Okla. Stat. tit. 11, § 11-10-104: Election of mayor and vice-mayor

The council shall elect from among its members a mayor and a

vice-mayor. The mayor and vice-mayor shall be elected in each odd-

numbered year at the first council meeting held after council terms

begin, or as soon thereafter as practicable, and they shall serve

until their respective successors have been elected and qualified.