Oil Futures Make Moderate Gains Awaiting U.S.-Iran Moves

Oil futures were higher for a fourth session with the U.S. and Iran continuing strikes and transit through the Strait of Hormuz down to a trickle.

Oil is facing a supply crunch - and the war in Iran isn't the only problem

Constraints on Russia's refining system have added to the existing crisis, strategists at J.P. Morgan said.

Energy & Utilities Roundup: Market Talk