Skip to content
You can now search across every topic, entity and event.What's new
Cuba Dispatch
4AUG

Treasury carves Cuba out of Venezuela oil easing

3 min read
10:34UTC

A broad US authorisation on 18 March let Venezuelan crude flow to global markets again, but named Cuba alongside Russia and Iran in the exclusions.

← Back to Cuba's blackout: UNE blames a 110kV faultJump to analysis ↓
PoliticsDeveloping
Key takeaway

Washington eased Venezuela sanctions for the world and tightened them against Havana in the same stroke.

On 18 March 2026 the US Treasury issued a broad authorisation permitting PDVSA (Petróleos de Venezuela, S.A., the Venezuelan state oil firm) to sell crude on world markets, including to US refiners, in response to Iran-war supply pressure 1. The licence carried an explicit carve-out: transactions involving Cuba, Russia, Iran, North Korea and certain Chinese entities remain prohibited.

The practical effect is a two-tier settlement of Venezuela policy. Most of the world regains access to PDVSA crude at a moment when Hormuz disruption has pushed refiners to scramble for non-Iranian supply. The Cuban state, historically PDVSA's single most politically-loaded customer, does not. Cuba is grouped with strategic adversaries rather than with ordinary sanctions targets, which is a structural categorisation rather than a tactical one.

The instruments involved are the Cuban Assets Control Regulations (CACR), the statutory framework Treasury administers through its Office of Foreign Assets Control (OFAC), and the 1996 LIBERTAD Act underpinning them. GAESA (Grupo de Administración Empresarial S.A., the Cuban military's economic conglomerate) is the specific state actor blocked from buying. Payments under the general licence route to a US-controlled account with gold and cryptocurrency settlement prohibited, closing the workaround channels Havana has used in previous tight-fuel episodes. The carve-out is the policy decision around which the remainder of the Cuba dispatch is organised.

Deep Analysis

In plain English

The US eased oil sanctions on Venezuela so most of the world could buy Venezuelan crude again. But it explicitly banned Cuba from that deal. Think of it as the US reopening a petrol station to everyone except one customer. Cuba used to depend on Venezuela for cheap oil to keep its power stations running. That supply is now cut off at the source. The lights that go out each evening in Havana are partly a direct consequence of this decision.

Deep Analysis
Root Causes

GAESA's dominance of Cuban oil imports means any Venezuela-Cuba fuel channel routes through the Cuban military conglomerate. US sanctions logic since 2019 has targeted GAESA specifically, making it structurally impossible to allow Cuban state oil imports without benefiting the entity the sanctions most intend to pressure.

The timing reflects Iran war supply politics: the March 18 authorisation was driven by Hormuz disruption pushing US refiners to seek alternative supply. Cuba's exclusion was the political cost of selling the Venezuela easing to the Miami Republican delegation and the Senate Foreign Relations Committee hardliners.

What could happen next?
  • Consequence

    Cuba's state thermal fleet is deprived of its most commercially-accessible emergency fuel source, extending the grid crisis beyond what Russian tanker cadence alone can offset.

    Short term · 0.85
  • Risk

    If Russia cannot sustain tanker deliveries at fortnightly intervals, Cuba faces rolling grid collapse rather than managed brownouts; with hospital and water-treatment consequences quantified by the UN.

    Medium term · 0.72
  • Precedent

    Grouping Cuba with Russia, Iran and North Korea in a statutory exclusion sets a categorisation that will be difficult to walk back without a formal sanctions redesignation.

    Long term · 0.8
Sources:Military.com
Mentions:US Treasury →PDVSA →Cuba →GAESA →OFAC →Cuban Assets Control Regulations →Helms-Burton Act →Havana →Venezuela →North Korea →UN General Assembly →Iran →Russia →Center for Strategic and International Studies →
First Reported In

Update #1 · Cuba carve-out survives Venezuela oil easing

Military.com· 15 Apr 2026
Read original →
Causes and effects
This Event
Treasury carves Cuba out of Venezuela oil easing
The carve-out is the single policy decision that converts a general Venezuela sanctions reset into a Cuba-specific fuel siege.
Led to
Treasury extends Russian oil cover to Cuba
GL 134B parallels the PDVSA Venezuela carve-out from the same Treasury sanctions desk, both managing energy flows to Cuba under EO 14380
Occurred 18 Apr 2026
Read story →
Minister: Venezuelan oil cut since November 2025
The 18 March PDVSA carve-out ratified a flow already cut in November 2025 per De la O Levy.
Occurred 13 May 2026
Read story →
Different Perspectives
OCDH (Observatorio Cubano de Derechos Humanos), Madrid
OCDH (Observatorio Cubano de Derechos Humanos), Madrid
OCDH itemised its previously reported first-half tally of 1,949 repressive actions into named categories, including 91 cases against independent journalists and 50 retaliations against prisoners' relatives. The monitor documents state conduct without endorsing sanctions as the remedy, a distinct position from Washington's designation campaign.
US State Department and OFAC
US State Department and OFAC
Four Federal Register notices on 31 July confirmed GAESA's own SDN designation dates to 7 May, closing a gap left by coverage that described only GAESA-controlled assets as sanctioned; Rubio separately called US sympathy for Cuba anti-Americanism. Whether the lagged gazetting reflects deliberate sequencing or administrative backlog is not established.
Unión Eléctrica (UNE), Cuba's state grid operator
Unión Eléctrica (UNE), Cuba's state grid operator
UNE's load-dispatch director blamed the 2 August total collapse on a 110kV Havana substation fault and a Felton trip, not the storm damage CNN and AP cited, and a day later Decreto 160 took force, de-listing 46 private-sector activities. Havana's own record was more specific, and more severe, than the wire account.
Spain (Foreign Ministry and hotel investors)
Spain (Foreign Ministry and hotel investors)
Madrid has worked to shield Spanish hotel operators exposed to Cuba, and OFAC's General Licences 2 and 3 winding down the Guernsey-listed CEIBA Investments fund give those investors a defined exit rather than an abrupt block. Spain's stake in managing an orderly wind-down, not confronting the designation itself, keeps it distinct from Havana's collective-punishment framing.
Cuban Ministry of Foreign Affairs (MINREX)
Cuban Ministry of Foreign Affairs (MINREX)
Foreign Minister Bruno Rodriguez Parrilla called the 23 July designations "castigo colectivo" and defended the medical missions as protecting healthcare access for patients in the countries where Cuban doctors serve, without addressing the evasion allegation against Coral Maritima directly.
US Treasury (OFAC) and State Department
US Treasury (OFAC) and State Department
OFAC designated Cuba's medical-missions operators and named the Mariel-Coral Maritima transfer as GAESA sanctions evasion on 23 July, characterisations Washington has not independently substantiated in public documents reviewed. The administration frames the wave as closing hard-currency channels sector by sector, following the same pattern applied to tourism and financial clearing in June and July.