LEASES · O-1-1192 · OIL · DISTRICT 01
Coffield, H. H. -A-
No volume since May 1996Sierra Minerals, Inc. · Minerva-Rockdale field
Coffield, H. H. -A- is an RRC oil lease (O-1-1192) in the Minerva-Rockdale field operated by Sierra Minerals, Inc., with one well completed on it.
It has reported 8 barrels of oil and 3 mcf of gas since January 1993, last reporting volume in May 1996 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 1996.
4 operators have filed production on it, most recently Sierra Minerals, Inc. since December 1995.
- 8
- bbl oil, all reported
- 3
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 2
- peak month, bbl (Aug 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAY 1996 · 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.
- Penrod Oil Company of Texas, IncJan 1993 → Sep 1994 · 21 mo
- Mobile Production Systems, Inc.Oct 1994 → Oct 1994 · 1 mo
- Penrod Oil Company of Texas, IncNov 1994 → Nov 1995 · 13 mo
- Sierra Minerals, Inc.Dec 1995 → Jul 2026 · 368 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-1-1192, documented in the API reference.