Okla. Stat. tit. 5, § 5-12: Qualifications and fitness for admission to practice law

The Supreme Court of the State of Oklahoma shall have exclusive

power and authority to pass upon qualifications and fitness of all

applicants for admission to practice law in the State of Oklahoma,

and the qualifications of such applicants shall be those which are

now or may be hereafter prescribed by the statutes of Oklahoma and

the rules of the Supreme Court including, but not limited to,

requiring a national criminal history record check as defined by

Section 150.9 of Title 74 of the Oklahoma Statutes on applicants.