Modeling of gas production from gas reservoir with horizontal permeability anisotropy through the fractured wells
Authors
Mukhametova Zulfiya Samatovna
Ufa University of Science and Technology
Kovaleva Liana Aronovna
Ufa University of Science and Technology
Keywords:
gas, low-permeability formation, hydraulic fracturing, horizontal anisotropy of permeabilit
Abstract
In this paper, the influence of horizontal permeability anisotropy of low-permeability gas formation on the gas filtration process and gas production through fractured wells is investigated. The simulation of gas flow to fractured wells in an element of gas reservoir with a low-permeability has been performed. The formulation of the problem takes into account the changing of the gas properties using the Peng-Robinson equation of state. The dynamics of gas production rate is obtained for various ratios of the horizontal anisotropy of the reservoir permeability; the changing of gas properties and pressure in the “fractures – reservoir” system is considered
Author Biographies
Mukhametova Zulfiya Samatovna, Ufa University of Science and Technology
Senior lecturer of the Department of Applied Physics
Kovaleva Liana Aronovna, Ufa University of Science and Technology
Head of the Department of Applied Physics, Professor, Doctoral Degree in Fluid Mechanics
