WELL · 42-479-34855 · DISTRICT 4
Hubberd Estate -B- #1
Webb County · Hubberd -B- (Wilcox 7300) field · Vertical
Hubberd Estate -B- #1 (API 42-479-34855) is a plugged well in Webb County, plugged May 21, 1996, last operated by Sanchez-O Brien Oil & Gas Corp..
The RRC has issued 2 drilling permits between 1989 and 1995, permitted to 10,000 ft.
Completion filings report 3 formation tops, including Carrizo, Wilcox, Lobo.
Operator of record
Sanchez-O Brien Oil & Gas Corp.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 14, 1997
- Permits on file
- 493
- Phone
- (713) 783-8000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Sanchez-O'Brien Oil & Gas Corp.Aug 25, 1995 |
- 10,000
- total depth, ft
- 2
- permits on file
- Aug 25, 1995
- last permit issued
- Aug 28, 1989
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 1996
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 28, 1989
- Shut in
- —
- Plugged
- May 21, 1996
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 |
|---|---|---|---|---|---|---|
| Hubberd Estate -B- G-4-132289 | Hubberd -B- (Wilcox 7300) | Sanchez-O'Brien Oil & Gas Corp. | 1 | 0 | 0 | Jan 1993 – May 1996 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 439098-99 | Recompletion | Sanchez-O'Brien Oil & Gas Corp. | Aug 18, 1995 | Aug 25, 1995 | — | 7,290 |
| 358942-99 | Drill | Sanchez-O'Brien Oil & Gas Corp. | May 4, 1989 | May 4, 1989 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 28, 1989 | Hubberd Estate -B- G-4-132289 | Hubberd -B- (Wilcox 7300) | Sanchez-O Brien Oil & Gas Corp. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 435 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,304 | 7,330 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 921 | 14.75 | 545 S |
| 7.625 | 6,550 | 9.875 | 600 S |
| 4.5 | 9,072 | 6.75 | 340 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 | Dec 12, 1989 | Sep 25, 1989 | Yes |
| 00 | Nov 11, 1989 | — | — |
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 42-479-34855 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-34855 → 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/47934855, documented in the API reference.