LEASES · O-1-13177 · OIL · DISTRICT 01
George Unit 1
ReportingVSP Operating, LLC · Karnes County · First Shot (Austin Chalk) field
George Unit 1 is an RRC oil lease (O-1-13177) in Karnes County operated by Vsp Operating, LLC, with one well completed on it.
It has reported 83.9K barrels of oil and 42.5K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 217 barrels of oil, down 91% on the year before; the lease peaked at 14.9K barrels in June 1997.
6 operators have filed production on it, most recently Vsp Operating, LLC since August 2021.
- 83.9K
- bbl oil, all reported
- 42.5K
- mcf gas incl. casinghead
- 217
- bbl oil, last 12 reported
- -91%
- vs the 12 before
- 1
- wells completed on it
- 14.9K
- peak month, bbl (Jun 1997)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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 217 · prior 12 2,330(-91%)
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
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Wainoco Oil & Gas CompanyJan 1993 → Feb 1993 · 2 mo
- Tuskar (Texas), Inc.Mar 1993 → Jun 1996 · 40 mo
- Modern Exploration, Inc.Jul 1996 → Sep 2016 · 243 mo
- Glade Operating, LLCOct 2016 → May 2018 · 20 mo
- Texatron Petroleum LLCJun 2018 → Jul 2021 · 38 mo
- VSP Operating, LLCAug 2021 → Jul 2026 · 60 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-1-13177, documented in the API reference.