LEASES · O-11-66785 · OIL · DISTRICT 8A
Hamilton, M M
No volume since Jun 2022White Rock Oil & Gas, LLC · Gaines County · Jenkins, North (Clear Fork) field
Hamilton, M M is an RRC oil lease (O-11-66785) in Gaines County operated by White Rock Oil & Gas, LLC, with 4 wells completed on it.
It has reported 140K barrels of oil and 112K mcf of gas since January 1993, last reporting volume in June 2022 (statewide data runs through April 2026).
The last 12 reported months total 715 barrels of oil, down 49% on the year before; the lease peaked at 2.38K barrels in March 1993.
6 operators have filed production on it, most recently White Rock Oil & Gas, LLC since January 2021.
- 140K
- bbl oil, all reported
- 112K
- mcf gas incl. casinghead
- 715
- bbl oil, last 12 reported
- -49%
- vs the 12 before
- 4
- wells completed on it
- 2.38K
- peak month, bbl (Mar 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 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 715 · prior 12 1,397(-49%)
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 3 · prior 12 83(-96%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Corp.Jan 1993 → Oct 1996 · 46 mo
- O'Sullivan Oil & Gas Co., Inc.Nov 1996 → Jul 1997 · 9 mo
- Arco PermianAug 1997 → Dec 2001 · 53 mo
- BP America Production CompanyJan 2002 → Jun 2003 · 18 mo
- OXY USA WTP LPJul 2003 → Dec 2020 · 210 mo
- White Rock Oil & Gas, LLCJan 2021 → Nov 2022 · 23 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Not on Schedule
- 4
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-11-66785, documented in the API reference.