43 C.F.R. § 3453.2-1 Application.
Title 43 - Public Lands: Interior
Applications for approval of any transfer of a lease, preference right lease application or exploration license or any interest in a lease or license, whether by direct assignment, working agreement, transfer of royalty interest, sublease, or otherwise, shall be filed within 90 days from final execution. [44 FR 42635, July 19, 1979, as amended at 47 FR 33147, July 30, 1982]
Title 43: Public Lands: Interior
PART 3450—MANAGEMENT OF EXISTING LEASES
Subpart 3453—Transfers by Assignment, Sublease or Otherwise
§ 3453.2-1 Application.