It would help to know what ya got under the hood
It could be ANY or a combination of the following:
Valve cover gaskets
Oil pan gasket
Oil drain bolt/bolt o-ring
Oil filter o-ring (not likely, but possible)
Oil pressure sending unit (again, not likely but possible)
Oil cooler lines (if you have a supercharged motor)
Could also be timing cover gasket, front oil seal, rear main seal.
Are you certain it'* engine oil? Transmission fluid and power steering fluid, if not changed since...uh, who knows...will look alot like engine oil too.
And Welcome to the club!!
Welcome, downwardly mobile yuppies, to the dawn of the Age of Nefarious.
1993 SSEi - FrankenJinx - dead and gone.
1994 SSE (136K strong) - 180* t-stat,HD alternator, most unequipped SSE on the club, XM radio, Kenwood CD/MP3.
2006 Chevy Malibu Maxx LTZ - Custom 2.25" manifold-back exhaust w/FM-80. Probably the only Maxx with this system.