Okla. Stat. tit. 18, § 381.32
The officers of an association shall consist of a president to be chosen from among the directors, one or more vice-presidents, a secretary, a treasurer, and any other officers authorized by the bylaws or by the directors. Any number of offices may be held by the same person unless the certificate of incorporation or bylaws provide otherwise.
Laws 1970, HB 1543, c. 101, § 32, emerg. eff. June 1, 1970; Amended by Laws 1978, SB 385, c. 168, § 10, eff. July 1, 1979; Amended by Laws 1988, HB 1743, c. 65, § 21, emerg. eff. March 25, 1988.