LEASES · O-11-65956 · OIL · DISTRICT 8A
Miller "587"
No volume since Nov 2006Sinclair Oil & Gas Company · Borden County · Gavett (Spraberry) field
Miller "587" is an RRC oil lease (O-11-65956) in Borden County operated by Sinclair Oil & Gas Company, with one well completed on it.
It has reported 28.7K barrels of oil and 2.98K mcf of gas since January 1993, last reporting volume in November 2006 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in November 2006.
4 operators have filed production on it, most recently Sinclair Oil & Gas Company since October 2006.
- 28.7K
- bbl oil, all reported
- 2.98K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 608
- peak month, bbl (Aug 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2006 · 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.
- Winchester Operating, Inc.Jan 1993 → Aug 2001 · 104 mo
- Mna Enterprises Ltd. Co.Sep 2001 → Jun 2002 · 10 mo
- Rad Oil CompanyJul 2002 → Sep 2006 · 51 mo
- Sinclair Oil & Gas CompanyOct 2006 → Oct 2020 · 169 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-11-65956, documented in the API reference.