LEASES · O-10-11321 · OIL · DISTRICT 08
Deford Unit
No volume since Sep 1995Union Oil Company of California · Andrews County · Andrews (Wolfcamp) field
Deford Unit is an RRC oil lease (O-10-11321) in Andrews County operated by Union Oil Company Of California, with 4 wells completed on it.
It has reported 42.5K barrels of oil and 69.1K mcf of gas since January 1993, last reporting volume in September 1995 (statewide data runs through April 2026).
The last 12 reported months total 11.3K barrels of oil, down 21% on the year before; the lease peaked at 1.66K barrels in June 1993.
- 42.5K
- bbl oil, all reported
- 69.1K
- mcf gas incl. casinghead
- 11.3K
- bbl oil, last 12 reported
- -21%
- vs the 12 before
- 4
- wells completed on it
- 1.66K
- peak month, bbl (Jun 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 1995 · 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 11,266 · prior 12 14,184(-21%)
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 23,485 · prior 12 23,179(+1%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Union Oil Company of CaliforniaJan 1993 → Dec 1995 · 36 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
4
wells completed on the lease
- Not on Schedule
- 3
- Plugged
- 1
Operates them now
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-10-11321, documented in the API reference.