LEASES · O-6-14685 · OIL · DISTRICT 06
McWilliams Bros.
No volume since Dec 2011Buffco Production Inc. · Rusk County · Penn-Griffith, W. (Pettit, Lo.) field
Mcwilliams Bros. is an RRC oil lease (O-6-14685) in Rusk County operated by Buffco Production Inc., with one well completed on it.
It has reported 12.2K barrels of oil and 196K mcf of gas since March 2007, last reporting volume in December 2011 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in December 2011.
5 operators have filed production on it, most recently Buffco Production Inc. since August 2021.
- 12.2K
- bbl oil, all reported
- 196K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 1.14K
- peak month, bbl (Jul 2007)
PDQ LEASE REPORTS · FIRST MAR 2007 · LAST VOLUME DEC 2011 · 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.
- Encana Oil & Gas(usa) Inc.Mar 2007 → Jun 2008 · 16 mo
- NFR Energy, LLCJul 2008 → Aug 2012 · 50 mo
- LKD Corp.Sep 2012 → Apr 2018 · 68 mo
- Mustang Drilling, Inc.May 2018 → Jul 2021 · 39 mo
- Buffco Production Inc.Aug 2021 → Nov 2024 · 40 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-6-14685, documented in the API reference.