Okla. Stat. tit. 21, § 21-583: Disclosing proceedings of grand jury

Every grand juror, district attorney, clerk, judge or other

officer who, except when required by a court, willfully discloses

any evidence adduced before the grand jury or anything which he

himself or any member of the grand jury may have said, or in what

manner any grand juror may have voted on a matter before him, is

guilty of a misdemeanor.