Síntese e otimização de concepções de arranjos submarinos considerando escoamento multifásico

Abstract

This study introduces a new computational tool to automate the synthesis and optimization of subsea layouts of oil production systems, focusing on efficiency, cost reduction and maximizing oil production. The methodologies include the synthesis of different layout alternatives using specialized algorithms to define the riser connection order, flowline routing, oil production estimates, layout optimization and equipment positions. The layouts are then evaluated based on the total line length and estimated oil production. Case studies demonstrate the efficacy of the computational tool, which is capable of generating several efficient solutions in minutes, in comparison to the multiple weeks that are normally necessary, allowing for a broader analysis of project alternatives and promoting a significant improvement when managing time, costs and resources in offshore oil production field projects.