LEASES · O-4-13500 · OIL · DISTRICT 04
Chapman Ranch
No volume since May 2013Decker Operating Co., L.L.C. · Nueces County · Chapman Ranch (Upper Frio Cons.) field
Chapman Ranch is an RRC oil lease (O-4-13500) in Nueces County operated by Decker Operating CO., L.L.C., with one well completed on it.
It has reported 7.76K barrels of oil and 27.2K mcf of gas since June 2008, last reporting volume in May 2013 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 2013.
- 7.76K
- bbl oil, all reported
- 27.2K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 1.06K
- peak month, bbl (Jun 2008)
PDQ LEASE REPORTS · FIRST JUN 2008 · LAST VOLUME MAY 2013 · 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.
- Decker Operating Co., L.L.C.Jun 2008 → Feb 2024 · 189 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-4-13500, documented in the API reference.