WELL · 42-409-01765 · DISTRICT 4
Welder R. H. #55F
San Patricio County · Plymouth (5800 Sand) field · Vertical
Welder R. H. #55F (API 42-409-01765) is a plugged well in San Patricio County, plugged September 7, 2005, last operated by Smith Production Inc..
The RRC has issued one drilling permit, issued June 27, 1986, permitted to 5,930 ft.
It was permitted by Texaco Inc. and has since transferred to Smith Production Inc. on the wellbore schedule.
Operator of record
Permitted by Texaco Inc.; the EWA schedule now lists a different operator.
- Based in
- The Woodlands, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 12, 2025
- Permits on file
- 433
- Phone
- (281) 296-5600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Smith Production Inc. |
| Production reports | none |
| Latest permit | Texaco Inc.Jun 27, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,930
- total depth, ft
- 1
- permits on file
- Jun 27, 1986
- last permit issued
- May 21, 1986
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 21, 1986
- Shut in
- —
- Plugged
- Sep 7, 2005
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Welder, R. H. O-4-4853 | Plymouth (5800 Sand) | Smith Production Inc. | 3 | 0 | 0 | Jan 1993 – Oct 2005 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 303671-99 | Recompletion | Texaco Inc. | Jun 26, 1986 | Jun 27, 1986 | — | 5,930 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-4853 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,264 | 4,270 | Perforated |
| — | 5,850 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 324 | — | — |
| 2.875 | 5,917 | — | 763 S |
| 8.625 | — | — | 120 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 | Aug 20, 1986 | Jul 30, 1986 | — |
| 00 | Jan 12, 1984 | Feb 17, 1961 | — |
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 42-409-01765 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-01765 → 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/40901765, documented in the API reference.