NEFF EAST J 9-45
NEFF EAST J 9-45 is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Diamondback E&P Llc. It has 3 wellbores on file with the Commission. Reported production runs from July 2025 to August 2026, totalling 845,425 barrels. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values a standard royalty share at about $435K, with roughly $378K expected over the next twelve months.
| Operator | Diamondback E&P Llc |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 23327 |
| Wellbores | 3 |
| Reported production | 845,425 bbl |
| First reported | July 2025 |
| Last reported | August 2026 |
| Estimated royalty value | $435K |
Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal.