Oiling a chain with a Zoom Spout is pretty tedious. I'd go with a spray lube like TriFlow or a chain oil although I find chain oils to be awe fully sticky. Try to stay away from WD-40 as a lubricant. Don't get me wrong, I love the stuff. It's great for keeping things from rusting, dispersing water and it's an excellent cleaner/de-greaser. I use it to whipe down door tracks, removing heat sink compounds, I'd even use it on a door drive chain to clean it but you want to get some real lubricant or it. Pretty much anything I use WD-40 on I whipe it back off and lube if necessary.