LEASES · O-1-16272 · OIL · DISTRICT 01
Little-Dukes Unit
ReportingTrailblazer Energy Resources,llc · Frio County · Doering Ranch (Georgetown) field
Little-Dukes Unit is an RRC oil lease (O-1-16272) in Frio County operated by Trailblazer Energy Resources,LLC, with one well completed on it.
It has reported 91K barrels of oil and 415K mcf of gas since March 2012, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 1.35K barrels of oil, up 4% on the year before; the lease peaked at 6.11K barrels in May 2012.
2 operators have filed production on it, most recently Trailblazer Energy Resources,LLC since September 2023.
- 91K
- bbl oil, all reported
- 415K
- mcf gas incl. casinghead
- 1.35K
- bbl oil, last 12 reported
- +4%
- vs the 12 before
- 1
- wells completed on it
- 6.11K
- peak month, bbl (May 2012)
PDQ LEASE REPORTS · FIRST MAR 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 1,348 · prior 12 1,290(+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 26,798 · prior 12 15,336(+75%)
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.
- Virtex Operating Company, Inc.Mar 2012 → Aug 2023 · 138 mo
- Trailblazer Energy Resources,llcSep 2023 → Jul 2026 · 35 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-1-16272, documented in the API reference.