How long do I have to sue over oral contract in Oregon?
Answered for: Oregon
An action upon a contract or liability, express or implied ... shall be commenced within six years.
In Oregon you have 6 years to sue over oral contract. When that clock starts, and whether anything can pause it, are separate questions this entry does not answer.
This answer is true in Oregon and nowhere else on this site. Another jurisdiction is another answer, or an honest gap: see what has been read for Oregon.