Steam and Solvent Coinjection Test:Fluid Property Characterization

摘要

As part of a study of steam and solvent co-injection processes for MacKay River reservoir,a number of fluid properties of MacKay River bitumen-solvent mixtures were measured for three candidate diluents(referred to as Solvents 1,2 and 3)at conditions relevant to the co-injection process under consideration.They include viscosities of bitumen-solvent mixtures for Solvent 1 and 2,densities of bitumen-Solvent 2 mixtures of different solvent content and liquid-vapor phase behaviour of the bitumen-Solvent 2-water mixture at a given mixing ratio.