Okla. Stat. tit. 17, § 17-158.56: Jurisdiction - Copies of lawful process

The courts of this state are hereby vested with jurisdiction

over every person not resident, domiciled or authorized to do

business in this state who files or is required to file a statement

with the Corporation Commission as required by Section 2 of this

act, and over all actions involving such person arising out of

violations of this act. Copies of all such lawful process shall be

served on the Commission and transmitted by certified or registered

mail, with return receipt requested, by the Commission to such

person at his last-known address.