43 C.F.R. § 3512.25 If I assign my permit or lease, when do my obligations under the permit or lease end?
Title 43 - Public Lands: Interior
You and your surety remain responsible for the performance of all obligations under the permit or lease until the date we approve the assignment. You will continue to be responsible for obligations that accrued prior to the date of our approval of the assignment, whether or not they were identified at the time of the transfer.
Title 43: Public Lands: Interior
PART 3500—LEASING OF SOLID MINERALS OTHER THAN COAL AND OIL SHALE
Subpart 3512—Assignments and Subleases
Effect of Assignments on Your Obligations
§ 3512.25 If I assign my permit or lease, when do my obligations under the permit or lease end?