LEASES · O-1-10773 · OIL · DISTRICT 01
Casias, Robert A.
Great Plains Resources, Inc. · Bexar County · Somerset field
Casias, Robert A. is an RRC oil lease (O-1-10773) in Bexar County operated by Great Plains Resources, Inc., with 3 wells completed on it.
It has reported 725 barrels of oil and 24 mcf of gas since the record begins in January 1993, last reporting volume in April 1998 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in April 1998.
5 operators have filed production on it, most recently Great Plains Resources, Inc. since July 1996.
- 725
- bbl oil, all reported
- 24
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 3
- wells completed on it
- 115
- peak month, bbl (Aug 1995)
PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH · LAST VOLUME APR 1998 · STATEWIDE DATA THROUGH APR 2026
Oil by year
Each bar is a year's total of the monthly reports, Jan 1993 to Apr 1998. Nothing reported since, through Apr 2026.
Oil, bbl
Gas by year
Each bar is a year's total of the monthly reports, gas-well gas plus casinghead, Jan 1993 to Jan 1995. Nothing reported since, through Apr 2026.
Gas, mcf
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Cap Operating Inc.Jan 1993 → Oct 1993 · 10 mo303 bbl oil · 10 mcf gas
- Ginco Operating Co.Nov 1993 → Nov 1993 · 1 mo25 bbl oil · 1 mcf gas
- American Eagle Resources, Inc.Dec 1993 → Apr 1994 · 5 mo125 bbl oil · 5 mcf gas
- Ginco Operating Co.May 1994 → Jun 1996 · 26 mo216 bbl oil · 8 mcf gas
- Great Plains Resources, Inc.Jul 1996 → Jul 2026 · 361 mo56 bbl oil · 0 mcf gas
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Plugged
- 3
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-1-10773, documented in the API reference.