Slickster Oil Farm & Better Oyxgen Setup - New Oil Base - Oxygen Not Included Oil Upgrade #4 [4k] HD

In this episode of Oxygen Not Included Oil Upgrade I move my oxygen production and electrolyzers back into a sealed room. This will keep the nasty hydrogen from accumulating at the top of the base. I also trap all the hatches to make a feeding room for them to get rid of waste materials and generate coal. I also build a slickster farm to generate oil out of CO2.