WELL · 42-021-80091 · DISTRICT 1
McDonald Martin -A- #7
Bastrop County · Marsha field · Vertical
Mcdonald Martin -A- #7 (API 42-021-80091) is a plugged well in Bastrop County, plugged March 31, 2005, last operated by Ginco Operating CO..
The RRC has issued one drilling permit, issued March 18, 1986, permitted to 2,800 ft.
It was permitted by Continental Gulf Corp. and has since transferred to Ginco Operating CO. on the wellbore schedule.
Its lease has reported 23 barrels of oil and 19 mcf of gas since January 1993, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Continental Gulf Corp.; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Nov 4, 2025 · 4 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ginco Operating Co. |
| Production reports | Ginco Operating Co.through Oct 1995 |
| Latest permit | Continental Gulf Corp.Mar 18, 1986 |
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 18, 1986
- last permit issued
- Mar 20, 1986
- completed
- 23
- cumulative oil, bbl
- 19
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 20, 1986
- Shut in
- —
- Plugged
- Mar 31, 2005
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McDonald, Martin -A- O-1-10596 | Marsha | Ginco Operating Co. | 5 | 23 | 19 | Jan 1993 – Jul 2026 |
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.
- 1Shefts & Shefts, Inc.Jan 1993 → Jul 1994
- 2Ginco Operating Co.Sep 1995 → Oct 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 299749-99 | Other | Continental Gulf Corp. | Mar 13, 1986 | Mar 18, 1986 | — | 2,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-10596 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,046 | 2,282 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | — | — | — |
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 | May 9, 1986 | Apr 24, 1986 | Yes |
| 00 | May 3, 1986 | — | — |
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 42-021-80091 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-021-80091 → 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/02180091, documented in the API reference.