As the Iran-U.S. war extended past its first week, Brent crude oil reached a two-year high of $114 per barrel on the Chicago mercantile exchange. How can oil production and exports be affected in the war? Here are graphics to explain.

The price of a gallon of Brent oil has jumped by nearly 30% in a week as prospects of a longer war set in.

Gulf Arab oil producers are cutting production as they run out of storage space because they can't export through the Strait of Hormuz