WELL · 42-477-30775 · DISTRICT 3
Martin A #1
Washington County · Navasota River (Cretaceous Lwr.) field · Horizontal · Sidetrack
Martin A #1 (API 42-477-30775) is a plugged horizontal well in Washington County, plugged April 20, 2023, last operated by Crawford Hughes Operating CO..
The RRC has issued 3 drilling permits (amended twice) between 1995 and 2001, permitted to 14,000 ft.
It was permitted by Crawford Energy Operating CO and has since transferred to Crawford Hughes Operating CO. on the wellbore schedule.
Completion filings report 2 formation tops, including Austin Chalk, Buda.
Operator of record
Permitted by Crawford Energy Operating Co; the EWA schedule now lists a different operator.
The Woodlands, TX · P-5 Y, filed May 4, 2026 · 18 permits on file · (713) 851-9081
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crawford Hughes Operating Co. |
| Production reports | Crawford Hughes Operating Co.through Jan 2023 |
| Latest permit | Crawford Energy Operating CoApr 11, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 5
- permits on file
- Apr 11, 2001
- last permit issued
- Jun 24, 2001
- completed
- 0
- cumulative oil, bbl
- 1.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 1995 THROUGH Apr 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 2001
- Shut in
- —
- Plugged
- Apr 20, 2023
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 |
|---|---|---|---|---|---|---|
| Martin "A" G-3-188039 | Navasota River (Cretaceous Lwr.) | Crawford Hughes Operating Co. | 1 | 0 | 424K | Jun 2001 – Apr 2023 |
| Seward G-3-154499 | Giddings (Austin Chalk, Gas) | Crawford Energy Operating Co | 1 | 0 | 680K | Apr 1995 – Jun 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.
- 1Chesapeake Operating, Inc.Apr 1995 → Jul 1996
- 2Cantro Exploration, Inc.Sep 1997 → Mar 1999
- 3Crawford Energy Operating CoJun 2001 → Aug 2008
- 4Crawford Hughes Operating Co.Sep 2008 → Jan 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 507685-97 | Recompletion | Crawford Energy Operating Co | Oct 19, 2001 | Apr 11, 2001 | Apr 12, 2001 | 14,000 |
| 507685-98 | Recompletion | Crawford Energy Operating Co | Jun 28, 2001 | Apr 11, 2001 | — | 14,000 |
| 507685-99 | Recompletion | Crawford Energy Operating Co | Apr 11, 2001 | Apr 11, 2001 | — | 14,000 |
| 465805-99 | Recompletion · sidetrack | Cantro Exploration, Inc. | Aug 4, 1997 | Aug 4, 1997 | Aug 22, 1997 | 13,500 |
| 433075-99 | Drill | Chesapeake Operating, Inc. | Feb 17, 1995 | Feb 17, 1995 | Feb 27, 1995 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-154499 | — | — | — | — |
| — | — G-3-188039 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 404 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 12,950 | -12,546 |
| Austin Chalk | 12,979 | -12,575 |
| Buda | 13,612 | -13,208 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,992 | 14,968 | Perforated |
| 12,992 | 17,156 | Perforated |
| 13,200 | 15,550 | Perforated |
| 13,660 | 15,954 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 80 | — | — |
| 10.75 | 2,600 | 14 | — |
| 10.75 | 2,700 | 14.75 | 1,195 S |
| 7.625 | 12,992 | 9.875 | 1,174 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 7, 2002 | Oct 30, 2001 | Yes |
| 00 | Apr 16, 2002 | — | — |
| 00 | Dec 30, 1998 | Mar 9, 1998 | — |
| 00 | Aug 2, 1995 | May 30, 1995 | Yes |
| 00 | Jul 6, 1995 | — | — |
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 42-477-30775 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-477-30775 → 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/47730775, documented in the API reference.