act July 8, 1940, ch. 54854 Stat. 742section 226 of this titleSection 226a, , , related to lease of lands not within known productive field. See .
July 29, 1942, ch. 534, § 156 Stat. 726Dec. 22, 1943, ch. 37657 Stat. 608Sept. 27, 1944, ch. 42958 Stat. 755Nov. 30, 1945, ch. 49559 Stat. 587section 226 of this titleSection 226b, acts , ; , ; , ; , , related to preference right to new oil and gas lease upon expiration of five-year non-competitive oil and gas lease. See .
Statutory Notes and Related Subsidiaries
Savings Provision
section 181 of this titleSee note set out under .