13JUN

General License U expires inside the ceasefire window

2 min read

10:52UTC

The OFAC instrument authorising Iranian-origin crude expires 11 days into the diplomatic pause.

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ConflictDeveloping

Key takeaway

The first material test of Trump's 'workable basis' framing falls 11 days into the ceasefire window.

OFAC's General License U was issued on 20 March, the first OFAC general license ever to broadly authorise transactions involving Iranian-origin crude. Its expiry on 19 April falls eleven days into the two-week ceasefire window the SNSC announced today. No Treasury renewal signal has been issued at time of filing.

The expiry timing is the first concrete test of whether the ceasefire's economic components survive contact with the existing sanctions architecture. The Iranian 10-point plan (relayed via Pakistan) demands removal of 'all primary and secondary sanctions'; today's framework accepts Iran's text as 'workable basis on which to negotiate'. Whether OFAC extends GL U on 19 April is the first material data point on that acceptance, against the IEA/IMF/World Bank supply-shortage backdrop .

Deep Analysis

In plain English

There is a special US Treasury permission slip that lets Iranian oil already at sea get sold without American banks getting in trouble. It expires on 19 April, eleven days into the two-week ceasefire. If the Treasury extends it, that means the ceasefire is real for oil traders. If it doesn't, the deal stops working in practice even while the bombs stay still.

Deep Analysis

Escalation

A GL U lapse without renewal would reverse the ceasefire's economic component while the diplomatic component continues.

What could happen next?

Consequence
GL U renewal is the first material test of whether the ceasefire has economic substance.
Risk
A lapse without renewal would create an immediate compliance shock for Asian buyers using dollar settlement.

Source Landscape

This story draws on neutral-leaning sources

Primary parallel: The JCPOA-era OFAC general licenses authorising Iranian crude purchases by China, India, Japan, South Korea and Turkey were the operating mechanism that made the 2015 deal economically real. GL U is structurally similar but unilateral.

Counter-parallel: Trump's first-term withdrawal from the JCPOA in 2018 was preceded by OFAC general license expiries that The Administration declined to renew. Today's GL U could follow either trajectory.

Immediate impact: Iranian-origin crude already on the water under GL U remains tradeable through 19 April. Volumes loaded after 20 March are not covered.

Structural impact: If OFAC lets GL U lapse, Iran-origin crude faces a re-imposition of secondary-sanctions exposure inside the ceasefire window, contradicting the framework Trump described as 'workable'.

Consensus view: Sanctions specialists at Baker McKenzie's sanctions practice have noted that GL U is the first OFAC instrument to broadly authorise Iranian-origin crude, making its expiry the most consequential single Treasury date inside the ceasefire window.

Counter-view: Hardliner US commentators argue that any GL U renewal would amount to unilateral sanctions relief without Iranian concessions, undermining the deal Trump claims to have signed.

Key tension: Whether OFAC's renewal decision is treated as a routine technical matter or a political signal of the ceasefire's economic substance.

Sources:Baker McKenzie Sanctions Blog·Baker McKenzie Sanctions Blog·OFAC Treasury

Mentions:OFAC →Turkey →Iran →India →US Treasury →China →Prima →Japan →IMF →South Korea →World Bank →Pakistan →10-point plan →International Energy Agency →General License U →

First Reported In

Update #62 · Two victories, two different lists

Baker McKenzie Sanctions Blog· 8 Apr 2026

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Causes and effects

This Event

General License U expires inside the ceasefire window

The first material Treasury test of whether Trump's 'met and exceeded' framing survives contact with sanctions architecture.

Led to

Forty-two war days, zero Iran orders

General License U's 19 April expiry date is a direct consequence of OFAC's 20 March issuance and the 22-day silence since, creating the sanctions cliff documented in the audit.

Occurred 10 Apr 2026

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Different Perspectives

Iran's Supreme Leader's office and Iranian households

A letter published through state media named Lebanon's territorial integrity and an end to Israeli operations there as the war's ending condition; the same week, spokesperson Mohajerani cut the subsidised petrol ration from 70 to 50 litres a month. Iranian agencies still disagree on who inside the office signed the letter.

Oman

Muscat proposed a voluntary-funded coalition to police Hormuz, the corridor its own coastline gives it standing to manage, while Iran wants control and toll rights over shipping and Washington insists on free navigation. Oman's remit stops at the strait; it has no comparable claim over Iraq, the Caspian, or Lebanon.

Kyiv

President Volodymyr Zelenskyy confirmed the Caspian strike on an Iranian vessel carrying military cargo from Russia's Astrakhan region, opening a front that ties Iran's war to its supply relationship with Moscow rather than to anything the Gulf mediators are discussing.

Riyadh

Maj Gen Turki Al Malki named Iraq as the launch point for drones intercepted over the Eastern Province and Riyadh, the first time this war has reached Saudi Arabia from that direction rather than from Yemen. Nothing landed, but a second launch geography aimed at Saudi oil now exists alongside the Houthi front.

Baghdad

Iraq's Foreign Ministry summoned its own ambassador in Riyadh after Saudi Arabia's Defence Ministry said the drones came from Iraqi territory, while the same day drones struck Iranian-Kurdish opposition camps inside Iraq. Baghdad is disowning attacks it did not launch from territory it does not fully control.

The Pentagon and Congress

Acting press secretary Joel Valdez attributed the toll's reversal to site anomalies, the same explanation the department gave for the opposite cut on 24 July; Representative Thomas Massie called the category change an absurd ruse designed to reset the war's legal clock. Neither side agrees on which explanation, or which war, is real.