LEASES · O-1-4208 · OIL · DISTRICT 01
Big Wells Lo. San Miguel Unit
No volume since Oct 2021Flint Oak Energy, LLC · Dimmit County · Big Wells(san Miguel, Lo., East) field
Big Wells LO. San Miguel Unit is an RRC oil lease (O-1-4208) in Dimmit County operated by Flint Oak Energy, LLC, with 47 wells completed on it.
It has reported 250K barrels of oil and 20.8K mcf of gas since January 1993, last reporting volume in October 2021 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in October 2021.
6 operators have filed production on it, most recently Flint Oak Energy, LLC since October 2021.
- 250K
- bbl oil, all reported
- 20.8K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 47
- wells completed on it
- 3.92K
- peak month, bbl (Jan 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME OCT 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.
- Oryx Energy CompanyJan 1993 → Mar 1999 · 75 mo
- Kerr-McGee CorporationApr 1999 → Sep 1999 · 6 mo
- Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Jan 2003 · 40 mo
- Texas American Resources CompanyFeb 2003 → Jan 2018 · 180 mo
- Trinity Operating (Usg), LLCFeb 2018 → Sep 2021 · 44 mo
- Flint Oak Energy, LLCOct 2021 → Jul 2026 · 58 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
47
wells completed on the lease
- Plugged
- 34
- NO Type on File
- 8
- Shut IN
- 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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-1-4208, documented in the API reference.