LEASES · O-10-36269 · OIL · DISTRICT 08
Cox "9"
No volume since Apr 2000Endeavor Energy Resources L.P. · Martin County · Tarzan (Dean-Wolfcamp) field
Cox "9" is an RRC oil lease (O-10-36269) in Martin County operated by Endeavor Energy Resources L.P., with one well completed on it.
It has reported 1K barrels of oil since March 2000, last reporting volume in April 2000 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2000.
2 operators have filed production on it, most recently Endeavor Energy Resources L.P. since September 2000.
- 1K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 783
- peak month, bbl (Mar 2000)
PDQ LEASE REPORTS · FIRST MAR 2000 · LAST VOLUME APR 2000 · 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 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Stephens, Autry C.Mar 2000 → Aug 2000 · 6 mo
- Endeavor Energy Resources L.P.Sep 2000 → Jul 2003 · 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-10-36269, documented in the API reference.