WELL · 42-479-31227 · DISTRICT 4
Hirsch -B- #4
Webb County · Vertical
Hirsch -B- #4 (API 42-479-31227) is a permitted well in Webb County filed by Wright Brothers Energy, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1986 and 1989, permitted to 7,000 ft.
Operator of record
Boerne, TX · P-5 Y, filed Sep 7, 2018 · 26 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Sunwest Oklahoma, Incthrough Aug 2006 |
| Latest permit | Wright Brothers Energy, Inc.May 15, 1989 |
- 7,000
- total depth, ft
- 2
- permits on file
- May 15, 1989
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 136K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Hirsch "B" G-4-131209 | Hirsch (6450) | B & B Oil, Inc. | 1 | 0 | 136K | Jan 1993 – Jun 2013 |
| Hirsch, Isaac, et. al -B- G-4-67973 | Hirsch (6900) | B & B Oil, Inc. | 1 | 0 | 0 | Jan 1993 – Oct 2012 |
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.
- 1Falcon Production Co.Jan 1993 → Feb 2001
- 2Ascend Oil & Gas, L.L.C.Mar 2001 → Feb 2002
- 3Energy 2000, Inc.Mar 2002 → Aug 2004
- 4Omni Oil & Gas, Inc.Sep 2004 → Feb 2005
- 5Sunwest Oklahoma, IncApr 2005 → Aug 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 359170-99 | Recompletion | Wright Brothers Energy, Inc. | May 11, 1989 | May 15, 1989 | — | 7,000 |
| 304092-99 | Recompletion | Wright Brothers Energy, Inc. | Jul 7, 1986 | Jul 15, 1986 | — | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-67973 | — | — | — | — |
| — | — G-4-131209 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,481 | 6,487 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 527 | 12.25 | 300 S |
| 4.5 | 6,967 | 7.875 | 1,390 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 | May 18, 1990 | Jun 21, 1989 | Yes |
| 00 | Aug 1, 1989 | — | — |
| 00 | Jan 12, 1984 | Sep 2, 1976 | — |
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 42-479-31227 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-31227 → 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/47931227, documented in the API reference.