Okla. Stat. tit. 58, § 58-238: Notice by publication, when

If any executor, administrator or guardian has absconded or

conceals himself or has removed or absented himself from the state,

notice may be given him of the pendency of any proceedings in which

he is interested in any court, by such publication, or in such other

manner as the court may direct, and the court may proceed upon such

notice as if the citation had been personally served.