LEASES · O-10-20788 · OIL · DISTRICT 08
Calverley, J. B., -A-
No volume since Sep 2019Mewbourne Oil Company · Glasscock County · Garden City, W. (Wolfcamp 7880) field
Calverley, J. B., -A- is an RRC oil lease (O-10-20788) in Glasscock County operated by Mewbourne Oil Company, with 5 wells completed on it.
It has reported 1.21M barrels of oil and 3.09M mcf of gas since January 1993, last reporting volume in September 2019 (statewide data runs through April 2026).
The last 12 reported months total 8.2K barrels of oil, down 29% on the year before; the lease peaked at 24.5K barrels in November 1997.
- 1.21M
- bbl oil, all reported
- 3.09M
- mcf gas incl. casinghead
- 8.2K
- bbl oil, last 12 reported
- -29%
- vs the 12 before
- 5
- wells completed on it
- 24.5K
- peak month, bbl (Nov 1997)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2019 · 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 8,201 · prior 12 11,551(-29%)
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 29,926 · prior 12 38,138(-22%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Mewbourne Oil CompanyJan 1993 → Dec 2019 · 324 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- Not on Schedule
- 5
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.
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