LEASES · O-14-8597 · OIL · DISTRICT 10
Black 50
No volume since Feb 2021Unbridled Resources, LLC · Wheeler County · Frye Ranch (Consolidated) field
Black 50 is an RRC oil lease (O-14-8597) in Wheeler County operated by Unbridled Resources, LLC, with 3 wells completed on it.
It has reported 376K barrels of oil and 3.63M mcf of gas since July 2010, last reporting volume in February 2021 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2021.
4 operators have filed production on it, most recently Unbridled Resources, LLC since November 2020.
- 376K
- bbl oil, all reported
- 3.63M
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 61.1K
- peak month, bbl (Aug 2010)
PDQ LEASE REPORTS · FIRST JUL 2010 · LAST VOLUME FEB 2021 · 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.
- Linn Operating, Inc.Jul 2010 → Dec 2014 · 54 mo
- Enervest Operating, L.L.C.Jan 2015 → Mar 2018 · 39 mo
- 4P Energy Texas, LLCApr 2018 → Oct 2020 · 31 mo
- Unbridled Resources, LLCNov 2020 → Sep 2024 · 47 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Not on Schedule
- 3
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-14-8597, documented in the API reference.