SWAIN, D. L. 11 -AC-
SWAIN, D. L. 11 -AC- is a Texas oil lease in Van Zandt County, Railroad Commission district 05, operated by Union Oil Company Of California. It has 7 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 851,777 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 $100K, with roughly $23K expected over the next twelve months.
| Operator | Union Oil Company Of California |
|---|---|
| Field | Van |
| County | Van Zandt County, Texas |
| RRC district | 05 |
| Lease number | 02087 |
| Wellbores | 7 |
| Reported production | 851,777 bbl |
| First reported | January 1993 |
| Last reported | August 2026 |
| Estimated royalty value | $100K |
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.