At present, the domestic hydraulic fracturing proppant use of fracturing ceramic, quartz sand, but their strength is relatively low, only for the exploitation of shallow wells. If these proppant for deep, it is difficult to bear enormous rock pressure, it will cause a lot of fragmentation, not only can not make the oil yield but preventing oil outflow. The current domestic proppant for deep wells will need to be imported from abroad, domestic production can not. Which virtually increases the cost of production, so the domestic eager to produce its own high-strength proppant Hydraulic Fracturing Proppants fracturing of oil for deep mining field. In this experiment, bauxite, kaolin burned as the main raw material, auxiliary materials, iron oxide, burnt dolomite, manganese, made under laboratory conditions of high strength proppant fracturing of oil.