HARTMANN, ALVIN
HARTMANN, ALVIN is a Texas oil lease in Guadalupe County, Railroad Commission district 01, operated by Doege, Donald. It has 7 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 5,502 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 $65, with roughly $13 expected over the next twelve months.
| Operator | Doege, Donald |
|---|---|
| Field | La Vernia |
| County | Guadalupe County, Texas |
| RRC district | 01 |
| Lease number | 10109 |
| Wellbores | 7 |
| Reported production | 5,502 bbl |
| First reported | January 1993 |
| Last reported | August 2026 |
| Estimated royalty value | $65 |
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.