LEASES · O-1-16937 · OIL · DISTRICT 01
Cmww Unit a Dim
ReportingIneos USA Oil & Gas LLC · Dimmit County · Briscoe Ranch (Eagleford) field
Cmww Unit A Dim is an RRC oil lease (O-1-16937) in Dimmit County operated by Ineos USA Oil & Gas LLC, with 2 wells completed on it.
It has reported 258K barrels of oil and 568K mcf of gas since March 2013, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 6.4K barrels of oil, down 10% on the year before; the lease peaked at 18.5K barrels in May 2013.
3 operators have filed production on it, most recently Ineos USA Oil & Gas LLC since April 2021.
- 258K
- bbl oil, all reported
- 568K
- mcf gas incl. casinghead
- 6.4K
- bbl oil, last 12 reported
- -10%
- vs the 12 before
- 2
- wells completed on it
- 18.5K
- peak month, bbl (May 2013)
PDQ LEASE REPORTS · FIRST MAR 2013 · LAST VOLUME APR 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 6,397 · prior 12 7,107(-10%)
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 19,181 · prior 12 19,966(-4%)
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.
- Chesapeake Operating, Inc.Mar 2013 → Oct 2014 · 20 mo
- Chesapeake Operating, L.L.C.Nov 2014 → Mar 2021 · 77 mo
- Ineos USA Oil & Gas LLCApr 2021 → Jul 2026 · 64 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 2
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.
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