Iran grants special permits for Iraqi oil tankers to navigate Strait of Hormuz

Special permits for Iraqi crude

The Iranian government has issued special navigation permits allowing selected Iraqi oil tankers to pass through the Strait of Hormuz. Official state news agency Irna reported the measure on 22 August 2026, confirming that the exemptions functioned throughout the six months following the outbreak of war in the Middle East. The authorization followed repeated formal requests from Baghdad to allow its commercial vessels passage across the strategically vital hydrocarbon trade route. Iranian authorities granted access specifically to vessels carrying Iraqi oil interests while maintaining control over general shipping lanes. Irna framed the move as an accommodation granted despite intense regional military confrontations.

The state news agency characterized Tehran's decision to accommodate Iraqi shipping in an official report on Saturday.

Although facing the fiercest military measures of the US, Tehran allowed Iraqi oil tankers to cross the Strait of Hormuz over the last six months.

Iraqi economic reliance on the corridor

The permit system directly addresses structural economic constraints facing the Iraqi government during the regional conflict. Sales of crude oil represent nearly 90% of Iraq's total state revenues, making export continuity essential for the country's national budget. Before the outbreak of hostilities, Baghdad moved the vast majority of its exported crude through the maritime passage connecting the Persian Gulf to international waters. Experience across the initial six-month war period demonstrated that Iraq lacked viable alternative pipeline or land transit routes capable of replacing maritime volumes. Iranian state media noted that Baghdad remained dependent on the strait for outward shipments of its primary export commodity.

The state news agency emphasized the absence of alternate logistics corridors for Iraqi energy output during the wartime period.

The experience of the last six months showed that Iraq had no alternative other than the Strait of Hormuz for the export of the bulk of its crude oil.

War outbreak and naval blockade

Control over the narrow maritime passage shifted in late February 2026 after a combined Israeli-American military strike triggered a broader armed conflict in the Middle East. Following the late-February attack, Iran assumed operational control over the Strait of Hormuz, transforming transit rules through one of the world's most critical hydrocarbon corridors. In retaliation, the United States imposed a naval blockade against Iranian ports, escalating the confrontation on regional sea routes. The standoff disrupted standard commercial navigation across the Persian Gulf, leaving regional energy exporters searching for passage. Within that operational environment, Tehran established the permit exemptions to keep selected Iraqi crude tankers moving through the chokepoint.

Transit fees and bilateral talks with Oman

Iranian authorities have declared repeatedly that maritime rules governing the Strait of Hormuz will not return to pre-war standards once military actions conclude. Tehran is pursuing the introduction of mandatory transit fees for all commercial and energy vessels seeking to traverse the waterway in the future. In parallel, Iranian officials are holding formal bilateral talks with Oman, whose coastline forms the southern boundary of the strait, to design a revised transit route for commercial navigation. However, Tehran stated that any bilateral agreement reached with Muscat will not suffice to reopen the strait to wider international traffic. Iranian officials maintain that full reopening remains contingent on the United States meeting a specific list of Iranian government demands.