LEASES · O-9-500 · OIL · DISTRICT 7C
University S-U -A-
Civitas Permian Operating, LLC · Upton County · Flat Rock (Spraberry) field
University S-U -A- is an RRC oil lease (O-9-500) in Upton County operated by Civitas Permian Operating, LLC, with one well completed on it.
It has reported 17.9K barrels of oil and 59K mcf of gas since January 1993, last reporting volume in December 2025 (statewide data runs through April 2026).
It reported 8 barrels of oil in the 12 months through April 2026, down 95% on the year before; the lease peaked at 147 barrels in February 2021.
8 operators have filed production on it, most recently Civitas Permian Operating, LLC since December 2023.
- 17.9K
- bbl oil, all reported
- 59K
- mcf gas incl. casinghead
- 8
- bbl oil, 12 months through Apr 2026
- -95%
- vs the 12 before
- 1
- wells completed on it
- 147
- peak month, bbl (Feb 2021)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 2025 · 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.
12 months through Apr 2026 8 · prior 12 154(-95%)
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 12 202(-100%)
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.
- OXY USA Inc.Jan 1993 → Aug 1995 · 32 mo
- McCammon Oil & Gas, Inc.Sep 1995 → Mar 2012 · 199 mo
- Veritas Energy, LLCApr 2012 → Jan 2013 · 10 mo
- Athlon FE Operating LLCFeb 2013 → Dec 2013 · 11 mo
- Athlon Holdings LPJan 2014 → Jan 2015 · 13 mo
- Encana Oil & Gas(usa) Inc.Feb 2015 → Nov 2017 · 34 mo
- Hibernia Resources III, LLCDec 2017 → Nov 2023 · 72 mo
- Civitas Permian Operating, LLCDec 2023 → Jul 2026 · 32 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
- — #1—
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-9-500, documented in the API reference.