Okla. Stat. tit. 51, § 51-94: Attorney General - Duties

It shall be the duty of the Attorney General of this state, when

directed by the Governor, or upon notice being received by the

Attorney General in writing and verified by fifteen or more

reputable citizens of the county or by one percent (1%) of the

registered voters that voted in the previous election for the

political subdivision of which the officer who is the subject of the

complaint is an official, whichever is greater, before some officer

authorized to administer oaths, that any officer herein mentioned

has been guilty of any of the acts, omissions or offenses as set out

in Section 93 of this title, to investigate such complaint, and if

on such investigation the Attorney General shall find that there is

reasonable cause for such complaint, the Attorney General shall

institute proceedings in the Supreme Court, or any district court of

the county of the residence of the accused, to oust such officer

from office.