{"data":{"id":"us/43-cfr-3130.4-2","jurisdiction":"us","citation":"43 CFR 3130.4-2","heading":"-2 Lease term.","body":"The primary term of an NPR-A lease is 10 years.","path":["Title 43—Public Lands: Interior","Subtitle B—Regulations Relating to Public Lands","CHAPTER II—BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR","SUBCHAPTER C—MINERALS MANAGEMENT (3000)","PART 3130—OIL AND GAS LEASING: NATIONAL PETROLEUM RESERVE, ALASKA","Subpart 3130—Oil and Gas Leasing, National Petroleum Reserve, Alaska: General"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-43.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:15Z","sha256":"6458f259098c4d9075c127e661424c892877b9d20cea7ff54c58f6cd89288834","source_id":"us-cfr","stale":true,"prev":"us/43-cfr-3130.4-1","next":"us/43-cfr-3130.5"},"notice":"GroundRules: Original legal text. Not legal advice."}