Okla. Stat. tit. 67 § 308
A record shall be kept of the records and archives which are destroyed or transferred and it shall be in such form as prescribed by the Commission and shall disclose among other things the date and content of the records and archives destroyed, transferred, or microfilmed. One copy of said record shall be kept by the state officer, department, board, commission, agency, or institution of the State of Oklahoma whose records have been destroyed or transferred. The original of such record shall be retained by the Secretary of the Commission. The Secretary of the Commission shall file annually a summary report with the Secretary of State detailing records which have been destroyed, transferred or microfilmed during the previous year.
Okla. Stat. tit. 67, § 308