WELL · 42-055-34467 · DISTRICT 1
Stuart-Nelson Unit #3
Caldwell County · Salt Flat West field · Producing · Vertical
Stuart-Nelson Unit #3 (API 42-055-34467) is a well in Caldwell County operated by Petroleum Recovery Systems L.C., completed February 2, 1990 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 20, 1989, permitted to 2,700 ft.
It was permitted by Spencer-Cloughly Investments Inc and has since transferred to Petroleum Recovery Systems L.C. on the wellbore schedule.
Completion filings report 4 formation tops, including Taylor, Austin Chalk, Eagle Ford, Buda.
Its lease has reported 20.5K barrels of oil and 32K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Petroleum Recovery Systems L.C.
Permitted by Spencer-Cloughly Investments Inc; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Apr 4, 2026 · 2 permits on file · (512) 423-0818
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petroleum Recovery Systems L.C. |
| Production reports | Bair's Lease Service, Inc.through Mar 2026 |
| Latest permit | Spencer-Cloughly Investments IncNov 20, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,700
- total depth, ft
- 1
- permits on file
- Nov 20, 1989
- last permit issued
- Feb 2, 1990
- completed
- 20.5K
- cumulative oil, bbl
- 32K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 2, 1990
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Stuart-Nelson Unit O-1-7944 | Salt Flat, West | Petroleum Recovery Systems, L.C. | 3 | 20.5K | 32K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 138 · prior 12 52(+165%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Spencer-Cloughly Investments IncJan 1993 → Aug 2002
- 2Flamingo Oil & GasSep 2002 → Sep 2002
- 3Bair's Lease Service, Inc.May 2003 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 366543-99 | Drill | Spencer-Cloughly Investments Inc | Nov 16, 1989 | Nov 20, 1989 | Jan 15, 1990 | 2,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-7944 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| TaylorTAYLOR MARL | 2,294 |
| Austin Chalk | 2,336 |
| Eagle FordEAGLEFORD | 2,562 |
| Buda | 2,588 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,308 | 2,322 | Perforated |
| 2,336 | 2,356 | Perforated |
| 2,364 | 2,396 | Perforated |
| 2,406 | 2,434 | Perforated |
| 2,446 | 2,461 | Perforated |
| 2,472 | 2,482 | Perforated |
| 2,548 | 2,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 2,661 | 7.875 | 405 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 | Mar 1, 1990 | Feb 20, 1990 | Yes |
| 00 | Feb 28, 1990 | — | — |
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 42-055-34467 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-34467 → 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/05534467, documented in the API reference.