LEASES · O-8-28310 · OIL · DISTRICT 7B
Nail Ranch "20"
ReportingDaylight Petroleum LLC · Shackelford County · Jumpstart (Lower Cook) field
Nail Ranch "20" is an RRC oil lease (O-8-28310) in Shackelford County operated by Daylight Petroleum LLC, with 23 wells completed on it.
It has reported 651K barrels of oil and 87.7K mcf of gas since November 1997, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 4.23K barrels of oil, down 14% on the year before; the lease peaked at 8.87K barrels in May 2000.
4 operators have filed production on it, most recently Daylight Petroleum LLC since August 2019.
- 651K
- bbl oil, all reported
- 87.7K
- mcf gas incl. casinghead
- 4.23K
- bbl oil, last 12 reported
- -14%
- vs the 12 before
- 23
- wells completed on it
- 8.87K
- peak month, bbl (May 2000)
PDQ LEASE REPORTS · FIRST NOV 1997 · 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 4,227 · prior 12 4,918(-14%)
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
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.
- L.C.S. Production CompanyNov 1997 → Feb 1998 · 4 mo
- T-N-T Engineering, Inc.Mar 1998 → Jun 2016 · 220 mo
- Avad Operating, LLCJul 2016 → Jul 2019 · 37 mo
- Daylight Petroleum LLCAug 2019 → Jul 2026 · 84 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
23
wells completed on the lease
- Producing
- 14
- Shut IN
- 8
- Plugged
- 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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-8-28310, documented in the API reference.