Okla. Stat. tit. 71, § 71-903: Rules governing registration in beneficiary form

Only individuals whose registration of a security shows sole

ownership by one individual or multiple ownership by two or more

with right of survivorship, rather than as tenants in common, may

obtain registration in beneficiary form. Multiple owners of a

security registered in beneficiary form hold as joint tenants with

right of survivorship, as tenants by the entireties, or as owners of

community property held in survivorship form, and not as tenants in

common.