Published March 2016

Unsteady fluid flow to the horizontal well in circular reservoir closed

K.A. Jafarov

T.Sh. Salavatov

M.N. Veliyev

Keywords:  
unsteady fluid flow
reservoir closed
well life
oil recovery capacity
horizontal well
permeability

The article deals with the solution of hydrodynamic task of fluid flow to the horizontal well (HW) operated in circular reservoir closed with a shape of circular cylinder in the transient filtering regime. The hydrodynamic calculations are provided and dependence of bottomhole pressure from time to time for four locations of HW operated in depletion mode in circular reservoir closed defined. Obtained formula of fluid flow to the HW enable to specify the life of well and the ultimate recovery during the well operation time.

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