285.635—What must I do if I cease activities approved in my COP before the end of my commercial lease?
You must notify the MMS, within 5 business days, any time you cease commercial operations, without an approved suspension, under your approved COP. If you cease commercial operations for an indefinite period which extends longer than 6 months, we may cancel your lease under § 285.437, and you must initiate the decommissioning process, as set forth in subpart I of this part.