Okla. Stat. tit. 47, § 47-1123: Reciprocal compacts and agreements

Service Oklahoma is hereby authorized and empowered to enter

into and make reciprocal compacts and agreements when Service

Oklahoma deems same to be in the interest of the residents of the

State of Oklahoma, with the proper authorities of other states,

concerning all motor vehicles engaged in foreign and interstate

commerce upon and over the public highways.

Such compacts and agreements shall grant to the residents of

other states privileges substantially like and equal to those

granted by such states to Oklahoma residents; provided, that such

compacts and agreements shall not supersede or suspend any laws,

rules or regulations of this state applying to vehicles operated

intrastate in this state. Privileges so granted shall extend only

to persons who comply with the laws of the state of their residence.

Such compacts and agreements shall not operate to supersede or

suspend the application of any laws of this state, except insofar as

they apply to the payment of vehicle license fees or other motor

vehicle taxes charged residents of the states with which such

compacts and agreements are made; provided, however, that the power

and authority and discretion of the Corporation Commission to make

and enforce rules and regulations governing motor carriers for hire,

or to grant or deny certificates or permits to motor carriers for

hire shall not be superseded or suspended by any such compact and

agreement.