WELL · 42-127-32529 · DISTRICT 1
Las Vegas Ranch #48
Dimmit County · Big Wells (San Miguel) field · Vertical
Las Vegas Ranch #48 (API 42-127-32529) is a plugged well in Dimmit County, plugged December 13, 2019, last operated by Trinity Operating (Usg) LLC.
The RRC has issued one drilling permit, issued May 15, 1984, permitted to 6,300 ft.
It was permitted by Superior Oil Company, The and has since transferred to Trinity Operating (Usg) LLC on the wellbore schedule.
Completion filings report one formation top, including San Miguel.
Its lease has reported 135K barrels of oil and 24.2K mcf of gas since January 1993, last reporting in April 2020. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Superior Oil Company, The; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · 392 permits on file · (888) 510-9581
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trinity Operating (Usg) LLC |
| Production reports | Texas American Resources Companythrough Feb 2017 |
| Latest permit | Superior Oil Company, TheMay 15, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,300
- total depth, ft
- 1
- permits on file
- May 15, 1984
- last permit issued
- Jul 8, 1984
- completed
- 135K
- cumulative oil, bbl
- 24.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 8, 1984
- Shut in
- —
- Plugged
- Dec 13, 2019
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Las Vegas Ranch O-1-9683 | Big Wells (San Miguel) | Trinity Operating (Usg), LLC | 8 | 135K | 24.2K | Jan 1993 – Apr 2020 |
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.
- 1Oryx Energy CompanyJan 1993 → Mar 1999
- 2Kerr-McGee CorporationApr 1999 → Sep 1999
- 3Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Jun 2002
- 4Texas American Resources CompanyApr 2003 → Feb 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 238827-99 | Drill | Superior Oil Company, The | May 14, 1984 | May 15, 1984 | Jun 11, 1984 | 6,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-9683 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 513 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San MiguelUPPER SAN MIGUEL | 5,535 | -5,022 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,566 | 5,582 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 172 | 12.25 | 140 sx |
| 5.5 | 5,900 | 8.75 | 1,755 sx |
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 22, 1984 | Aug 13, 1984 | — |
| 00 | Aug 21, 1984 | Aug 13, 1984 | — |
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 42-127-32529 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-32529 → 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/12732529, documented in the API reference.