Part 3140. PART 3140—LEASING IN SPECIAL TAR SAND AREAS

• SUBPART 3140 [§ 3140.1 - § 3140.70] - Subpart 3140—Conversion of Existing Oil and Gas Leases and Valid Claims Based on Mineral Locations
• SUBPART 3141 [§ 3141.1 - § 3141.70] - Subpart 3141—Leasing in Special Tar Sand Areas
• SUBPART 3142 [§ 3142.1 - § 3142.30] - Subpart 3142—Paying Quantities/Diligent Development for Combined Hydrocarbon and Tar Sand Leases