Uses proppant

Proppant fracturing ceramic proppant can be used in deep, high-pressure oil and gas layers. High-quality bauxite as the main raw material crushed to a fine powder after fine grinding, together with various additives, repeated kneading, granulation, polishing. High temperature sintering, the product has high strength, low density, good ball, finish high, strong conductivity and so on. By the China Research Institute of Petroleum Exploration and Development,isp proppant Langfang Branch support evaluation laboratory testing, the performance indicators fully meet SY / T5108-2006, SY / T6302-1997 standard, currently in the lead.