Okla. Stat. tit. 21, § 884
Any person who knowingly marries the husband or wife of another, in any case in which such husband or wife would be punishable according to the foregoing provisions, shall be guilty of a felony punishable by imprisonment in the State Penitentiary not exceeding five (5) years, or in a county jail not exceeding one (1) year, or by a fine not exceeding Five Hundred Dollars ($500.00), or by both such fine and imprisonment.
R.L. 1910, § 2442; Amended by Laws 1997, HB 1213, c. 133, § 261 (effective date amended to July 1, 1999, by Laws 1998, 1st Extr. Sess., HB 1002, c. 2, §§ 23-26, emerg. eff. June 19, 1998) (superseded document available); Amended by Laws 1999, 1st Extr. Sess., HB 1009, c. 5, § 165, emerg. eff. July 1, 1999 (superseded document available).