43 CFR § 3160.0-1
Purpose
June 11, 2020
The regulations in this part govern operations associated with the exploration, development and production of oil and gas deposits from—
(a) Leases issued or approved by the United States;
(b) Restricted Indian land leases; and
(c) Those leases under the jurisdiction of the Secretary of the Interior by law or administrative arrangement including the National Petroleum Reserve-Alaska (NPR-A). However, provisions relating to suspension and royalty reductions contained in subpart 3165 of this part do not apply to the NPR-A.
[67 FR 17894, Apr. 11, 2002]