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Oil Prices Surge More Than 2% Amid Renewed Tensions with Iran

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Briefs Finance
Published Feb 18, 2026
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A barrel of oil, a chessboard with ships, rising graph on a monitor, and fighter jets over a world map illustrate how Oil Prices surge amid Iran-related geopolitics and market impact.
Summary:

  • U.S. crude oil rose $1.56, or 2.5%, to $63.89 per barrel.
  • Global benchmark Brent crude increased by $1.61, or 2.4%, to $69.04 per barrel.
  • Vice President JD Vance stated Iran ignored key U.S. demands in nuclear talks, suggesting military action could be possible.

Oil Price Increases Following Tensions

Oil prices rose more than 2% on Wednesday as concerns about Iran's nuclear negotiations heightened. U.S. crude oil climbed $1.56, or 2.5%, reaching $63.89 per barrel.

Similarly, the global benchmark Brent crude increased by $1.61, or 2.4%, to $69.04 per barrel. This surge in oil prices reflects market anxiety over geopolitical tensions.

Nuclear Talks and Military Options

Vice President JD Vance commented on the recent nuclear talks with Iran, indicating that Iran did not address important U.S. demands.

He stated, "In some ways it went well, they agreed to meet afterwards. But in other ways it is very clear that the president has set some red lines that the Iranians are not yet willing to actually acknowledge and work through." This statement suggests that military action is still a possibility if diplomacy fails to yield results.

Recent Diplomatic Engagements

U.S. envoys Steve Witkoff and Jared Kushner participated in nuclear discussions with Iran in Geneva. Iran's Foreign Minister Abbas Araghchi characterized the discussions as "constructive," claiming they reached a general agreement on guiding principles.

However, Vance's comments highlight a disconnect between the U.S. expectations and Iran's responses during the negotiations.

Military Preparedness in the Region

In light of the ongoing negotiations, President Trump has taken measures to prepare for potential military action. He has stationed the USS Abraham Lincoln aircraft carrier in the Middle East and announced that the USS Gerald Ford is also en route to the region.

This deployment is intended to signal U.S. readiness to use military force if diplomatic efforts do not succeed.

Concerns Over Oil Supply

Market worries are heightened by military exercises conducted by Iran's Revolutionary Guard in the Strait of Hormuz, a crucial passage for global oil trade.

About one third of all waterborne crude exports pass through this narrow waterway. Iranian state media reported that part of the strait was closed due to these military drills. Disruption of oil flows in this region could have significant implications for global oil prices and supply.

What’s Next for Oil Markets?

As tensions continue to rise, the oil market remains on edge.

The potential for military conflict could lead to further increases in oil prices. Investors are closely monitoring both the diplomatic developments and military actions in the region, as these factors will play a crucial role in determining the future trajectory of oil prices.

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