LEASES · O-1-3380 · OIL · DISTRICT 01
Big Foot Olmos B Sand Unit
No volume since Mar 2022Maverick Energy Group, Inc. · Frio County · Big Foot field
Big Foot Olmos B Sand Unit is an RRC oil lease (O-1-3380) in Frio County operated by Maverick Energy Group, Inc., with 470 wells completed on it.
It has reported 2.04M barrels of oil and 474K mcf of gas since January 1993, last reporting volume in March 2022 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in March 2022.
6 operators have filed production on it, most recently Maverick Energy Group, Inc. since October 2017.
- 2.04M
- bbl oil, all reported
- 474K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 470
- wells completed on it
- 20K
- peak month, bbl (Jan 1996)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 2022 · 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.
- HCMJan 1993 → Dec 2003 · 132 mo
- Maverick Energy Group, LLCJan 2004 → Apr 2005 · 16 mo
- Maverick Energy Group, Inc.May 2005 → Apr 2012 · 84 mo
- White Oak Operating Company LLCMay 2012 → Oct 2013 · 18 mo
- Jenex Petroleum CorporationNov 2013 → Sep 2017 · 47 mo
- Maverick Energy Group, Inc.Oct 2017 → Jul 2026 · 106 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
470
wells completed on the lease
- Shut IN
- 263
- Plugged
- 144
- NO Type on File
- 63
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-1-3380, documented in the API reference.