The main features of XXSim are the most advanced thermal and non-thermal recovery models equipped with fully coupled EOS three phase flash and three-phase separator. Please view the PDF file for more detail.
https://www.peclouds.com/wp-content/uploads/2021/08/XXSIM-Presentation2021-Aug-2021.pdf
Cell Temperatures 
Water molar fractions in Oil Phase 
Water molar fractions in Vapor Phase 
Co2 molar fractions in Water Phase 
Co2 molar fractions in Oil Phase 
Co2 molar fractions in Vapor Phase