LEASES · O-9-8145 · OIL · DISTRICT 7C
University "21"
No volume since Jun 2004Endeavor Energy Resources L.P. · Crockett County · Farmer (San Andres) field
University "21" is an RRC oil lease (O-9-8145) in Crockett County operated by Endeavor Energy Resources L.P., with one well completed on it.
It has reported 5.54K barrels of oil and 7.81K mcf of gas since January 1993, last reporting volume in June 2004 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in June 2004.
4 operators have filed production on it, most recently Endeavor Energy Resources L.P. since October 2004.
- 5.54K
- bbl oil, all reported
- 7.81K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 69
- peak month, bbl (Jan 2004)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 2004 · 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 0 · prior 12 0
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
Who reported it
Each run of months one operator filed the production report, oldest first.
- Staley Operating Co.Jan 1993 → Apr 1994 · 16 mo
- Lomak Production CompanyMay 1994 → Aug 1998 · 52 mo
- Range Production CompanySep 1998 → Sep 2004 · 73 mo
- Endeavor Energy Resources L.P.Oct 2004 → Jun 2006 · 21 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-9-8145, documented in the API reference.