2013年7月21日星期日

Ceramic proppant

Ceramic proppant is a ceramic particulate products, mainly for oil well support to increase oil and gas production, environmentally friendly products, with high fracture strength. The product is made of high-quality bauxite and other raw materials, ceramic sintering, is a natural  frac sand   glass beads, metal balls and other low-strength  Proppant  alternative products, oil and gas production has a positive effect. The oil drilling industry proppant fracturing around the wellbore diversion to keep open fissures to enhance fluid extraction ceramic sintered bauxite particles.
In the oil and gas deep mining, the high pressure low permeability reservoirs by fracturing, the split rock containing the oil and gas, oil and gas from the cracks through the channels to collect. Ceramic support material with high pressure into the fracture fissure, filling the rock fractures, the fracture area is not due to stress caused by the release crack closure, so as to maintain the oil and gas high conductivity and increase production. Practice has proved that the use of  ceramic proppant  fracturing wells can yield 30-50%, but also extend the life of oil and gas wells.

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