Hello and welcome to Just answer.com, Super mechanic here. About your vehicle.
That sounds like the valve cover gasket if it is from the top and leaking on the exhaust shield.
The best way to be sure is to clean off all of the existing oil, (make sure it's full) then run the engine while you look to see if it is coming from the top, (below the valve covers)
If so then they are,
Auto Mechanic
ASE master, 30+ years. All makes and models. Trouble shooter, shop forman, service manager