US lawFederal (United States)RegulationsTitle 43 CFR — Public Lands: InteriorChapter II — BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIORPart 3100 — OIL AND GAS LEASINGSubpart 3107 — Continuation and Extension3107.2143 C.F.R. § 3107.21Continuation by production.Last amended: 2024Year: 2026Length: 17 wordsOfficial source Cite as 43 C.F.R. § 3107.21 (2026)A lease will be extended so long as oil or gas is being produced in paying quantities.Previous43 C.F.R. § 3107.10Next43 C.F.R. § 3107.22