HYSYS serves as the engineering platform for modeling processes from upstream, through gas processing and cryogenic facilities, to refining and chemical processes. This course focuses on how to use HYSYS software in order to model different oil and gas processes for design analysis. Participants will complete the preliminary process of flow diagrams, mass, and energy balance, and equipment sizing based on HYSYS operations. This course will also cover how to build, navigate, and optimize process simulations using HYSYS.