Oregon Revised Statutes Probate Law § 116.243

A court clerk of any county in which the county court has judicial functions, the clerk of any county court that has jurisdiction over probate matters under ORS 111.075 or a court administrator, upon request, shall furnish to an estate administrator of the Department of State Lands appointed under ORS 113.235 the titles of estates of decedents that have remained open for more than three years and in which no heirs, or only persons whose right to inherit the proceeds thereof is being contested, have appeared to claim the estate.