Okla. Stat. tit. 22, § 22-432: Accessories and principals in felony

The distinction between an accessory before the fact and a

principal, and between principals in the first and second degree, in

cases of felony, is abrogated, and all persons concerned in the

commission of a felony, whether they directly commit the act

constituting the offense, or aid and abet in its commission, though

not present, must be prosecuted, tried and punished as principals,

and no additional facts need be alleged in any indictment or

information against such an accessory than are required in an

indictment or information against his principal.