Oilfield Drilling Fluid Thickener Sodium Polyacrylate 

Product Information Sodium Polyacrylate aqueous solution not only has the effect of thickening sand-carrying and reducing the loss of fracturing fluid, but also has a retardation effect, which can make the transmission loss of pressure decrease. The viscosity enhancer increases the apparent viscosity of the base slurry through the plastic viscosity and structural viscosity, the plastic viscosity is related to the solid phase content and the dispersion of the soil particles. The plastic viscosity is related to the solid phase content and the dispersion of soil particles, the higher the solid phase content and the greater the dispersion of soil particles, the greater the plastic viscosity, while the structural viscosity is related to the interaction between the particles of the dispersed phase and the spatial reticulation formed, the polymer can make the formation of spatial reticulation between soil particles and thus increase the structural viscosity, and at the same time, may…