Okla. Stat. tit. 21, § 500
Perjury is a Class D1 felony offense punishable by imprisonment as provided for in subsections B through F of Section 20N of this title.
R.L. 1910, § 2219; Amended by Laws 1931, SB 243, p. 8, § 1; Amended by Laws 1965, SB 207, c. 126, § 6; Amended by Laws 1997, HB 1213, c. 133, § 204, (effective date changed 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 June 19, 1998 (superseded document available); Amended by Laws 1999, 1st Extr.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, § 114, emerg. eff. July 1, 1999 (superseded document available); Amended by Laws 2025, HB 2104, c. 486, § 380, eff. January 1, 2026 (superseded document available).