Oregon Revised Statutes Procedure in Civil Proceedings § 18.185

(1) If a judgment that is entered on or after January 1, 2004, includes a spousal support award, a judgment creditor may file a certificate of extension under ORS 18.182 at any time more than 15 years after the entry of the judgment that first establishes the support obligation and before the judgment lien for the spousal support award portion of a judgment expires under ORS 18.180 (6)(b). If a certificate of extension is filed under this subsection:

(2) Notwithstanding ORS 18.182 (5), certificates of extension under ORS 18.182 may continue to be filed in the manner provided by subsection (1) of this section and with like effect for as long as the judgment lien for the spousal support award portion of a judgment has not expired and any installments remain to be paid under the judgment.