High viscosity water-based fracturing fluid

proppant sand manufacturers is one of the well stimulation offensive measures significantly fracturing effect or not, the fracturing fluid is one of the main factors. In recent years, with the development of the fracturing process , the viscosity of the Hydraulic Fracturing Proppants fluid made big sand-carrying ability, small friction , low filtration , the solution viscosity and other characteristics can automatically request. It is applied to study abroad guanidine children plastic as raw materials of high viscosity water-based fracturing fluid with the above characteristics . But the capitalist countries to implement technological blockade against us . With our oil workers Chairman Mao win glory for the Chinese people to live up to the ambition , in accordance with Chairman Mao "Foreign Yes, we have , we should have no foreign ." The great teachings from the end of 1972 to carry out high-viscosity water-based fracturing fluid research experimental work . Over the past year , the Bureau researchers for more than fifty kinds of plant seeds has been tested and found similar orphan cassia gum , sweet beans two planting