Keystone Oil Spill Could Tighten U.S. Gulf Crude Stocks
By Arathy Somasekhar HOUSTON (Reuters) – An oil spill that shut TC Energy’s Keystone pipeline in the United States on Wednesday could squeeze crude inventories at the country’s primary storage hub and in two main refining regions, the Midwest and Gulf Coast, analysts and traders said on Friday. The Keystone line is a key artery…