SHACKELTON 31
SHACKELTON 31 is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Apache Corporation. It has 9 wellbores on file with the Commission. Reported production runs from November 2012 to August 2026, totalling 1,442,292 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 $73K, with roughly $32K expected over the next twelve months.
| Operator | Apache Corporation |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 44331 |
| Wellbores | 9 |
| Reported production | 1,442,292 bbl |
| First reported | November 2012 |
| Last reported | August 2026 |
| Estimated royalty value | $73K |
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.