§ 6805 Permit Cancellation Authority
The statute lets the commission cancel a mining or oil/gas permit or lease if the holder doesn't use due diligence, after giving written notice, and it sets out the notice periods and what the holder can keep after cancellation.
A mining company holds a permit to explore for copper. It fails to do the required exploration work, and after 30 days of written notice it still does nothing, so the permit is cancelled.
Because the company did not show due diligence within the 30‑day notice period, the commission may cancel the permit. If the company later discovers copper, the permit can only be cancelled after a 90‑day notice if the company then fails to meet the lease terms.
NoticeDays = 30 (default notice) or 90 (notice after discovery)
A company receives a notice on July 1 stating it must show due diligence within 30 days.
Result: Required action deadline = July 1 + 30 days = July 31
AI-generated — May contain errors. Not legal advice. Always verify source.
§ 6805 Permit Cancellation Authority
Last verified: January 11, 2026