LEASES · O-10-38562 · OIL · DISTRICT 08
Evans, Rube "10"
ReportingFormentera Operations LLC · Winkler County · Flying Dove (Miss.) field
Evans, Rube "10" is an RRC oil lease (O-10-38562) in Winkler County operated by Formentera Operations LLC, with one well completed on it.
It has reported 42K barrels of oil and 41K mcf of gas since December 2006, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 892 barrels of oil, down 9% on the year before; the lease peaked at 1.25K barrels in March 2007.
6 operators have filed production on it, most recently Formentera Operations LLC since May 2024.
- 42K
- bbl oil, all reported
- 41K
- mcf gas incl. casinghead
- 892
- bbl oil, last 12 reported
- -9%
- vs the 12 before
- 1
- wells completed on it
- 1.25K
- peak month, bbl (Mar 2007)
PDQ LEASE REPORTS · FIRST DEC 2006 · 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 892 · prior 12 984(-9%)
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
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.
- Roca Operating, Inc.Dec 2006 → Oct 2007 · 11 mo
- EOG Resources, Inc.Nov 2007 → Sep 2012 · 59 mo
- Sundown Energy LPOct 2012 → Dec 2017 · 63 mo
- Boyd & McWilliams Operating, LLCJan 2018 → Jul 2021 · 43 mo
- Saddleback Exploration, LLCAug 2021 → Apr 2024 · 33 mo
- Formentera Operations LLCMay 2024 → Jul 2026 · 27 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-10-38562, documented in the API reference.