Okla. Stat. tit. 47, § 47-6-307: Liability for knowingly permitting the operation by a

person not qualified.

Any person as herein defined, who is the owner of any motor

vehicle and knowingly permits such motor vehicle to be operated by

any person who is not qualified to operate a motor vehicle under the

provisions of this act, shall be held civilly liable as a joint

tortfeasor for any unlawful act committed by such operator.