PADD 1 — the East Coast — represents about 31% of total U.S. consumption of refined products (and 37% of its population) but is home to just 5% of U.S. refinery capacity. With only minimal in-region crude oil production, PADD 1 refineries are almost entirely dependent on imported and domestic inflows of both crude oil and products like gasoline, diesel and jet fuel. In the early years of the Shale Era, large volumes of domestic crude were railed or barged to these refineries, but in recent years they’ve again become largely reliant on imports from OPEC, Canada and other foreign sources. In today’s RBN blog, we’ll look into PADD 1’s changing crude oil and refined products supply and demand balance.