LEASES · O-1-13518 · OIL · DISTRICT 01
Stumberg Ranch
No volume since Jan 2016Texokan Operating, Inc. · Dimmit County · Catarina Mag (Austin Chalk) field
Stumberg Ranch is an RRC oil lease (O-1-13518) in Dimmit County operated by Texokan Operating, Inc., with one well completed on it.
It has reported 4.04K barrels of oil and 6.77K mcf of gas since January 1993, last reporting volume in January 2016 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 2016.
5 operators have filed production on it, most recently Texokan Operating, Inc. since March 2011.
- 4.04K
- bbl oil, all reported
- 6.77K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 332
- peak month, bbl (Mar 1999)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 2016 · 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.
- Maguire Oil CompanyJan 1993 → Jan 1999 · 73 mo
- Thalmann, David Vac Service IncFeb 1999 → Oct 2006 · 93 mo
- Botasch Operating, LLCNov 2006 → Mar 2010 · 41 mo
- Stonegate Operators, Inc.Apr 2010 → Feb 2011 · 11 mo
- Texokan Operating, Inc.Mar 2011 → Jul 2026 · 185 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-1-13518, documented in the API reference.