LEASES · O-8-30944 · OIL · DISTRICT 7B
Nail Ranch Block 3
ReportingClavo Oil, LLC · Shackelford County · Shackelford County Regular field
Nail Ranch Block 3 is an RRC oil lease (O-8-30944) in Shackelford County operated by Clavo Oil, LLC, with 14 wells completed on it.
It has reported 131K barrels of oil since March 2012, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.42K barrels of oil, down 21% on the year before; the lease peaked at 4.57K barrels in May 2013.
- 131K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 2.42K
- bbl oil, last 12 reported
- -21%
- vs the 12 before
- 14
- wells completed on it
- 4.57K
- peak month, bbl (May 2013)
PDQ LEASE REPORTS · FIRST MAR 2012 · 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 2,419 · prior 12 3,058(-21%)
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.
- Clavo Oil, LLCMar 2012 → Jul 2026 · 173 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
14
wells completed on the lease
- Producing
- 12
- Injection
- 1
- Water Supply
- 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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