An LNG carrier laden with US shale gas since September has not discharged yet, confounding efforts by traders to place their bets on the fuel market.

The 159,800-cbm Maran Gas Delphi (built 2014) loaded its cargo a month ago in Louisiana but has not offloaded since then.

It remained anchored off Greece for several days, fuelling market speculation that it would deliver in the region, Bloomberg reported.

But