LEASES · O-9-15321 · OIL · DISTRICT 7C
Letha Jacoby Trust
ReportingOtex LLC · Menard County · Wilhelm Lane (Hope Lime) field
Letha Jacoby Trust is an RRC oil lease (O-9-15321) in Menard County operated by Otex LLC, with one well completed on it.
It has reported 13.3K barrels of oil since November 2002, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 8 barrels of oil; the lease peaked at 869 barrels in April 2003.
4 operators have filed production on it, most recently Otex LLC since September 2019.
- 13.3K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 8
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 869
- peak month, bbl (Apr 2003)
PDQ LEASE REPORTS · FIRST NOV 2002 · LAST VOLUME MAR 2026 · 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 8 · prior 12 16(-50%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Daubert Operating, L.L.C.Nov 2002 → Jan 2005 · 27 mo
- Subsurface Production, Inc.Feb 2005 → Jun 2011 · 77 mo
- Pentergy Operating, LLCJul 2011 → Aug 2019 · 98 mo
- Otex LLCSep 2019 → Jul 2026 · 83 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-9-15321, documented in the API reference.