LEASES · O-8-13590 · OIL · DISTRICT 7B
Barr, Leon
No volume since Apr 2004Sun-Key Oil Co., Inc. · Callahan County · Barr (Gardner) field
Barr, Leon is an RRC oil lease (O-8-13590) in Callahan County operated by Sun-Key Oil CO., Inc., with 4 wells completed on it.
It has reported 17.8K barrels of oil and 9.19K mcf of gas since January 1993, last reporting volume in April 2004 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2004.
2 operators have filed production on it, most recently Sun-Key Oil CO., Inc. since June 2001.
- 17.8K
- bbl oil, all reported
- 9.19K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 4
- wells completed on it
- 623
- peak month, bbl (Jan 1995)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2004 · 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.
- Mercury Exploration Co.Jan 1993 → May 2001 · 101 mo
- Sun-Key Oil Co., Inc.Jun 2001 → May 2006 · 60 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Plugged
- 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-8-13590, documented in the API reference.