Hokkaido Refinery | Petroleum product manufacturing flow

Hokkaido Refinery has 13 refining units, and crude oil, which is transported by large tankers mainly from the Middle East, is turned into petroleum products through these refining units. Equipped with a cracker that produces kerosene and light oil for heating, we are increasing the production ratio of petroleum products that are in high demand. The amount of crude oil processed in an atmospheric distillation unit is 150,000 barrels per day, and it takes one day to turn it into petroleum products.