U.S. sanctions Cuban state oil company CUPET amid escalating tensions

The United States has intensified its economic pressure on Cuba by sanctioning the state-owned oil company Unión Cuba-Petróleo (CUPET). The Treasury Department's Office of Foreign Assets Control (OFAC) added CUPET to its list of sanctioned entities, citing the company's involvement with assets allegedly "illegally expropriated from U.S. owners."

This move is the latest in a series of measures aimed at isolating the Cuban government and pushing for political change. The U.S. has accused the Cuban regime of using energy resources as a tool for repression and to enrich itself through "cleptocracy." Secretary of State Marcos Rubio stated that "communist leaders of Cuba have diverted energy resources to enrich themselves" by reselling oil, hoarding supplies for military and intelligence forces, and engaging in repressive practices.

The sanctions impose a ban on all financial and commercial transactions with CUPET. Any assets belonging to the company that fall under U.S. jurisdiction will be frozen. This action follows previous sanctions in May that targeted high-ranking Cuban officials and family members, including President Miguel Díaz-Canel and members of the Castro family, signaling a sustained effort by Washington to increase leverage over Havana.

While the U.S. maintains a strong stance against the Cuban government, there have been reports of discreet negotiations and visits by U.S. military officials to the island, including a recent trip to Guantanamo Bay. The U.S. has also denied granting licenses that would circumvent its oil embargo, emphasizing its commitment to blocking foreign oil shipments to the island.