LEASES · O-10-30310 · OIL · DISTRICT 08
Allen L. Williams
No volume since Jan 2008Marshall & Winston, Inc. · Ector County · Lazy R. (Strawn Detritus) field
Allen L. Williams is an RRC oil lease (O-10-30310) in Ector County operated by Marshall & Winston, Inc., with one well completed on it.
It has reported 47K barrels of oil and 136K mcf of gas since January 1993, last reporting volume in January 2008 (statewide data runs through April 2026).
The last 12 reported months total 498 barrels of oil, down 65% on the year before; the lease peaked at 812 barrels in August 1996.
- 47K
- bbl oil, all reported
- 136K
- mcf gas incl. casinghead
- 498
- bbl oil, last 12 reported
- -65%
- vs the 12 before
- 1
- wells completed on it
- 812
- peak month, bbl (Aug 1996)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 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 498 · prior 12 1,419(-65%)
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 171 · prior 12 377(-55%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Marshall & Winston, Inc.Jan 1993 → Mar 2008 · 183 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-10-30310, documented in the API reference.