LEASES · O-4-12224 · OIL · DISTRICT 04
DCR 81 Unit I
No volume since Feb 2010Killam Oil Co., Ltd. · Duval County · D C R-79 field
Dcr 81 Unit I is an RRC oil lease (O-4-12224) in Duval County operated by Killam Oil CO., Ltd., with one well completed on it.
It has reported 33.6K barrels of oil and 1.16K mcf of gas since July 1993, last reporting volume in February 2010 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2010.
3 operators have filed production on it, most recently Killam Oil CO., Ltd. since March 1996.
- 33.6K
- bbl oil, all reported
- 1.16K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 634
- peak month, bbl (Jul 1993)
PDQ LEASE REPORTS · FIRST JUL 1993 · LAST VOLUME FEB 2010 · 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.
- Tri-C Resources, Inc.Jul 1993 → Dec 1993 · 6 mo
- Sonat Exploration Co. - HoustonJan 1994 → Feb 1996 · 26 mo
- Killam Oil Co., Ltd.Mar 1996 → Feb 2016 · 240 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-4-12224, documented in the API reference.