The initial round of Israeli attacks sent oil prices 7 percent higher on Friday. Still, at about $74 a barrel, Brent crude remains below the $80 average for 2024, the Deutsche Bank analysts wrote. The market continued to waver, though, and by Monday, oil prices had fallen about 3 percent.

On Friday, oil prices surged more than they have in three years. Iran, the third biggest OPEC producer (despite US sanctions), pumps around 3.3 million barrels a day of crude oil and exports roughly 1.7 million barrels a day. The loss of this export supply would wipe out the surplus that was expected in the fourth quarter of this year.