LEASES · O-9-9811 · OIL · DISTRICT 7C
Simpson-Mann
No volume since Sep 2006Armor Petroleum, Inc. · Tom Green County · Atkinson, W. (San Angelo) field
Simpson-Mann is an RRC oil lease (O-9-9811) in Tom Green County operated by Armor Petroleum, Inc., with 4 wells completed on it.
It has reported 5.68K barrels of oil and 38 mcf of gas since January 1993, last reporting volume in September 2006 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in September 2006.
3 operators have filed production on it, most recently Armor Petroleum, Inc. since March 1996.
- 5.68K
- bbl oil, all reported
- 38
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 4
- wells completed on it
- 99
- peak month, bbl (Jan 2000)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2006 · 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.
- Lawrence, C. F. & Assoc. Inc.Jan 1993 → Jul 1994 · 19 mo
- Earnest Producing CorporationAug 1994 → Feb 1996 · 19 mo
- Armor Petroleum, Inc.Mar 1996 → Feb 2019 · 276 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-9-9811, documented in the API reference.