CHALLENGER UNIT B AC
CHALLENGER UNIT B AC is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Marathon Oil Ef Llc. It has 2 wellbores on file with the Commission. Reported production runs from November 2018 to August 2026, totalling 698,196 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 $46K, with roughly $21K expected over the next twelve months.
| Operator | Marathon Oil Ef Llc |
|---|---|
| Field | Sugarkane (Austin Chalk) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 11630 |
| Wellbores | 2 |
| Reported production | 698,196 bbl |
| First reported | November 2018 |
| Last reported | August 2026 |
| Estimated royalty value | $46K |
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.