LEASES · O-3-22231 · OIL · DISTRICT 03
Henry L. Allen Unit
No volume since May 2008Enervest Operating, L.L.C. · Brazos County · Giddings (Austin Chalk-3) field
Henry L. Allen Unit is an RRC oil lease (O-3-22231) in Brazos County operated by Enervest Operating, L.L.C., with one well completed on it.
It has reported 248K barrels of oil and 1.11M mcf of gas since October 1993, last reporting volume in May 2008 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 2008.
4 operators have filed production on it, most recently Enervest Operating, L.L.C. since August 2007.
- 248K
- bbl oil, all reported
- 1.11M
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 1
- wells completed on it
- 33.4K
- peak month, bbl (Nov 1993)
PDQ LEASE REPORTS · FIRST OCT 1993 · LAST VOLUME MAY 2008 · 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 12 960(-100%)
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 8,112(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Union Pacific Resources CompanyOct 1993 → Jan 2001 · 88 mo
- Rme Petroleum CompanyFeb 2001 → Nov 2002 · 22 mo
- Anadarko E&P Company LPDec 2002 → Jul 2007 · 56 mo
- Enervest Operating, L.L.C.Aug 2007 → Aug 2009 · 25 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-3-22231, documented in the API reference.