WELL · 42-163-33052 · DISTRICT 1
Shiner Ranch #2
Frio County · Horizontal
Shiner Ranch #2 (API 42-163-33052) is a permitted horizontal well in Frio County filed by Texas American Resources Company; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1991 and 2004, permitted to 12,250 ft.
Completion filings report 4 formation tops, including Wilcox, Olmos, 1st Lime, Anacacho.
Its lease has reported 634K barrels of oil and 1.22M mcf of gas since January 1993, last reporting in July 2026. The lease carries 13 wells, so these are lease totals, not this well alone.
Operator of record
Texas American Resources Company
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 19, 2025
- Permits on file
- 552
- Phone
- (512) 480-8700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Trinity Operating (Usg), LLCthrough Mar 2021 |
| Latest permit | Texas American Resources CompanyNov 18, 2004 |
- 12,250
- total depth, ft
- 2
- permits on file
- Nov 18, 2004
- last permit issued
- —
- completed
- 634K
- cumulative oil, bbl
- 1.22M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 lease this well is completed on; they carry 13 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shiner Ranch O-1-4933 | Pearsall (Austin Chalk) | Trinity Operating (Usg), LLC | 13 | 634K | 1.22M | Jan 1993 – Jul 2026 |
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 → Jan 2003
- 4Texas American Resources CompanyFeb 2003 → Jan 2018
- 5Trinity Operating (Usg), LLCFeb 2018 → Mar 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 553803-99 | Recompletion | Texas American Resources Company | Nov 18, 2004 | Nov 18, 2004 | — | 7,700 |
| 386726-99 | Drill | Oryx Energy Company | Apr 12, 1991 | Apr 12, 1991 | Apr 20, 1991 | 12,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-4933 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 470 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,327 | 11,911 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 818 | 17.5 | 515 S |
| 9.625 | 7,327 | 12.25 | 1,144 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 | Oct 21, 1991 | Jun 20, 1991 | Yes |
| 00 | Oct 14, 1991 | — | — |
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 42-163-33052 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-33052 → 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/16333052, documented in the API reference.