Okla. Stat. tit. 21, § 1120
Any person who, under promise of marriage, seduces and has illicit connection with any unmarried female of previous chaste character shall be guilty of a felony punishable by imprisonment in the State Penitentiary not exceeding five (5) years, or by imprisonment in a county jail not exceeding one (1) year, or by a fine not exceeding One Thousand Dollars ($1,000.00), or by both such fine and imprisonment.
R.L. 1910, § 2423; Amended by Laws 1997, HB 1213, c. 133, § 297 (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 June 19, 1998) (superseded document available); Amended by Laws 1999, 1st Extr.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, § 198, emerg. eff. July 1, 1999 (superseded document available).