Okla. Stat. tit. 43, § 43-551-108: Notice to persons outside state

NOTICE TO PERSONS OUTSIDE STATE

A. Notice required for the exercise of jurisdiction when a

person is outside this state may be given in the manner provided in

Section 2004 of Title 12 of the Oklahoma Statutes or by the law of

the state in which the service is made. Notice must be given in a

manner reasonably calculated to give actual notice but may be by

publication if other means are not effective.

B. Proof of service may be made in the manner provided in

Section 2004 of Title 12 of the Oklahoma Statutes or by the law of

the state in which the service is made.

C. Notice is not required for the exercise of jurisdiction with

respect to a person who submits to the jurisdiction of the court.