IMPACT OF SAND PRODUCTION ON THE HYDRODYNAMICS OF A LIQUID IN A RESERVOIR–PIPELINE SYSTEM

A model has been constructed for unsteady motion of a liquid in a reservoir–pipeline system with account for sand production, and boundary value problems have been solved. The eff ects of wall permeability in pipes and sand deposition in them on the dynamics of the pressure fi eld in the pipe and in the reservoir and on the reservoir productivity have been determined. Numerical calculations have been performed at practical values of the system parameters.
A model has been constructed for unsteady motion of a liquid in a reservoir–pipeline system with account for sand production, and boundary value problems have been solved. The eff ects of wall permeability in pipes and sand deposition in them on the dynamics of the pressure fi eld in the pipe and in the reservoir and on the reservoir productivity have been determined. Numerical calculations have been performed at practical values of the system parameters.
Author:  É. M. Abbasov and N. A. Agaeva
Keywords:  sand production, motion of a liquid, diff erential equation, continuity condition, Laplace transform
Page:  361