The easiest way (and it's not that easy

) is to either drop the entire front suspension (cross-member and all), then remove the pan. If you have access to an engine hoist you can lift the engine up a few inches and you may be able to get away with just loosening the subframe.
Since you mentioned oil on the exhaust i doubt this is the case, but have you checked if your front main seal (crank seal) is leaking? If so, it's a 30 minute fix compared to about 4 hours for the oil pan.
~matt