Okla. Stat. tit. 47, § 47-902: Authorization to remove abandoned vehicle

If such officer has reasonable cause to believe a vehicle has

been abandoned in a location which would be hazardous to the free

flow of traffic or be highly susceptible to damage from vandalism or

other harm, he shall have the authority to remove or direct the

removal of the vehicle immediately. At the time of ordering the

removal of an abandoned vehicle, the authorizing officer shall also

determine the sale value of the vehicle and certify that amount on

the removal order.