This session delves into the role of digital technologies in revolutionising subsurface and reservoir management. From AI-powered reservoir modelling to real-time data analytics and machine learning, we will explore how these tools are transforming reservoir characterisation, optimising production, and improving decision-making. Key topics include the integration of advanced data acquisition systems for real-time monitoring, data-driven strategies for reservoir simulation, and automation in reservoir management. Attendees will gain a deeper understanding of how digital innovations are driving greater efficiency, reducing operational risks, and maximising resource recovery of the hydrocarbon reservoirs.