Compressor oil???

I use this

http://www.grainger.com/Grainger/IN...2YY83&ef_id=UMATrwAAAB7@CkGm:20130306170851:s

or this

http://www.acehardware.com/product/index.jsp?productId=1336634&cagpspn=pla

or this

http://www.google.com/shopping/prod...=X&ei=Nnk3Udy1CYTbyAGL44DwBQ&ved=0CJEBEPMCMAM

or whatever air compressor oil comes with the air compressor......