Nghi Son Refinery & Petrochemical operates the Nghi Son refinery, which is located in Thanh Hoa, Vietnam. It is an integrated refinery owned by Idemitsu Kosan, Kuwait Petroleum, Vietnam National Oil and Gas Group, and Mitsui Chemicals. The refinery, which started operations in 2018, has an NCI of 6.03.

Key processes of the refinery

Crude Distillation Unit (mbd): 200
Catalytic Cracker (mbd): 80
Hydrotreater (mbd): 105

The capacity of the refinery is expected to remain the same as 200mbd by 2030.

Maintenance activities at Nghi Son refinery

The Nghi Son refinery witnessed three incidents during the period 2015-2020.

About Nghi Son Refinery & Petrochemical

Nghi Son Refinery & Petrochemical LLC, is an oil refining and marketing company that engaged in providing of refined and petrochemical products. The company is headquartered in Hanoi, Vietnam.


Information on the refinery is sourced from GlobalData’s refinery database that provides detailed information on all active and upcoming, crude oil refineries and heavy oil upgraders globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.