Oregon Revised Statutes Insurance § 733.318

(1) Reserves for policies and contracts issued prior to the operative date stated in ORS 743.204 for the Standard Nonforfeiture Law for Life Insurance may be calculated, at the option of the insurer, according to any standards that produce greater aggregate reserves for all such policies and contracts than the minimum reserves required by the laws in effect immediately prior to the operative date.

(2) Reserves for any category of policies, contracts or benefits as established by the Director of the Department of Consumer and Business Services, issued on or after the operative date stated in ORS 743.204 for the Standard Nonforfeiture Law for Life Insurance, may be calculated, at the option of the insurer, according to any standards that produce greater aggregate reserves for the category than those calculated according to the minimum standard provided in ORS 733.300 to 733.340 and sections 14 to 17, chapter 547, Oregon Laws 2015, but the rate or rates of interest used for policies and contracts, other than annuity and pure endowment contracts, may not be greater than the corresponding rate or rates of interest used in calculating any nonforfeiture benefits provided in the policies or contracts.

(3) An insurer that adopts at any time a standard of valuation that produces greater aggregate reserves than the aggregate reserves calculated according to the minimum standard provided in ORS 733.300 to 733.340 and sections 14 to 17, chapter 547, Oregon Laws 2015 may, with the approval of the director, adopt any lower standard of valuation. The standard may not be lower than the minimum provided in ORS 733.300 to 733.340 and sections 14 to 17, chapter 547, Oregon Laws 2015, except that for the purposes of this subsection, holding additional reserves that the appointed actuary previously determined to be necessary to render the opinion required by ORS 733.304 does not constitute the adoption of a higher standard of valuation.