MARY O
MARY O is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Summit Petroleum Llc. It has 5 wellbores on file with the Commission. Reported production runs from January 2013 to August 2026, totalling 309,006 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 $77K, with roughly $19K expected over the next twelve months.
| Operator | Summit Petroleum Llc |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 18246 |
| Wellbores | 5 |
| Reported production | 309,006 bbl |
| First reported | January 2013 |
| Last reported | August 2026 |
| Estimated royalty value | $77K |
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.