Yup!! It's hard to tell until you see one that's crumbled.
I use a monojet syringe (I think it's called an oral syringe.) Jenny also sells them. Next batch of pictures I take, I'll try to remember to take a pic for you. The Zoom Spout oilers work pretty well too, just don't loose the little cap, it's unbelievably messy if you do.
I already have a couple of toolboxes and "parts bins". This way I keep these tools clean, not grungy from the garage projects, etc.
I should probably be extolling the virtues of triflow, but until today I had a heck of a time finding it. Sew-Classic can't ship it to me, so I had to hunt it down. Finally found it (really expensive though)