LEASES · O-9-5918 · OIL · DISTRICT 7C
Pembrook, Ralph -A-
No volume since Oct 2018Endeavor Energy Resources L.P. · Upton County · Spraberry (Trend Area CL. Fk.) field
Pembrook, Ralph -A- is an RRC oil lease (O-9-5918) in Upton County operated by Endeavor Energy Resources L.P., with 4 wells completed on it.
It has reported 135K barrels of oil and 187K mcf of gas since January 1993, last reporting volume in October 2018 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in October 2018.
4 operators have filed production on it, most recently Endeavor Energy Resources L.P. since September 2000.
- 135K
- bbl oil, all reported
- 187K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 4
- wells completed on it
- 778
- peak month, bbl (Dec 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME OCT 2018 · 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
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
Who reported it
Each run of months one operator filed the production report, oldest first.
- Pg&e Resources CompanyJan 1993 → Jul 1994 · 19 mo
- Midpar L.P.Aug 1994 → Jan 1995 · 6 mo
- Stephens, Autry C.Feb 1995 → Aug 2000 · 67 mo
- Endeavor Energy Resources L.P.Sep 2000 → Apr 2023 · 272 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-9-5918, documented in the API reference.