Wednesday, July 24, 2013

Fracturing fluid is a fracturing of the "blood"



Fracturing fluid is a fracturing of the "blood." It is equivalent to the drilling mud, on the fracturing of great significance. On the one hand, handlebar fracturing fluid into the formation fracturing, fracturing fluid in the formation create a long slit for hydrocarbon migration to open a channel; hand,  Proppant  fracturing fluid is carried through into the formation. It can be said that only the fracturing fluid performance improvement, fracturing will have a strong "vitality."

Since fracturing fluid is a chemical substance, more or less damage to the stratum exists, therefore, a measure of high temperature and low damage fracturing fluid quality standards. Currently, Zhongyuan Oilfield is mainly used in fracturing fluid organic boron fracturing fluid, the fracturing fluid is water-based  fracturing  fluid areas, the main ingredient is guar gum and organic boron. Its ability to create cracks, proppant carrying capacity than the strong. It also able to adapt to high temperature below 170 degrees Celsius. However, since there is no guar gum dissolved in water composition, this fracturing fluid can easily cause some damage to the stratum.

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