Updated by Atlas. Adds recipes for condensing petroleum gas to light oil and light oil to heavy oil.
Mods introducing new content into the game.
V1.1.1 (9/8/2021) - Recipes will be moved to Angel's petrochem is that mod is active. - Better icons. - Mod options for whether you need coal for condensation. V0.17.0 -Now works with 0.17. -A new, independent tech is added to allow people who have already researched Advanced Oil Processing to unlock new recipes. -Added Simplified Chinese translation.