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Oil Prices Fall Nearly 5% to Three-Week Low as U.S.-Iran Tensions Subside

Oil prices slumped to a three-week low during Asian trading on Monday, with benchmark contracts falling nearly 5% after the United States signaled a de-escalation of tensions with Iran. The decline marks a sharp reversal from last week's gains, which were driven by fears of a widening conflict in the Middle East.
As of 20:46 ET (00:46 GMT), key crude futures posted significant losses:
- Brent crude futures for October delivery fell 4.8% to $83.68 per barrel.
- West Texas Intermediate (WTI) crude futures dropped 4.9% to $80.50 per barrel.
Geopolitical Tensions Ease
The primary catalyst for the sell-off was an announcement from U.S. President Donald Trump on Sunday, who stated he had called off a planned military strike against Iran. According to the President, the decision followed requests from Tehran and other Middle Eastern nations for time to negotiate.
President Trump confirmed that talks were set to begin on Monday. The discussions are reportedly aimed at reopening the critical Strait of Hormuz shipping lane and ensuring Iran ceases its nuclear ambitions. The news unwound a significant portion of the geopolitical risk premium that had been priced into crude oil.
AdSupply-Side Factors Add Pressure
Adding to the bearish sentiment, the Organization of the Petroleum Exporting Countries and its allies (OPEC+) agreed on Sunday to increase production quotas. The group will raise output by approximately 188,000 barrels per day starting in September.
This move completes the reversal of voluntary supply cuts implemented in 2023. According to the source, the decision signals that the producer group is committed to restoring output as immediate threats to supply in the region appear to be diminishing.
Market Context
Monday's price drop contrasts sharply with market action last week, when escalating conflict briefly pushed Brent crude above $90 a barrel. Recent fears of widespread supply disruptions were stoked by a series of attacks, including drone strikes on Saudi oil facilities and incidents targeting shipping in both the Strait of Hormuz and the Red Sea.
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