The first of five Iranian tankers carrying much-needed gasoline and oil derivatives docked in Venezuela on Monday, Caracas announced amid concern in Washington over the burgeoning relationship between countries it sees as international pariahs.
In a statement delivered on state television, Oil Minister Tareck El Aissami said the convoy was an expression of the Venezuelan people's "self-determination" and praised Tehran's friendship at a time of need.
"What great fortune to have Iran in these times," said the minister, surrounded by members of the military leadership. Earlier, El Aissami triumphantly shared images on Twitter of the first ship, "Fortune" arriving at El Palito refinery on Venezuela's northwest coast. "We keep going and WINNING!" El Aissami wrote.
The United States has closely monitored the shipments, concerned that Iran and Venezuela - both under US sanctions - were taking their longstanding ties to another strategic level.
The Iranian tankers have run the gauntlet of US warships arrayed off the Venezuelan coast after Washington announced last month it was stepping up its naval presence, arguing there was an increase in organized crime. Tensions between Washington and Caracas remain high following Venezuela's disruption last month of an abortive military assault by a group of mercenaries coordinated by a private US security company.