Process system analysis on oil processing facility and economic viability from oil well-to-tank

Abstract Hydrocarbon processing from extraction to the final product is an important aspect that needs optimised technology for consumption-led market growth. This study investigated real data oil facility and analysed simulation model entire crude unit based on process system engineering using Aspen HYSYS. The mainly emphasises optimisation in hydrocarbon maximum yield of with less energy consumption. investigation also includes a thorough economic analysis facility. datasets properties are obtained modern petroleum refinery. comprises varying transient conditions, such as well shutdowns three reservoirs (low, intermediate, heavy oil). impact various including heating, shutdown, combinations, presence water production, analysed. results indicate factors involving significantly affected by pressure, volume, temperature. vapour recovery integrated recover separator's gas. performed maximise liquid Reid pressure 7 minimum content around 0.5%. Economic provided overall capital cost $ 9.7 × 10 6 operating $2.1 configuration. further investigate constraints consumption reduce operational cost.