With just four Houston-based personnel and 15 or so others located around the world in offices such as Singapore, London and Calgary, the three-year-old Macquarie team admit they were the dark horse when they won the business over all the competition. 

The refinery, which is a subsidiary of Korea National Oil Corporation, runs on heavy sour crude, which makes it one of the refineries with the lowest cost base on the east coast of the North American continent. The refinery’s excellent geographic