LEASES · G-9-256804 · GAS · DISTRICT 7C
University 42
Zarvona Energy LLC · Crockett County · Holt Ranch (Consolidated), Ozona, N. (Ellenburger) field
University 42 is an RRC gas lease (G-9-256804) in Crockett County operated by Zarvona Energy LLC, with one well completed on it.
It has reported 919K mcf of gas and 10.4K barrels of condensate since April 2010, last reporting volume in March 2026 (statewide data runs through April 2026).
It reported 10.2K mcf of gas in the 12 months through April 2026.
2 operators have filed production on it, most recently Zarvona Energy LLC since October 2020.
- 919K
- mcf gas, all reported
- 10.4K
- bbl condensate, all reported
- 10.2K
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST APR 2010 · LAST VOLUME MAR 2026 · 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 10,171 · prior 12 15,540(-35%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas 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.
- Approach Operating LLCApr 2010 → Sep 2020 · 126 mo
- Zarvona Energy LLCOct 2020 → Jul 2026 · 70 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/g-9-256804, documented in the API reference.