Refinery

Nation’s Largest Refiner


The refining process begins with the reception and pre-treatment of crude oil. Incoming crude is unloaded from tankers via our deep-water port and stored in large tanks. Before processing, the crude undergoes thorough laboratory analysis to determine its composition and quality. Pre-treatment involves:

Atmospheric & Vacuum Distillation


These processes enhance gasoline quality and octane levels:

LPG & Petrochemical Feedstock Output


Mongstad Refinery continuously invests in:

By leveraging innovation and operational excellence, Mongstad Refinery remains a cornerstone of Europe’s energy infrastructure, delivering high-quality, sustainable products to meet the demands of today and tomorrow.