2014年3月2日星期日

Related to oil proppant

Oil fracturing proppant ( ceramic proppants ) is a ceramic particle product with high fracture strength , mainly for oilfield downhole support to increase production of oil and gas , an environmentally friendly product .
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This product is the use of high-quality bauxite , coal and other raw materials, ceramic sintering , is a substitute for natural quartz sand , glass beads , metal balls and other low- strength proppant , to increase production of oil and gas has a positive effect .
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 Practice has proved that the use of high-alumina fracturing proppant wells can increase production by 30-50% , but also to extend the service life of oil and gas wells , is the key material oil, gas wells in low permeability oil and gas exploration, construction . Products used in deep fracturing when it is filled to the low permeability fractured rock deposits in high closed fracturing treatment to split hydrocarbon formations , play a supporting fissure is closed not because of stress release , thereby maintaining oil and gas high flow capacity , not only to increase oil and gas production , and more to extend the service life of oil and gas wells .

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