LEASES · O-13-31066 · OIL · DISTRICT 09
Rio Bravo "Ace"
ReportingNewport Operating, LLC · Wichita County · Wichita County (Special) field
Rio Bravo "Ace" is an RRC oil lease (O-13-31066) in Wichita County operated by Newport Operating, LLC, with 16 wells completed on it.
It has reported 159K barrels of oil since June 2007, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.81K barrels of oil, down 23% on the year before; the lease peaked at 2.63K barrels in May 2009.
4 operators have filed production on it, most recently Newport Operating, LLC since December 2025.
- 159K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 2.81K
- bbl oil, last 12 reported
- -23%
- vs the 12 before
- 16
- wells completed on it
- 2.63K
- peak month, bbl (May 2009)
PDQ LEASE REPORTS · FIRST JUN 2007 · 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 2,806 · prior 12 3,628(-23%)
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.
- Rover Operating Company, LLCJun 2007 → Sep 2007 · 4 mo
- Extex Operating CompanyOct 2007 → May 2009 · 20 mo
- Rover Operating Company, LLCJun 2009 → Nov 2025 · 198 mo
- Newport Operating, LLCDec 2025 → Jul 2026 · 8 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
16
wells completed on the lease
- Producing
- 13
- Shut In
- 2
- Injection
- 1
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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