I will drain my oil, and when my sound pans go back on I will get a big hole saw and drill a hole for the oil to drain out of. Then maybe I will find a plastic plug to fill the hole. The only reason that boats get the oil sucked out of their engines is that you can't get to the drain plug. The pan is out of sight and out of mind until it rots threw.

Unless you have a boat with cast aluminum pans.