GasLog Partners has tied up a new charter for one of its existing tri-fuel diesel-electric (TFDE) LNG carriers and secured an extension on a second.

Both deals are with energy majors.

The New York-listed shipowner said on Tuesday it has fixed the 155,000-cbm GasLog Sydney (built 2013) to TotalEnergies — which changed its name from Total in May — for a one-year charter that starts this week.