The necessity of application of ceramic proppant

The necessity of application of ceramic proppant

 According to the China National Petroleum Corporation Research Institute of Petroleum Exploration and Development Langfang Branch fracturing and acidizing technology service center experts from around the world look at the history of oil exploration, shallow wells, infiltration wells mined out almost as fast as the continued exploitation of oil wells , oil and gas wells will be deeper and deeper penetration increasingly weak, do not rely on fracturing is difficult to extract oil, at present, almost all of the oil and gas fields are used ceramic proppant for oil and gas exploration.
   Oil fracturing ceramic  Proppant  can be classified according to particle size range 0.09-0.3mm pink ceramic ,0.30-0 .5 mm small particles of ceramic ,0.5-0 .9 mm ceramic particles and 1.25-0.9mm ceramic four kinds of large particles .
   Oil  fracturing proppant  is mainly used for oil, gas, deep mining, especially depth of 2000 meters above the oil, gas and mining materials must be used, the high-strength  Ceramic proppant  permeability deposits filling cracks in the rock, for high closed fracturing treatment, not because of stress fractures to support the release of closed and, let the oil and gas out from the crack path together, so as to maintain the oil, gas, high conductivity, increasing oil and gas production, to extend the oil, gas well service life, enhanced oil recovery, gas money.