LEASES · O-14-6596 · OIL · DISTRICT 10
Mildred
Unbridled Resources, LLC · Ochiltree County · Lone Butte (Cleveland) field
Mildred is an RRC oil lease (O-14-6596) in Ochiltree County operated by Unbridled Resources, LLC, with one well completed on it.
It has reported 23.7K barrels of oil and 486K mcf of gas since January 1993, last reporting volume in April 2018 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in April 2018.
6 operators have filed production on it, most recently Unbridled Resources, LLC since November 2020.
- 23.7K
- bbl oil, all reported
- 486K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 271
- peak month, bbl (Sep 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 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.
12 months through Apr 2026 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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Plains Petroleum Operating Co.Jan 1993 → Aug 1999 · 80 mo
- Sapient Energy CorpSep 1999 → Jan 2002 · 29 mo
- Chesapeake Operating, Inc.Feb 2002 → Oct 2014 · 153 mo
- Chesapeake Operating, L.L.C.Nov 2014 → Jun 2016 · 20 mo
- 4P Energy Texas, LLCJul 2016 → Oct 2020 · 52 mo
- Unbridled Resources, LLCNov 2020 → May 2021 · 7 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-14-6596, documented in the API reference.