 42-311-32643) is a plugged well in Mcmullen County, plugged May 12, 1994, last operated by Texaco E & P Inc..
The RRC has issued one drilling permit, issued March 25, 1988, permitted to 2,800 ft.
It was permitted by Tana Oil & Gas Corp. and has since transferred to Texaco E & P Inc. on the wellbore schedule.
Operator of record
Permitted by Tana Oil & Gas Corp.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 3,332 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Texaco E & P Inc. |
| Production reports | Texaco E & P Inc.through Nov 1993 |
| Latest permit | Tana Oil & Gas Corp.Mar 25, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,800
- total depth, ft
- 1
- permits on file
- Mar 25, 1988
- last permit issued
- May 12, 1988
- completed
- 0
- cumulative oil, bbl
- 15.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 12, 1988
- Shut in
- —
- Plugged
- May 12, 1994
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Martin G-1-127273 | Hostetter (1650) | Texaco E & P Inc. | 1 | 0 | 15.5K | Jan 1993 – May 1994 |
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.
- 1Texaco E & P Inc.Jan 1993 → Nov 1993
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 344449-99 | Drill | Tana Oil & Gas Corp. | Mar 25, 1988 | Mar 25, 1988 | — | 2,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-127273 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,650 | 1,666 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 310 | 12.25 | 140 S |
| 2.875 | 1,987 | 7.875 | 300 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 | Oct 1, 1990 | Jul 19, 1990 | — |
| 00 | Jul 11, 1988 | May 24, 1988 | Yes |
| 00 | Jun 4, 1988 | — | — |
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 42-311-32643 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-32643 → 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/31132643, documented in the API reference.