Okla. Stat. tit. 68, § 811
Laws 1965, HB 686, c. 250, § 2; Amended by Laws 1984, HB 1773, c. 231, § 3, eff. 11/1/1984; Amended by Laws 1988, SB 608, c. 312, § 2, eff. 11/1/1988; Amended by Laws 2004 , SB 1121, c. 535, § 2, eff. 11/1/2004; Repealed by Laws 2006, 2nd Extr. Sess., HB 1172, c. 42, § 6, eff. 1/1/2010.