Doubts Over Iran Deal Drive Rebound in the Oil Market

mars 27, 2026

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Recap:  The oil market on Thursday traded higher and retraced some more of its previous losses posted earlier in the week amid doubts about the success of U.S. efforts to negotiate the end of the war with Iran. On Wednesday, the White House stated that U.S. President Donald Trump would hit Iran harder if Iran failed to accept that the country had been defeated militarily, while Iran said it was reviewing the U.S. proposal to end the war but had no intention to hold talks to end the conflict. The crude market posted a low of $90.71 in overnight trading before it breached its previous highs and climbed higher, retracing 62% more of Monday’s move lower. It rallied to a high of $95.44 in afternoon trading as President Trump warned Iran to make a deal to end the war to face more strikes. He also stated that taking control of Iran’s oil was an option but did not elaborate. The May WTI contract settled up $4.16 at $94.48 and the May Brent contract settled up $5.79 at $108.01. The product markets ended the session sharply higher, with the heating oil market settling up 26.71 cents at $4.2734 and the RB market settling up 11.78 cents at $3.1302.

Technical Analysis:  The oil market will remain supported on Friday as hopes for a swift end to the war with Iran faded on Thursday. While Iran has stated that it is reviewing the U.S.’ 15-point plan, a senior Iranian official stated that the proposal was one-sided and unfair. Also, the U.S. continues to build up its military in the Gulf region, with the Pentagon planning to send thousands of airborne troops to give the U.S. more options for a possible ground assault. The market will also remain concerned about Yemen’s Iran-aligned Houthi movement, which stated that it stood ready to strike the Red Sea waterway again in solidarity with Iran. The oil market is seen finding resistance at $95.44, $101.67, $102.44 and $113.41. Meanwhile, support is seen $89.51, $89.40, $86.46, $86.34, $84.37, $80.60, $75.64, followed by $73.79 and $72.19.

Fundamental News:  Barclays said that a prolonged closure of the Strait of Hormuz would likely lead to a 13-14 million bpd supply loss, noting that while the scale of the disruption is immense and so is the uncertainty around its duration. Exports from Yanbu and Fujairah have picked up in recent weeks and assuming no threat to shipments from these ports, the bank sees a supply disruption of that magnitude as likely in the event of a prolonged closure of the Strait. Barclays added that the Iran war has triggered the largest geopolitical shock to energy markets since the 1990 Gulf War, driven by extremely tight spot fundamentals rather than speculative excess. Barclays said that under its base case, it expects traffic through the Strait of Hormuz to normalize by early April and Brent crude would average $85/barrel in 2026. However, if disruptions persist until end-April, 2026 Brent forwards could reprice to $100/barrel, and in a more prolonged scenario stretching to end-May prices could rise to $110/barrel.

Bloomberg reported that Saudi Arabia’s oil sales to China and India are set to come in at lower than usual levels next month, as the war raging across the Middle East disrupts Saudi supplies. Saudi Aramco is due to ship about 40 million barrels of crude to customers in China in April. That’s lower than usual, as exports were set at 48 million barrels in February. Flows to buyers in India are also set to come in lower.

Valero Energy Corp began restarting its 380,000 bpd Port Arthur, Texas refinery on Wednesday, two days after an explosion rocked the plant. The refinery’s 47,000 bpd unit 243 diesel hydrotreater, which exploded on Monday night, will remain idle for repairs while other units are restarted around it.

Early Market Call – as of 8:35 AM EDT

WTI – Apr $96.90, up $3.13

RBOB – Apr $3.2114, up 10.15 cents

HO – Apr $4.3605, up 11.14 cents

This market update is provided for information purposes only and is not intended as advice on any transaction nor is it a solicitation to buy or sell commodities. Sprague makes no representations or warranties with respect to the contents of such news, including, without limitation, its accuracy and completeness, and Sprague shall not be responsible for the consequence of reliance upon any opinions, statements, projections and analyses presented herein or for any omission or error in fact. The views expressed in this material are through the period as of the date of this report and are subject to change based on market and other conditions. This document contains certain statements that may be deemed forward-looking statements. Please note that any such statements are not guarantees of any future performance or results and actual results or developments may differ materially from those projected. The whole or any part of this work may not be reproduced, copied, or transmitted or any of its contents disclosed to third parties without Sprague’s express written consent.