LEASES · O-1-9500 · OIL · DISTRICT 01
Martin, W.R. -A-
No volume since Jun 2009R & S Oil Production Co. · Bastrop County · Bateman (Austin Chalk) field
Martin, W.R. -A- is an RRC oil lease (O-1-9500) in Bastrop County operated by R & S Oil Production CO., with one well completed on it.
It has reported 2.39K barrels of oil and 142 mcf of gas since January 1993, last reporting volume in June 2009 (statewide data runs through April 2026).
The last 12 reported months total 120 barrels of oil, down 51% on the year before; the lease peaked at 100 barrels in June 2001.
2 operators have filed production on it, most recently R & S Oil Production CO. since November 2006.
- 2.39K
- bbl oil, all reported
- 142
- mcf gas incl. casinghead
- 120
- bbl oil, last 12 reported
- -51%
- vs the 12 before
- 1
- wells completed on it
- 100
- peak month, bbl (Jun 2001)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 2009 · 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 120 · prior 12 247(-51%)
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.
- Shumake, Jimmie SJan 1993 → Oct 2006 · 166 mo
- R & S Oil Production Co.Nov 2006 → Oct 2009 · 36 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-1-9500, documented in the API reference.