LEASES · O-10-35443 · OIL · DISTRICT 08
University 1 "J"
No volume since Nov 1999Concho Resources Inc. · Crane County · Dune, East (Wolfcamp) field
University 1 "J" is an RRC oil lease (O-10-35443) in Crane County operated by Concho Resources Inc., with one well completed on it.
It has reported 19.7K barrels of oil and 11.7K mcf of gas since June 1997, last reporting volume in November 1999 (statewide data runs through April 2026).
The last 12 reported months total 793 barrels of oil, down 82% on the year before; the lease peaked at 4.24K barrels in June 1997.
2 operators have filed production on it, most recently Concho Resources Inc. since December 1998.
- 19.7K
- bbl oil, all reported
- 11.7K
- mcf gas incl. casinghead
- 793
- bbl oil, last 12 reported
- -82%
- vs the 12 before
- 1
- wells completed on it
- 4.24K
- peak month, bbl (Jun 1997)
PDQ LEASE REPORTS · FIRST JUN 1997 · LAST VOLUME NOV 1999 · 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 793 · prior 12 4,379(-82%)
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 1,165 · prior 12 3,506(-67%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Costilla Energy, Inc.Jun 1997 → Nov 1998 · 18 mo
- Concho Resources Inc.Dec 1998 → Dec 1999 · 13 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-10-35443, documented in the API reference.