The Treasury Department is targeting vessels in Iran's "shadow fleet" and the operators of an Iran-Iraq oil smuggling network ...

Oil futures fell on Friday after Iran reaffirmed its commitment to nuclear non-proliferation and amid expectations that major ...

The US took fresh steps to restrict the trade of Iranian oil, keeping up pressure on Iran even as President Donald Trump ...

Oil prices rose 3% on Wednesday as Iran suspended cooperation with the U.N. nuclear watchdog and the U.S. and Vietnam reached ...

The U.S. imposed sanctions on Thursday against a network that smuggles Iranian oil disguised as Iraqi oil and on a ...

The United States imposed sanctions on Thursday against a business network that smuggles Iranian oil disguised as Iraqi oil, ...

If Iran moves to blockade the Strait of Hormuz, oil and gas prices could spike, but analysts see that scenario as unlikely ...

Fighting has the potential to disrupt oil markets, but a move by Iran to cut off supply would chiefly hurt China, the biggest ...

A key concern for markets would center around the potential impact of the developments in the Middle East on oil prices and ...

Global crude prices jumped on Sunday but have since retreated. Here's what experts say about the outlook for oil and gas.

Oil prices eased off a 5-month high as expectations Iran won't close the Strait of Hormuz for now. But this may still change, ...

As U.S. strikes on Iranian nuclear facilities drive fears of retaliation, it remains to be seen whether Iran will try to ...