LEASES · O-9-8818 · OIL · DISTRICT 7C
Windham "F"
No volume since Jan 1999Hallwood Petroleum, Inc. · Upton County · Spraberry (Trend Area) field
Windham "F" is an RRC oil lease (O-9-8818) in Upton County operated by Hallwood Petroleum, Inc., with one well completed on it.
It has reported 6.69K barrels of oil and 25.5K mcf of gas since January 1993, last reporting volume in January 1999 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 1999.
2 operators have filed production on it, most recently Hallwood Petroleum, Inc. since December 1994.
- 6.69K
- bbl oil, all reported
- 25.5K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 1
- wells completed on it
- 250
- peak month, bbl (Jun 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 1999 · 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 12 660(-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 2,639(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Hallwood Energy CorporationJan 1993 → Nov 1994 · 23 mo
- Hallwood Petroleum, Inc.Dec 1994 → Mar 2000 · 64 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-9-8818, documented in the API reference.