LEASES · O-1-13387 · OIL · DISTRICT 01
Shiner Heirs "A"
No volume since Feb 2016Lonestar Operating, LLC · Frio County · Pearsall (Austin Chalk) field
Shiner Heirs "A" is an RRC oil lease (O-1-13387) in Frio County operated by Lonestar Operating, LLC, with one well completed on it.
It has reported 79.9K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in February 2016 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2016.
4 operators have filed production on it, most recently Lonestar Operating, LLC since March 2014.
- 79.9K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 979
- peak month, bbl (Nov 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 2016 · 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 0
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.
- Williams, Clayton W., Jr., Inc.Jan 1993 → Apr 1993 · 4 mo
- Williams, Clayton Energy, L.L.CMay 1993 → May 1993 · 1 mo
- Williams, Clayton Energy, Inc.Jun 1993 → Feb 2014 · 249 mo
- Lonestar Operating, LLCMar 2014 → Mar 2020 · 73 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-1-13387, documented in the API reference.