WELL · 42-409-32434 · DISTRICT 4
Welder #4401
San Patricio County · Rooke (7100 A) field · Vertical
Welder #4401 (API 42-409-32434) is a plugged well in San Patricio County, plugged May 10, 2007, last operated by Oil Coast Corp..
The RRC has issued 2 drilling permits (amended once) between 1993 and 1997, permitted to 7,400 ft.
It was permitted by Union Crude Company and has since transferred to Oil Coast Corp. on the wellbore schedule.
Its 2 leases have reported 5.92K barrels of oil and 210K mcf of gas since March 1994, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Union Crude Company; the EWA schedule now lists a different operator.
S Houston, TX · P-5 Y, filed Aug 4, 2025 · 7 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oil Coast Corp. |
| Production reports | Union Crude Companythrough Dec 2001 |
| Latest permit | Union Crude CompanySep 4, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,400
- total depth, ft
- 3
- permits on file
- Sep 4, 1997
- last permit issued
- Mar 2, 1994
- completed
- 5.92K
- cumulative oil, bbl
- 210K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 2, 1994
- Shut in
- —
- Plugged
- May 10, 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 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 |
|---|---|---|---|---|---|---|
| Welder O-4-12346 | Rooke (7100 A) | Oil Coast Corp. | 1 | 5.92K | 73.3K | Mar 1994 – Jul 2026 |
| Welder G-4-164236 | Rooke (6100) | Cummins & Walker Oil Co., Inc. | 1 | 0 | 136K | Jul 1997 – May 2007 |
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.
- 1Oil Coast Corp.Mar 1994 → Nov 1995
- 2Union Crude CompanyOct 1997 → Dec 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 467179-99 | Recompletion | Union Crude Company | Sep 4, 1997 | Sep 4, 1997 | Jul 23, 1997 | 7,400 |
| 419170-98 | Drill | Oil Coast Corp. | Jun 16, 1994 | Dec 9, 1993 | Dec 31, 1993 | 7,400 |
| 419170-99 | Drill | Oil Coast Corp. | Dec 9, 1993 | Dec 9, 1993 | — | 7,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-164236 | — | — | — | — |
| — | — O-4-12346 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,192 | 6,194 | Perforated |
| 7,017 | 7,022 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 802 | 14.75 | 547 S |
| 4.5 | 7,246 | 8.75 | 590 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 | Oct 14, 1997 | Sep 8, 1997 | Yes |
| 00 | Sep 12, 1997 | — | — |
| 00 | Aug 11, 1994 | Apr 29, 1994 | Yes |
| 00 | Jun 17, 1994 | — | — |
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 42-409-32434 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-32434 → 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/40932434, documented in the API reference.