DYNAMIC MODELING SIMULATION OF OIL GASPROCESSING , CONTROL OPTIMIZATION

摘要

Modeling and simulation of oil and gas recovery and processing is used extensively toinvestigate and define project viability and make improvements in upstream and midstream assets.Nothing is usually known about ultimate performance, operability, stability, or control constraintsusing process (only) modeling. In most cases, only steady state modeling is used, producing morequestions than answers. The ability to extend models into a dynamic mode complete with simulatedcontrol and optimization has been unattainable, due to diverse technology, high integration cost andcapital control commitments well in advance of potential viability. Yet, the ability to dynamicallymodel a complex control strategy and optimization with the process model can make a significantdifference in determining economic viability and ROI. And the database derived from the model canbecome the design specifications for the process, automation, optimization and safe operation of theprocess, thereby decreasing the risk. This session walks the attendees through the dynamic modeling ofa gas plant process, control, operation and optimization to produce a uniform design database andspecification at an economic cost.