LEASES · O-11-69898 · OIL · DISTRICT 8A
Tex-Mex "13A"
ReportingUnitex Oil & Gas, L.L.C. · Gaines County · Tex-Mex, SE. (Wichita Albany) field
Tex-Mex "13a" is an RRC oil lease (O-11-69898) in Gaines County operated by Unitex Oil & Gas, L.L.C., with one well completed on it.
It has reported 33.7K barrels of oil and 48.2K mcf of gas since April 2012, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 729 barrels of oil, down 4% on the year before; the lease peaked at 1.19K barrels in August 2012.
3 operators have filed production on it, most recently Unitex Oil & Gas, L.L.C. since October 2018.
- 33.7K
- bbl oil, all reported
- 48.2K
- mcf gas incl. casinghead
- 729
- bbl oil, last 12 reported
- -4%
- vs the 12 before
- 1
- wells completed on it
- 1.19K
- peak month, bbl (Aug 2012)
PDQ LEASE REPORTS · FIRST APR 2012 · LAST VOLUME APR 2026 · 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 729 · prior 12 762(-4%)
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 14 · prior 12 992(-99%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Bold Operating, LLCApr 2012 → Dec 2012 · 9 mo
- Lime Rock Resources II-a, L.P.Jan 2013 → Sep 2018 · 69 mo
- Unitex Oil & Gas, L.L.C.Oct 2018 → Jul 2026 · 94 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-11-69898, documented in the API reference.