NUMERICAL MODELING OF THE WATER–GAS STIMULATION OF A GAS–CONDENSATE STRATUM IN THE FINAL STAGE OF DEVELOPMENT

On the basis of a three-phase multicomponent model of fi ltration of fl uids, the authors have modeled the displacement of a gas–condensate mixture by water with addition of a gas phase with account taken of all the physiochemical processes. A study has been made of the possibilities of raising the condensate recovery ratio at the fi nal stage of development with water–gas stimulation
   
Author:  Kh. A. Feizullaeva and M. S. Khalilovb
Keywords:  pressure, fl uid, phase-state equation, thermodynamic equilibrium, gas–condensate mixture, water–gas stimulation
Page:  1214