Saudi Aramco has transitioned to AVEVA Predictive Analytics (APA) as part of its digital transformation. The initiative boosts operational excellence through real‑time process optimization, predictive maintenance, and better decision‑making across hydrocarbon systems. This presentation highlights a flagship APA implementation at a major gas‑processing plant, showing improved energy efficiency, reduced unplanned downtime, and lower emissions. Moving from legacy simulation tools to APA streamlined workflows, increased model accuracy, and gave local engineers advanced digital capabilities. The case study shows quantifiable outcomes aligned with Aramco’s sustainability and IKTVA goals, positioning APA as a cornerstone of future‑ready operations.