Okla. Stat. tit. 61 § 330.1
All instruments vesting any right, title or interest in lands or minerals and mineral rights, providing for the passage of title or release of interest to or from the Office of Management and Enterprise Services or any other state agency, whether as grantor or grantee, and all instruments to adjust any defect or irregularity or to remove any cloud on the title to lands or minerals or mineral rights owned by the state, and all notices and orders issued by the Office of Management and Enterprise Services and proofs of publication thereof, shall be filed and recorded by the proper officers of all counties of the State of Oklahoma at the request of the Office of Management and Enterprise Services without any filing or recording fee being charged.
Okla. Stat. tit. 61, § 330.1