LEASES · O-13-13956 · OIL · DISTRICT 09
Keen Heirs
No volume since Dec 2003Lyon Operating Company Inc.(iii) · Heard, South (Ellenburger) field
Keen Heirs is an RRC oil lease (O-13-13956) in the Heard, South (Ellenburger) field operated by Lyon Operating Company Inc.(Iii), with 2 wells completed on it.
It has reported 11.5K barrels of oil and 37 mcf of gas since January 1993, last reporting volume in December 2003 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in December 2003.
4 operators have filed production on it, most recently Lyon Operating Company Inc.(Iii) since March 1996.
- 11.5K
- bbl oil, all reported
- 37
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 2
- wells completed on it
- 209
- peak month, bbl (Apr 1995)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 2003 · 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.
- Wiser Oil Company, TheJan 1993 → Feb 1993 · 2 mo
- Lyon Operating Company Inc.(iii)Mar 1993 → Jan 1994 · 11 mo
- Person, ClaudeFeb 1994 → Feb 1996 · 25 mo
- Lyon Operating Company Inc.(iii)Mar 1996 → Aug 2006 · 126 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 2
Operates them now
Newest permits
- — #1—
- — #1D—
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-13-13956, documented in the API reference.