ORS 656.506
Section 4, chapter 71, Oregon Laws 2017, provides:
Sec. 4. The Director of the Department of Consumer and Business Services shall adjust under ORS 656.506 (7) the amount and duration of benefits that accrue on and after the effective date of this 2017 Act [January 1, 2018] for injuries that occurred before the effective date of this 2017 Act. An insurer, or a self-insured employer, shall pay benefits that exceed the amount and duration of benefits that would have been due to a worker under the law that existed at the time of the worker's injury and the director shall reimburse the insurer or self-insured employer from the Workers' Benefit Fund. [2017 c. 71, § 4]