Okla. Stat. tit. 56, § 4001.5

Exemption from levy and sale, garnishment, attachment and other processes - Exclusion from consideration for assistance or benefits. A. Account balances and distributions from savings accounts established pursuant to this act shall be exempt from levy and sale, garnishment, attachment or any other process whatsoever and shall be unassignable. B. Money and assets residing in an account established pursuant to this act or residing in an ABLE account established in another state shall not be considered for purposes of determining eligibility for assistance or benefits or for determining the amount of assistance or benefits to be received from the Temporary Assistance for Needy Families program or from any other local or state means-tested public assistance programs.