LEASES · O-10-34829 · OIL · DISTRICT 08
Calverley, N. R. -B-
No volume since Apr 2007Endeavor Energy Resources L.P. · Glasscock County · Spraberry (Trend Area) field
Calverley, N. R. -B- is an RRC oil lease (O-10-34829) in Glasscock County operated by Endeavor Energy Resources L.P., with one well completed on it.
It has reported 8.65K barrels of oil and 22K mcf of gas since November 1995, last reporting volume in April 2007 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2007.
2 operators have filed production on it, most recently Endeavor Energy Resources L.P. since September 2000.
- 8.65K
- bbl oil, all reported
- 22K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 151
- peak month, bbl (May 1998)
PDQ LEASE REPORTS · FIRST NOV 1995 · LAST VOLUME APR 2007 · 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.
- Stephens, Autry C.Nov 1995 → Aug 2000 · 58 mo
- Endeavor Energy Resources L.P.Sep 2000 → Sep 2017 · 205 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-10-34829, documented in the API reference.