With the removal of the base oil refining, this also stops the light / heavy oils from being used in the flame turrets as there is no way to get them for the buffs. Not a huge deal but if you're not gonna leave the base oil stuff in at all could you find a replacement with the mod oils? Not that I suppose the extra 10% damage is the end of the world to not have just using base crude. But we on a near max setting death world (For hive sizes at least) so every bit helps.
And part of this post is to get the fuel plant back lol. (Is near the bottom of my AAI compact post if you missed it).