We camped at Chapman State Park, but didn’t really explore there at all.  It was a somewhat central location to branch out from, and had a nice modern campground.

Much of Saturday was spent at Oil Creek State Park and the surrounding area.  We toured a few of the sites there, but it seems that biking would be the best way to explore here.  There is a paved bike trail that follows the Oil Creek.  There are slight remains of the several oil boom towns in the area and many oil wells scattered throughout the park, and a few still seem to be active.  You can sometimes tell there is a nearby well by the smell.  Later we went to the Tionesta Dam and its lake, then hiked to some overlooks back around Kinzua Dam, and drove up into New York, circling the Allegheny Reservoir. Probably should have looked for a tax-free gas station in the Seneca Nation, but didn’t read about that until afterwards.  Did get to see the United Refinery in Warren, PA while driving by.  Pretty impressive looking plumbing!

I could easily spend a week or more exploring that area, but we did OK with the time we had.  Might have to plan something in that area again.