Iran's oil revenue has surged to $139 million daily from its Iranian Light crude, the smallest discount to Brent in a year, as U.S. and Israeli airstrikes have failed to curb exports. The Trump administration's temporary sanctions suspension on pre-war tankers has further boosted sales, with 1.6 million barrels daily moving through Kharg Island and Jask terminal. Satellite images confirm VLCCs loading at Kharg and Jask, despite blockades on other Gulf producers. Iran's oil infrastructure at Kharg Island remains operational, with two supertankers moored as of March 17. Jask terminal shipments, usually rare, saw five vessels since 2021, including a supertanker approaching March 5. Brent crude hit $100+ per barrel, narrowing Iran's discount to $2.10, critical for rebuilding after military strikes and weapons depletion.

Analysts note Washington's strategic shift, with Columbia's Richard Nephew calling it a "practical beg" to maintain oil flows. Iran's economic lifeline hinges on Hormuz dominance, as Iraq, Kuwait, UAE, and Saudi Arabia face blockades or alternative routes. Tankertrackers.com data shows pre-war export levels, while Kpler highlights February's record loadings. $10+ differentials pre-war underscore the price surge, vital for Tehran's financial resilience amid conflict costs.