Refinery and Petrochemical operation

GS Caltex Completes Turnaround by Leveraging Digital and AI Technologies

2026-07-16

GS Caltex (Board Chair & CEO, GS Caltex / Vice Chairman, GS Group, Saehong Hur) announced on July 16 that it has successfully completed its 2026 first-half turnaround (TA) at the Yeosu Complex. A turnaround is a large-scale scheduled maintenance project during which refinery and petrochemical operations are temporarily suspended to allow for intensive inspection of major production facilities. The work includes servicing production facilities and replacing aging parts and consumables to help ensure safe and efficient operations.