WELL · 42-409-32884 · DISTRICT 4
Welder C #183
San Patricio County · Plymouth (5470) field · Vertical
Welder C #183 (API 42-409-32884) is a well in San Patricio County operated by Eog Resources Inc., completed February 5, 2008.
The RRC has issued one drilling permit, issued December 3, 2007, permitted to 7,000 ft.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Its 2 leases have reported 371 barrels of oil and 13.9K mcf of gas since April 2004, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Jul 2011 |
| Latest permit | EOG Resources, Inc.Dec 3, 2007 |
- 7,000
- total depth, ft
- 1
- permits on file
- Dec 3, 2007
- last permit issued
- Feb 5, 2008
- completed
- 371
- cumulative oil, bbl
- 13.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 5, 2008
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Welder C O-4-13221 | Plymouth (5470) | McGowan Working Partners, Inc. | 2 | 371 | 13.9K | Apr 2004 – Jul 2026 |
| Welder C G-4-235212 | Plymouth (5470) | EOG Resources, Inc. | 1 | 0 | 0 | Feb 2008 – Feb 2009 |
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.
- 1EOG Resources, Inc.Mar 2008 → Jun 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 650345-99 | Drill | EOG Resources, Inc. | Nov 28, 2007 | Dec 3, 2007 | Dec 4, 2007 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-235212 | — | — | — | — |
| — | — O-4-13221 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 41 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE MIOCENE | 4,430 | -4,389 |
| FrioTOP FRIO | 5,205 | -5,164 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,486 | 5,496 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 990 | 12.25 | 485 S |
| 4.5 | 5,575 | 6.25 | 570 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 21, 2009 | Jul 7, 2008 | — |
| 00 | Jan 12, 2009 | — | — |
| 00 | Jun 2, 2008 | Mar 3, 2008 | Yes |
| 00 | May 23, 2008 | — | — |
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 42-409-32884 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-32884 → 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/40932884, documented in the API reference.