GGR_fragile_oil_fields = {
    army_speed_factor = -0.25
    industry_air_damage_factor = -1
    air_bombing_targetting = -1
    air_strategic_bomber_bombing_factor = -1
    army_core_defence_factor = 0.25
}

GGR_russian_state_resistance = {
    resistance_decay = -1
}