oil leak on rear turbo

[olly-civic]

well iv dug most of the crap out of the way to get to the turbo im gonna do the gasket on the oil return on the bottom of it but just to be sure im gonna do the feed too, iv not got the heat shields off yet but as with a normal turbo im thinking that the one on the top is the oil feed and the ones on the side as water?
anyone had to do this before?