Kharg Island: Why Iran’s Oil Hub Is Key in the Ongoing Conflict

The U.S. Has recently targeted Kharg Island, a critical oil export hub in Iran, raising concerns about potential disruptions to the global oil supply and escalating tensions in the region. While initial strikes reportedly focused on military targets, former President Trump has both claimed oil assets were spared and threatened their destruction should Iran continue to impede shipping through the Strait of Hormuz. This situation, rooted in ongoing conflict, demands a closer glance at the island’s strategic importance and the potential ramifications of further action.

Kharg Island: Iran’s Economic Lifeline

Kharg Island, situated in the Persian Gulf approximately 15 miles off the Iranian coastline, is central to Iran’s economy. Before the current conflict, it was responsible for handling around 90% of the nation’s oil exports. As Euronews explains, the island’s deep waters allow access for massive oil tankers, a crucial advantage given the generally shallow coastline of the Persian Gulf. Damage to the oil infrastructure on Kharg Island would not only severely impact Iran’s revenue but likewise create significant instability in the global oil market.

Recent U.S. Actions and Threats

On March 13th, President Trump announced that U.S. Central Command had conducted a “powerful bombing raid” on Kharg Island, targeting military installations while, according to his statements, leaving oil assets untouched. However, he also warned that this could change if Iran continues to obstruct the passage of ships and oil tankers through the Strait of Hormuz. As reported by NPR, Trump has even considered strikes on oil pipelines located on the island, suggesting a willingness to escalate the situation.

The Strait of Hormuz is a particularly sensitive chokepoint for global oil transport. In 2024, approximately 20 million barrels of oil per day – roughly 20% of global petroleum liquids consumption – transited through the strait. According to the U.S. Energy Information Administration, this makes it a vital artery for the world’s energy supply. Iran has threatened to disrupt shipping through the strait unless vessels adhere to certain conditions, prompting the U.S. To offer escort services, an offer that has so far been declined by other nations.

Historical Context and Potential Escalation

This isn’t the first time Kharg Island has been a target during conflict. During the Iran-Iraq War in the 1980s, Iraqi forces repeatedly attacked the island’s oil infrastructure. While these attacks caused significant damage, Iran was able to identify alternative methods to continue exporting oil. However, a large-scale disruption caused by U.S. Strikes, coupled with potential Iranian retaliation, could have far-reaching consequences.

Trita Parsi, Executive Vice President of the Quincy Institute, notes that destroying the oil infrastructure on Kharg Island would dramatically escalate the war and severely impact the global oil supply chain. He suggests that such an event could lead to oil prices exceeding $150 per barrel, potentially driving gasoline prices to $5 or $6 per gallon in the United States. Disruptions to oil supplies could have ripple effects on other sectors, including agriculture, due to the impact on fertilizer production.

Regional Implications and GCC Vulnerability

The potential for wider regional instability is also a significant concern. The Gulf Cooperation Council (GCC) states, which hold over 32% of the world’s proven crude oil reserves, are particularly vulnerable. As CNBC reported in 2025, any disruption to oil flows through the Persian Gulf would have a devastating impact on their economies. Parsi suggests that Iranian retaliation could target oil infrastructure and transit routes throughout the GCC, exacerbating the crisis.

Jasem Mohamed Albudaiwi, Secretary General of the GCC, has already condemned attacks on member countries, including a recent incident in Abu Dhabi that resulted in civilian casualties. This underscores the growing tensions in the region and the potential for further escalation.

Trump’s Longstanding Focus on Kharg Island

Interestingly, Trump’s interest in Kharg Island dates back decades. In a 1988 interview with The Guardian, he stated that if he were president, he would “do a number on Kharg Island” in response to any perceived provocation from Iran. The Guardian’s archive reveals this long-held view. While he has since deflected questions about directly taking control of the island, his continued focus on it suggests a willingness to grab decisive action.

What Comes Next: A Precarious Situation

The situation surrounding Kharg Island remains highly fluid, and unpredictable. While Trump has praised the initial strikes on military targets, he has also signaled that further action is possible. His recent statements suggest a willingness to target oil infrastructure if Iran continues to disrupt shipping. The potential for miscalculation and escalation is significant, and the global economic consequences could be severe. Monitoring developments in the region, particularly any further military actions or disruptions to oil flows, will be crucial in the coming weeks. The Quincy Institute and other feel tanks are likely to continue providing analysis and recommendations as the situation evolves.