GasLog Wales' 180,000-cubic-meter capacity will operate on a 12-year charter agreement with Japan's JERA's main LNG shipping company. The handover follows the delivery of the sister ship GasLog Windsor, built by Samsung on April 1, now on a seven-year charter with a wholly owned subsidiary of British energy company Centrica. GasLog said both newbuilds feature state-of-the-art technical advances in cargo storage, boil off gas management and X-DF propulsion with dual fuel medium speed. Given industrial disturbances in South Korea caused by the coronavirus pandemic, the vessels were delivered on time and on budget, GasLog said. The shipowner is expected to deliver another 5 newbuilds on order at Samsung through the third quarter of 2021.