pmg_base_building_oil_rig = {
	texture = "gfx/interface/icons/generic_icons/mixed_icon_base.dds"
	production_methods = {
		pm_steam_derricks
		pm_combustion_derricks
		pm_hydralic_fracturing
	}
}


pmg_base_building_rubber_plantation = {
	texture = "gfx/interface/icons/generic_icons/mixed_icon_base.dds"
	production_methods = {
		default_building_rubber_plantation
		automatic_irrigation_building_rubber_plantation
		mega_greenhouse_building_rubber_plantation
		augmented_workforce_building_rubber_plantation
	}
}