Another issue was the loss of income to American crude oil refiners, who earn as much as $30 or more per barrel.
The U.S. market can be lucrative, sometimes earning refiners $30 or more per barrel. Another issue was the loss of income to American refiners of crude oil.
Another issue was the loss of income to American refiners of crude oil. The U.S. market can be lucrative, sometimes earning refiners $30 or more per barrel.
Another issue was the loss of income to American refiners of crude oil. The U.S. market can be lucrative, sometimes earning refiners $30 or more per barrel.