LEASES · O-10-35244 · OIL · DISTRICT 08
Smith-Walton Unit
No volume since Dec 2001Gruy Petroleum Management Co. · Winkler County · Keystone (San Andres) field
Smith-Walton Unit is an RRC oil lease (O-10-35244) in Winkler County operated by Gruy Petroleum Management CO., with one well completed on it.
It has reported 17.3K barrels of oil and 31.1K mcf of gas since July 1996, last reporting volume in December 2001 (statewide data runs through April 2026).
The last 12 reported months total 1.02K barrels of oil, down 42% on the year before; the lease peaked at 834 barrels in November 1996.
3 operators have filed production on it, most recently Gruy Petroleum Management CO. since April 2002.
- 17.3K
- bbl oil, all reported
- 31.1K
- mcf gas incl. casinghead
- 1.02K
- bbl oil, last 12 reported
- -42%
- vs the 12 before
- 1
- wells completed on it
- 834
- peak month, bbl (Nov 1996)
PDQ LEASE REPORTS · FIRST JUL 1996 · LAST VOLUME DEC 2001 · 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 1,023 · prior 12 1,752(-42%)
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 3,492 · prior 12 4,501(-22%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Hallwood Petroleum, Inc.Jul 1996 → Jan 2000 · 43 mo
- Prize Operating CompanyFeb 2000 → Mar 2002 · 26 mo
- Gruy Petroleum Management Co.Apr 2002 → Apr 2002 · 1 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-10-35244, documented in the API reference.