Oil prices surged after vital energy infrastructure and tankers in the Middle East were attacked, signaling a major escalation in US-Iran tensions and threatening a month-old ceasefire.
Brent futures jumped 5.8% to over $114 a barrel following an Iranian drone strike that ignited a fire in a crucial oil area in Fujairah. The UAE issued multiple missile alerts for its citizens and stated that its defense systems were actively engaging threats.
Prices climbed earlier in the day as tankers from various nations reported being fired upon in the vital Strait of Hormuz.
These attacks mark the most significant rise in tensions since the fragile ceasefire was agreed upon in early April. The global market faces substantial oil supply losses for each day the key shipping route remains obstructed, increasing fears of demand destruction and a worldwide economic downturn.
"The market is beginning to recognize that the path to reopening will not be straightforward, but rather a much more complex and uncertain process," noted Rebecca Babin, senior energy trader at CIBC Private Wealth Group. Expectations for resuming flows through Hormuz have pushed from June to as late as early July. "In the meantime, the primary concern is the renewed targeting of energy infrastructure, especially in the UAE."
Fujairah is an important hub for crude and fuels and has gained added importance for both the UAE and global markets due to its location outside the Strait of Hormuz. However, on Monday, Iran extended its "control zone" in the strait, as reported by semi-official Tasnim.
At least 13 ships have already altered their routes following reports of Iran expanding its maritime reach, worsening the global supply crisis.
The US has maintained a naval blockade of Iranian ports since mid-April, which is a significant hurdle in negotiations with Tehran, severely limiting Iranian crude exports—the only flows from the Persian Gulf since the conflict began in late February.
Monday's escalation followed US President Donald Trump's announcement of military plans to restore transit through the strategic waterway and assist stranded vessels in exiting the Persian Gulf.
However, several shipowners and a ship manager told Bloomberg that more specific information is needed regarding the ability to transit through Hormuz again, alongside assurances about safety concerns such as mines and Iranian attacks. They requested anonymity due to the sensitive nature of the topic.
"Few believe that the Strait will reopen in the near future," said Arne Lohmann Rasmussen, chief analyst at A/S Global Risk Management Ltd., noting that the US plan is the first military attempt to reopen the chokepoint. "The market will be vigilant regarding Iran's reaction."
US Central Command reported that two American-flagged merchant vessels successfully traversed the strait as part of efforts to create a passage through the essential waterway. Admiral Brad Cooper mentioned that Iran attempted to disrupt vessels in the region over the past 12 hours, and the US effectively countered both drone and missile attacks.
Over the weekend, OPEC+ agreed to a minor increase in June quota levels, aiming to convey a sense of normalcy following the UAE's departure. Meanwhile, Abu Dhabi promoted its own growth strategies.
May 5, 2026
Oil Prices Rise Due to Attacks in the Middle East
