LEASES · O-1-13872 · OIL · DISTRICT 01
Keystone "A"
No volume since Oct 1998Light Resources · Frio County · Pearsall (Austin Chalk) field
Keystone "A" is an RRC oil lease (O-1-13872) in Frio County operated by Light Resources, with 4 wells completed on it.
It has reported 15.9K barrels of oil and 134K mcf of gas since June 1994, last reporting volume in October 1998 (statewide data runs through April 2026).
The last 12 reported months total 4K barrels of oil, down 38% on the year before; the lease peaked at 894 barrels in November 1997.
5 operators have filed production on it, most recently Light Resources since March 1996.
- 15.9K
- bbl oil, all reported
- 134K
- mcf gas incl. casinghead
- 4K
- bbl oil, last 12 reported
- -38%
- vs the 12 before
- 4
- wells completed on it
- 894
- peak month, bbl (Nov 1997)
PDQ LEASE REPORTS · FIRST JUN 1994 · LAST VOLUME OCT 1998 · 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 3,996 · prior 12 6,476(-38%)
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 34,653 · prior 12 69,583(-50%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Penrod Oil Company of Texas, IncJun 1994 → Sep 1994 · 4 mo
- Mobile Production Systems, Inc.Oct 1994 → Oct 1994 · 1 mo
- Pearsall Energy Group, Inc.Nov 1994 → Feb 1995 · 4 mo
- Ginco Operating Co.Mar 1995 → Feb 1996 · 12 mo
- Light ResourcesMar 1996 → Jan 1999 · 35 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- NO Type on File
- 4
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-1-13872, documented in the API reference.