Baker & O'Brien Releases Q4 2017 PRISM Newsletter: U.S. Refining Margins Down From Strong Q3

Baker & O’Brien’s fourth quarter 2017 PRISM™ analysis shows a drop in margins from the very strong third quarter, but improved results versus 2016. Our special topic explores whether U.S. refiners are facing a tightening supply of high-octane gasoline blending components.