LEASES · O-1-18451 · OIL · DISTRICT 01
Lechwe Unit
ReportingTrailblazer Energy Resources,llc · Atascosa County · Eagleville (Eagle Ford-1) field
Lechwe Unit is an RRC oil lease (O-1-18451) in Atascosa County operated by Trailblazer Energy Resources,LLC, with one well completed on it.
It has reported 220K barrels of oil and 122K mcf of gas since June 2015, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 6.48K barrels of oil, up 14% on the year before; the lease peaked at 13.3K barrels in July 2015.
3 operators have filed production on it, most recently Trailblazer Energy Resources,LLC since February 2026.
- 220K
- bbl oil, all reported
- 122K
- mcf gas incl. casinghead
- 6.48K
- bbl oil, last 12 reported
- +14%
- vs the 12 before
- 1
- wells completed on it
- 13.3K
- peak month, bbl (Jul 2015)
PDQ LEASE REPORTS · FIRST JUN 2015 · 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 6,479 · prior 12 5,679(+14%)
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 2,266 · prior 12 1,615(+40%)
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.
- EOG Resources, Inc.Jun 2015 → Jul 2022 · 86 mo
- Pillar Efs, LLCAug 2022 → Jan 2026 · 42 mo
- Trailblazer Energy Resources,llcFeb 2026 → Jul 2026 · 6 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-1-18451, documented in the API reference.