chain oiling problem

I have a Stihl 036 that pumps way to much oil when using the saw.



After using the saw for a while, when the saw is killed and it sits for a short while it will pump a lot of oil out on whatever is it on. I would guess at least a quarter of a cup or more.



What would cause this saw to do this. I have looked and can't find and adjustment for the oiler. Thanks.