The development and analysis of mathematical model which describes rheopexical properties of viscous loose medium in nonstasionary flow

Authors: N.M. Safarov (Neftegazproject Institute , SOCAR)
It is describe analytical and numerical analysis of experimental results, which enables to reveal possible variation appear process and pipe carrying capacity change , and also “blocking” effect , which is considered characteric  for viscous loose mediums . A mathematical model, which good describes viscous loose medium rheopexical properties in nonstasionary flow has been suggested. Suggested mathematical model allows to develop the strategy of prevention as well as liguidation of complications , appeared in oil production.


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