The Steel Oil Fracker is the third tier type of oil. It requires 3 or more to produce energy in the Advanced Oil Refinery. Like the other wells and frackers, its drops are valued, but are practically worthless during the stage you can obtain these. It has two candles that are red to prevent someone from getting confused with this and the oil fracker which has one yellow candle. It is the first variant and second form of the Oil Fracker. It also happens to have ice on the surface, making the fracker slippery.