WELL · 42-079-31275 · DISTRICT 8
Hudson Jack W. et AL #1-A
Cochran County · Blowing Sand (San Andres) field · Vertical
Hudson Jack W. ET AL #1-A (API 42-079-31275) is a plugged well in Cochran County, plugged April 18, 2007, last operated by Wheeler W. Ridley Est..
The RRC has issued one drilling permit, issued September 4, 1980, permitted to 5,200 ft.
It was permitted by Threshold-Blocker Venture and has since transferred to Wheeler W. Ridley Est. on the wellbore schedule.
Its lease has reported 74.7K barrels of oil and 15.9K 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 Threshold-Blocker Venture; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Sep 9, 1993 · 98 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wheeler W. Ridley Est. |
| Production reports | Joplin Oil Co., Inc.through Apr 2026 |
| Latest permit | Threshold-Blocker VentureSep 4, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,200
- total depth, ft
- 1
- permits on file
- Sep 4, 1980
- last permit issued
- Oct 31, 1980
- completed
- 74.7K
- cumulative oil, bbl
- 15.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 31, 1980
- Shut in
- —
- Plugged
- Apr 18, 2007
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 |
|---|---|---|---|---|---|---|
| Hudson "B" O-11-63402 | Blowing Sand (San Andres) | Joplin Oil Co., Inc. | 5 | 74.7K | 15.9K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 20 · prior 12 101(-80%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wheeler Operating CorporationJan 1993 → Dec 1993
- 2Threshold Development CompanyJan 1994 → Apr 1996
- 3Bullin, R. E. Operating Inc.May 1996 → Sep 2010
- 4Blowing Sand Operating L.L.C.Oct 2010 → Apr 2020
- 5Joplin Oil Co., Inc.May 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 91388-99 | Drill | Threshold-Blocker Venture | Sep 4, 1980 | Sep 4, 1980 | — | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-63402 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,066 | 5,074 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 460 | 12.25 | 285 S |
| 4.5 | 4,760 | 7.875 | 475 S |
| 2.375 | 5,069 | — | — |
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 | Aug 21, 1984 | Nov 19, 1980 | — |
| 00 | Aug 18, 1984 | Nov 19, 1980 | — |
| 00 | Jan 12, 1984 | Nov 19, 1980 | — |
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 42-079-31275 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-31275 → 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/07931275, documented in the API reference.