LEASES · G-1-142524 · GAS · DISTRICT 01
Halff & Oppenheimer
No volume since Dec 1994Colt Operating Corporation · Frio County · Pearsall (Austin Chalk) field
Halff & Oppenheimer is an RRC gas lease (G-1-142524) in Frio County operated by Colt Operating Corporation, with one well completed on it.
It has reported 1.07K mcf of gas and 169 barrels of condensate since January 1993, last reporting volume in December 1994 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in December 1994.
3 operators have filed production on it, most recently Colt Operating Corporation since August 1994.
- 1.07K
- mcf gas, all reported
- 169
- bbl condensate, all reported
- 0
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 1994 · STATEWIDE DATA THROUGH APR 2026
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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Valence Operating CompanyJan 1993 → Mar 1993 · 3 mo
- Frio SWD, Inc.Apr 1993 → Jul 1994 · 16 mo
- Colt Operating CorporationAug 1994 → Mar 1995 · 8 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
1
wells completed on the lease
- Plugged
- 1
Operates them now
Newest permits
- — #3—
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/g-1-142524, documented in the API reference.