LEASES · O-1-12486 · OIL · DISTRICT 01
Shiner-Morales
No volume since Dec 2024Blackbrush O & G, LLC · Frio County · Pearsall (Austin Chalk) field
Shiner-Morales is an RRC oil lease (O-1-12486) in Frio County operated by Blackbrush O & G, LLC, with 3 wells completed on it.
It has reported 277K barrels of oil and 173K mcf of gas since January 1993, last reporting volume in December 2024 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in December 2024.
8 operators have filed production on it, most recently Blackbrush O & G, LLC since May 2012.
- 277K
- bbl oil, all reported
- 173K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 8.61K
- peak month, bbl (Apr 2002)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 2024 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 1(-100%)
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Hunt Oil CompanyJan 1993 → Nov 1993 · 11 mo
- Germany Operating CompanyDec 1993 → Jun 1995 · 19 mo
- Zorra Oil & GasJul 1995 → Mar 1997 · 21 mo
- Baxter, Kelly H. Oil and Gas Co.Apr 1997 → Sep 1999 · 30 mo
- King Energy ResourcesOct 1999 → Oct 2001 · 25 mo
- Triumph Petroleum Company,l.l.c.Nov 2001 → Jan 2005 · 39 mo
- Blackbrush O & G, Inc.Feb 2005 → Apr 2012 · 87 mo
- Blackbrush O & G, LLCMay 2012 → Jul 2026 · 171 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- NO Type on File
- 3
Operates them now
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-1-12486, documented in the API reference.