Okla. Stat. tit. 10, § 1430.37

A. If funds are insufficient to meet the expenses of performing the powers and duties conferred on the receiver appointed pursuant to the Group Homes for Persons with Developmental or Physical Disabilities Act, or if there are insufficient funds on hand to meet those expenses, the Department of Human Services may reimburse the receiver for those expenses from funds available. B. The court shall set the compensation of the receiver, which shall be considered a necessary expense of a receivership.