LEASES · O-1-9629 · OIL · DISTRICT 01
Uno Mas -A-
No volume since Apr 2004Virtex Operating Company, Inc. · LA Salle County · Strickhausen (Olmos Tri-Bar) field
Uno Mas -A- is an RRC oil lease (O-1-9629) in La Salle County operated by Virtex Operating Company, Inc., with 5 wells completed on it.
It has reported 2.83K barrels of oil and 372K mcf of gas since January 1993, last reporting volume in April 2004 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2004.
4 operators have filed production on it, most recently Virtex Operating Company, Inc. since February 2008.
- 2.83K
- bbl oil, all reported
- 372K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 5
- wells completed on it
- 394
- peak month, bbl (Aug 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2004 · 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 0
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 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Geodyne Operating CompanyJan 1993 → Mar 1993 · 3 mo
- Samson Resources CompanyApr 1993 → Apr 1994 · 13 mo
- Virtex Petroleum Company, Inc.May 1994 → Jan 2008 · 165 mo
- Virtex Operating Company, Inc.Feb 2008 → Jul 2014 · 78 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- NO Type on File
- 4
- Plugged
- 1
Operates them now
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-1-9629, documented in the API reference.