anionic polyacrylamide friction reducer production companies

anionic polyacrylamide friction reducer production companies
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  • Can polyacrylamide friction reducers be used in slickwater fracturing?
  • Carman, P. S., Cawiezel, K. E. & Co, B. J. S. Successful breaker optimization for polyacrylamide friction reducers used in slickwater fracturing. In SPE Hydraulic Fracturing Technology Conference. (Society of Petroleum Engineers, Richardson, TX, 2007).
  • Does anionic polyacrylamide improve coagulation-flocculation process?
  • Aguilar, M. I. et al. Improvement of coagulation-flocculation process using anionic polyacrylamide as coagulant aid. Chemosphere 58, 47–56 (2005). Muller, G., Fenyo, J. C. & Selegny, E. High molecular weight hydrolyzed polyacrylamides.
  • Why do we need a friction reducer in unconventional hydrocarbon development?
  • In unconventional hydrocarbon development with significantly high injection volumes of HF fluid, the pump may undergo overwhelming friction when flowing through surface and subsurface pipelines, and thus friction reducers such as PAM are often added to prevent excessive wellhead pressure caused by high friction 39.
  • Why is the use of friction reducers necessary?
  • The need for more robust friction reducers (FRs) arises as the industry moves towards more environmentally friendly and sustainable practices, such as recycling produced water. Frac chemistry is entirely dependent on the water used, and AFS is proud to offer some of the leading FRs in the industry to meet this need.