Okla. Stat. tit. 57 § 510A
There is hereby created in the State Treasury a revolving fund for the Department of Corrections to be designated the "Department of Corrections Offender Management System Revolving Fund". The fund shall be a continuing fund, not subject to fiscal year limitations, and shall consist of all monies directed for deposit by law. All monies accruing to the credit of said fund are hereby appropriated and may be budgeted and expended by the Department of Corrections for the purpose of implementing and administering an offender management system. Expenditures from said fund shall be made upon warrants issued by the State Treasurer against claims filed as prescribed by law with the Director of the Office of Management and Enterprise Services for approval and payment.
Okla. Stat. tit. 57, § 510A