According to Tanker Trackers, this batch of supply would be used as a blending agent to improve flow of Venezuela’s very heavy crude oil and boost production.

What is more, another three Iranian tankers carrying around 131 million liters of gasoline are heading to Venezuela.

What is more, information reports that the tanker had its radar off. If that is true, it could be associated with the fact that therea are concerns associated with US threats to block Iranian fuel shipments to Venezuela, says Sputnik news agency.