Okla. Stat. tit. 12, § 935

Whenever the amount of money deposited as security for costs in any such action or proceeding, or whenever the amount collected therein shall be insufficient, at the termination of the action or proceeding, to pay all the costs in such action or proceeding, then the amount so deposited or collected shall be apportioned ratably among the different officers and persons entitled thereto in the same proportion that the amount due each officer or person bears to the whole amount so deposited or collected.