LEASES · O-4-12866 · OIL · DISTRICT 04
Roots, Walter
No volume since Feb 2001Hallwood Petroleum, Inc. · San Patricio County · Taft (7400 Andrew) field
Roots, Walter is an RRC oil lease (O-4-12866) in San Patricio County operated by Hallwood Petroleum, Inc., with one well completed on it.
It has reported 27.9K barrels of oil and 34.4K mcf of gas since September 1999, last reporting volume in February 2001 (statewide data runs through April 2026).
The last 12 reported months total 1.43K barrels of oil, down 95% on the year before; the lease peaked at 6.57K barrels in October 1999.
2 operators have filed production on it, most recently Hallwood Petroleum, Inc. since November 2000.
- 27.9K
- bbl oil, all reported
- 34.4K
- mcf gas incl. casinghead
- 1.43K
- bbl oil, last 12 reported
- -95%
- vs the 12 before
- 1
- wells completed on it
- 6.57K
- peak month, bbl (Oct 1999)
PDQ LEASE REPORTS · FIRST SEP 1999 · LAST VOLUME FEB 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 1,431
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 4,114
Who reported it
Each run of months one operator filed the production report, oldest first.
- Cox Resources Corp.Sep 1999 → Oct 2000 · 14 mo
- Hallwood Petroleum, Inc.Nov 2000 → Jul 2001 · 9 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-4-12866, documented in the API reference.