WELL · 42-409-04178 · DISTRICT 4
Welder Ranch #7
San Patricio County · Vertical
Welder Ranch #7 (API 42-409-04178) is a permitted well in San Patricio County filed by Renrag, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1985 and 1989, permitted to 8,600 ft.
Operator of record
Houston, TX · P-5 Y, filed Oct 9, 1991 · 4 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Urban Oil & Gas Group, LLCthrough Apr 2026 |
| Latest permit | Renrag, Inc.Feb 1, 1989 |
- 8,600
- total depth, ft
- 2
- permits on file
- Feb 1, 1989
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 1.11M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
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 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 |
|---|---|---|---|---|---|---|
| Welder Ranch G-4-129719 | O'Neil (4800) | Urban Oil & Gas Group, LLC | 1 | 0 | 1.11M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 6,477 · prior 12 9,411(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyJan 1993 → Feb 1993
- 2Smith Production Inc.Mar 1993 → Dec 2006
- 3Edge Petroleum Oper. Co., Inc.Jan 2007 → Nov 2010
- 4Apache CorporationDec 2010 → Jun 2014
- 5Urban Oil & Gas Group, LLCJul 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 355167-99 | Recompletion | Renrag, Inc. | Jan 13, 1989 | Feb 1, 1989 | — | 8,600 |
| 276323-99 | Recompletion | Amoco Production Company | May 24, 1985 | May 28, 1985 | — | 8,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-129719 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,802 | 4,808 | Perforated |
| — | 5,484 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,238 | 13.5 | 700 S |
| 9.625 | 1,238 | — | 700 S |
| 5.5 | 8,050 | 8.75 | 1,770 S |
| 5.5 | 8,050 | — | 1,770 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 | Apr 17, 1989 | Jan 13, 1989 | Yes |
| 00 | Feb 28, 1989 | — | — |
| 00 | Jan 12, 1984 | Apr 17, 1968 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-409-04178 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-04178 → 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/40904178, documented in the API reference.