Frac proppant is a granular product with high fracturing intensity, mainly for oil well supported in order to increase oil and gas production, an environmentally friendly product.
2013年7月25日星期四
Petroleum proppant production line market potential immeasurable
Petroleum Proppant production line called oil Fracturing proppant . Deep in the oil and gas operations when high pressure is low and permeability deposits closed after fracturing treatment, the oil and gas formations opens, oil and gas from the cracks in the channel formed in the convergence out, then we should rock grassroots fluid injection has overtaken formation fracture strength pressure, so the wellbore surrounding rock produces small gap, forming a very high flow capacity of the channel, in order to ensure the formation of cracks open after fracturing, oil and gas materials can smoothly pass. The same height as the proppant into the formation pressure was sufficiently fill the gap in the rock, the gap from the stress play a supporting role in the release of the closure, thus ensuring a high conductivity, the gas unimpeded out together, increased production .
Ceramic sand particles are ceramic products, with a high fracture strength advantage, mainly used in oil well supported in order to increase the quality of oil and gas products for oil and gas production has a good effect, and low prices, an environmentally friendly product. Ceramic sand is the use of high-quality bauxite, coal and other raw materials, ceramic baking.
With the world on the rapid development of the oil industry, petroleum, natural gas is gradually increasing difficulty, with the oil, gas and mining depth of the well uncomfortable growing, low-permeability-type deposits also increased more more things, at home and abroad high strength proppant unprecedented demand for products increases.
Petroleum ceramic proppant products, and now in the initial stage of development of domestic, most manufacturers only produce medium and low intensity of products, most of granulation equipment are dozens of sugar coating machine, high production costs, coupled with manual operation quality is not very stable, low productivity, it is difficult to meet the domestic market demand. Therefore Petroleum proppant products have broad market potential and competitiveness.
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