KOLLER
KOLLER is a Texas oil lease in Pecos County, Railroad Commission district 08, operated by Haylan Oil Company. It has 4 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 19,106 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 $249, with roughly $48 expected over the next twelve months.
| Operator | Haylan Oil Company |
|---|---|
| Field | Lehn-Apco (1600) |
| County | Pecos County, Texas |
| RRC district | 08 |
| Lease number | 28482 |
| Wellbores | 4 |
| Reported production | 19,106 bbl |
| First reported | January 1993 |
| Last reported | August 2026 |
| Estimated royalty value | $249 |
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.