Earlier this month, the Norwegian owner revealed work on the ships will boost efficiency by 20% and make the tankers’ performance comparable to the latest eco-newbuildings.

Helge Olsen, senior vice-president at Odfjell Management, explained: “Apart from focusing on the savings and the financial benefits, we also have a strong environmental focus in Odfjell, so we are happy with the benefits we have gained in more than one way.

“We