LEASES · O-3-21905 · OIL · DISTRICT 03
Walther OL Unit
No volume since Sep 2011Enervest Operating, L.L.C. · Fayette County · Giddings (Austin Chalk-3) field
Walther OL Unit is an RRC oil lease (O-3-21905) in Fayette County operated by Enervest Operating, L.L.C., with one well completed on it.
It has reported 239K barrels of oil and 811K mcf of gas since January 1993, last reporting volume in September 2011 (statewide data runs through April 2026).
The last 12 reported months total 234 barrels of oil, down 61% on the year before; the lease peaked at 38.7K barrels in February 1993.
4 operators have filed production on it, most recently Enervest Operating, L.L.C. since September 2007.
- 239K
- bbl oil, all reported
- 811K
- mcf gas incl. casinghead
- 234
- bbl oil, last 12 reported
- -61%
- vs the 12 before
- 1
- wells completed on it
- 38.7K
- peak month, bbl (Feb 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 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 234 · prior 12 602(-61%)
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 1,973 · prior 12 4,895(-60%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Union Pacific Resources CompanyJan 1993 → Jan 2001 · 97 mo
- Rme Petroleum CompanyFeb 2001 → Nov 2002 · 22 mo
- Anadarko E&P Company LPDec 2002 → Aug 2007 · 57 mo
- Enervest Operating, L.L.C.Sep 2007 → Feb 2012 · 54 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.
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