43 C.F.R. § 3107.5-3 Undeveloped parts of producing leases.
Title 43 - Public Lands: Interior
Undeveloped parts of leases retained or assigned out of leases which are extended by production, actual or suspended, or the payment of compensatory royalty shall continue in effect for 2 years after the effective date of assignment and for so long thereafter as oil or gas is produced in paying quantities.
Title 43: Public Lands: Interior
PART 3100—OIL AND GAS LEASING
Subpart 3107—Continuation, Extension or Renewal
§ 3107.5-3 Undeveloped parts of producing leases.

