43 C.F.R. § 3204.14 What is the largest and smallest lease I can apply for?
Title 43 - Public Lands: Interior
Lease offers must cover all lands available for leasing in a section. The smallest lease you can apply for is 640 acres, or all lands available for leasing in the section, whichever is less. You may not apply for a lease which is larger than 2,560 acres, although BLM will make an exception to this requirement when your lease offer includes an irregular subdivision. Leases must not extend outside a 6 square mile area. If your offer does not meet these requirements, we will reject it.
Title 43: Public Lands: Interior
PART 3200—GEOTHERMAL RESOURCE LEASING
Subpart 3204—Noncompetitive Leasing
§ 3204.14 What is the largest and smallest lease I can apply for?