SIMULATION OF THERMAL PROCESSES IN A WELL WITH A MULTIBED SYSTEM IN THE EXTRACTION OF LIVE CRUDE

Based on the numerical model describing the nonisothermal motion of a two-phase fl uid in a well with a multibed system, the problem of the takeoff of a live crude from a well operating on two reservoir beds with the temperature fi eld formed under the action of the adiabatic effect, Joule–Thomson effect, and of the crude degassing heat, is considered. The characteristic features of temperature effects in a dual completion well with variation of the Henry solubility coeffi cient and of the permeability of some of the reservoir beds are considered
   
Author:  I. V. Kanafi n, R. F. Sharafutdinov, and T. R. Khabirov
Keywords:  thermometry, two-phase fl ow, degassing of oil, degassing heat, well, reservoir bed, multibed system
Page:  860