LEASES · O-4-2000 · OIL · DISTRICT 04
Brennan, M. W. -C-
No volume since Jan 1998Frio Engineering Inc. · Ohern field
Brennan, M. W. -C- is an RRC oil lease (O-4-2000) in the Ohern field operated by Frio Engineering Inc., with 8 wells completed on it.
It has reported 814 barrels of oil and 23 mcf of gas since January 1993, last reporting volume in January 1998 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 1998.
3 operators have filed production on it, most recently Frio Engineering Inc. since April 1996.
- 814
- bbl oil, all reported
- 23
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 8
- wells completed on it
- 167
- peak month, bbl (Apr 1996)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 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 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.
- TX Petroleum CompanyJan 1993 → Sep 1995 · 33 mo
- Wilson Hydrocarbon Inc.Oct 1995 → Mar 1996 · 6 mo
- Frio Engineering Inc.Apr 1996 → Jul 2026 · 364 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
8
wells completed on the lease
- Plugged
- 8
Operates them now
Newest permits
- — #1—
- — #11—
- — #1SW—
- — #2—
- — #5—
- — #6—
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-4-2000, documented in the API reference.