Hey, we're currently building in the same area!
I used an impure oil node to run 10 fuel generators, then today finished using a normal and pure node to run 60/min rubber and 480/min plastic, the residue of which is running another 8 generators (and canned fuel for my jetpack).
This is the first playthrough I've done where I seem to have learned the trick to managing fluids. We'll see if I make it past my usual stopping point (aluminum)...