An STP oil filter can easily go 10,000 miles....
as long as the first 5,000 miles are riding in the trunk.
I view them as a 5,000 mile and done filter in applications that are not tough on oil filters.
In fact, with a Wix built Microgard available at O'Reilly's for the same price, I can't see any reason to buy a STP oil filter.
If you are going for 10,000 mile OCI's, use a premium filter and a EP synthetic oil.