This was the second of two ships completed by 3. Maj after two Italian shipyards where construction began were closed.
The Rijeka yard signed a EUR 18 million contract for their completion with the Norwegian client in December 2009.
Both tankers are 129 metres long, 19.2 metres wide and have a dead weight of 9,500 tonnes.
The Rijeka dock has six ships in its order book, including four tankers for the Swedish company Wisby Tankers and a barge for the Belgian company Sarens, to be completed by the autumn.