LEASES · O-10-41389 · OIL · DISTRICT 08
Liberty-Dyer "2"
Diamondback E&P LLC · Martin County · Spraberry (Trend Area) field
Liberty-Dyer "2" is an RRC oil lease (O-10-41389) in Martin County operated by Diamondback E&P LLC, with 4 wells completed on it.
It has reported 189K barrels of oil and 294K mcf of gas since July 2011, last reporting volume in August 2025 (statewide data runs through April 2026).
It reported 95 barrels of oil in the 12 months through April 2026, down 40% on the year before; the lease peaked at 6.23K barrels in October 2012.
2 operators have filed production on it, most recently Diamondback E&P LLC since January 2025.
- 189K
- bbl oil, all reported
- 294K
- mcf gas incl. casinghead
- 95
- bbl oil, 12 months through Apr 2026
- -40%
- vs the 12 before
- 4
- wells completed on it
- 6.23K
- peak month, bbl (Oct 2012)
PDQ LEASE REPORTS · FIRST JUL 2011 · LAST VOLUME AUG 2025 · 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.
12 months through Apr 2026 95 · prior 12 159(-40%)
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.
12 months through Apr 2026 0 · prior 12 38(-100%)
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.
- Endeavor Energy Resources L.P.Jul 2011 → Dec 2024 · 162 mo
- Diamondback E&P LLCJan 2025 → Jul 2026 · 19 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Plugged
- 4
Operates them now
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-10-41389, documented in the API reference.