WELL · 42-055-34066 · DISTRICT 1
Wilson J. et UX Unit #3
Caldwell County · Salt Flat field · Producing · Vertical
Wilson J. ET UX Unit #3 (API 42-055-34066) is a well in Caldwell County operated by R & S Oil Production CO., completed May 5, 1986 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 17, 1986, permitted to 2,800 ft.
It was permitted by Krutex and has since transferred to R & S Oil Production CO. on the wellbore schedule.
Completion filings report 5 formation tops, including Pecan Gap, Taylor, Austin Chalk, Eagle Ford.
Its lease has reported 7.2K barrels of oil and 2.23K 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
Permitted by Krutex; the EWA schedule now lists a different operator.
Luling, TX · P-5 Y, filed Jun 4, 2026 · 24 permits on file · (830) 263-0532
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R & S Oil Production Co. |
| Production reports | R & S Oil Production Co.through Apr 2026 |
| Latest permit | KrutexJan 17, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,800
- total depth, ft
- 1
- permits on file
- Jan 17, 1986
- last permit issued
- May 5, 1986
- completed
- 7.2K
- cumulative oil, bbl
- 2.23K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 5, 1986
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Wilson, J. et UX Unit O-1-10609 | Salt Flat | R & S Oil Production Co. | 3 | 7.2K | 2.23K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 292 · prior 12 523(-44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Clements Operating Company, Inc.Jan 1993 → Mar 1997
- 2Oilex Int'l Investments, Inc.Apr 1997 → Oct 1998
- 3Caltex Energy Co.Aug 1999 → Mar 2011
- 4CCR Operating, LLCApr 2011 → Jul 2011
- 5Luling O&G LLCAug 2011 → May 2016
- 6R & S Oil Production Co.Oct 2017 → Apr 2026
Permits
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-10609 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Pecan Gap | 2,025 |
| TaylorTAYLOR MARL | 2,335 |
| Austin Chalk | 2,388 |
| Eagle FordEAGLEFORD SHALE | 2,614 |
| BudaBUDA LIME | 2,641 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,388 | 2,468 | Perforated |
| 2,490 | 2,604 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 2,678 | 7.875 | 393 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 | Jun 25, 1986 | Jun 5, 1986 | Yes |
| 00 | Jun 24, 1986 | — | — |
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 42-055-34066 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-34066 → 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/05534066, documented in the API reference.