Recent US Treasury Department waivers, effective until August 21, 2026, could significantly boost Iran's oil revenue, with estimates suggesting $37.4 million to $51 million per day, or up to $3.06 billion over 60 days, if all available oil is sold. Experts like Brett Erickson of Obsidian Risk Advisors and Ben Cahill of the Atlantic Council Global Energy Center note that the waivers don't create new revenue streams but make existing ones more profitable by eliminating "sanctions taxes" like discounts and laundering costs. Richard Nephew of Columbia University suggests Iran could generate about $8 billion in oil revenue during the initial waiver period, while others project an annual increase of $35 billion if the waiver becomes permanent.

The immediate impact on Iran's "Main Street" is expected to be limited. While the waivers allow payments in US dollars and provide a "green light" for non-Chinese buyers, setting up new deals and logistics takes time. Homayoun Falakshahi of Kpler cautions that international buyers might be hesitant due to the waiver's limited duration. Furthermore, the 60-day nature of the waiver means any immediate surge in revenue might not translate into sustained economic growth for the average Iranian, especially considering the country's existing economic challenges and infrastructure needs.

Analysts highlight that Iran was already selling oil, mainly to China, but at significant discounts and through complex shadow networks. The waivers eliminate these costs, potentially increasing realized revenue by $5 to $11 per barrel. Iran currently has approximately 180 million barrels in storage and could increase exportable production by 500,000 barrels per day. However, challenges remain, including the need to rebuild trust with international partners and the fact that a significant portion of Iran's oil revenue (around 50%) historically funds the government, not necessarily directly benefitting the populace in the short term. The long-term impact hinges on whether these temporary waivers become lasting policy.