In this presentation, our PI System user, Carigali-PTTEPI Operating Company Sdn Bhd (CPOC) will illustrate the Asset & Volume Management System (AVMS) and how PI System is utilized in this project. The AVMS system architecture will be explained, including PI ProcessBook and PI DataLink functionality. This presentation will also cover the business drivers behind the project, the implementation process, lessons learnt and plans for future development.