Okla. Stat. tit. 19, § 863.22

A judicial review in the district court may be had of any ruling, regulation, interpretation, order, requirement, refusal, permit, approval, or decision made under the terms of this act, when such action is alleged to be arbitrary, unreasonable or capricious, and that by reason thereof such action has worked or, if enforced, will work an unnecessary hardship on or create substantial harm or loss to the complaining party.