Title 43 › Chapter CHAPTER 29— - SUBMERGED LANDS › Subchapter SUBCHAPTER III— - OUTER CONTINENTAL SHELF LANDS › § 1340
Federal agencies and people the Secretary allows can do geological and geophysical explorations on the outer Continental Shelf. They must not interfere with or endanger any current lease operations. They must not be unduly harmful to aquatic life. If a person is already working under an approved exploration plan for their own leased area, the general rule above does not apply to them. Starting ninety days after September 18, 1978, anyone holding an oil and gas lease must follow the rules below before they begin exploration. A lease holder must send an exploration plan to the Secretary and get it approved before starting work. The plan can cover more than one lease or a group of lease holders. The Secretary must approve or require changes within 30 days unless the plan would cause a prohibited condition that cannot be fixed, in which case the Secretary can disapprove and may cancel the lease with compensation. If the plan affects a coastal state’s approved coastal zone program, the State must agree or the Secretary of Commerce must make a special finding. Plans must include a schedule, equipment descriptions, general well locations, and other needed facts. The Secretary can ask for a non-binding statement of development intent and can require a drilling permit. Major revisions follow the same review. Activities already permitted or planned before ninety days after September 18, 1978, are treated as compliant, but the Secretary can suspend them or ask for new information. Permits are only given if the applicant is qualified and the work will not harm lease operations, aquatic life, cause pollution or hazards, unreasonably interfere with other uses, or disturb historic or archaeological sites. Exploration, development, or production is not allowed within 15 miles of the Phillip Burton Wilderness as shown on the map titled “Wilderness Plan, Point Reyes National Seashore,” map number 612–90,000–B, dated September 1976, unless California allows such activities on the adjacent submerged lands.
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Public Lands — Source: USLM XML via OLRC
Legislative History
Reference
Citation
43 U.S.C. § 1340
Title 43 — Public Lands
Last Updated
Apr 6, 2026
Release point: 119-73