Novatek intends to use its own gas liquefaction technology Arctic Cascade Modified at Obsky LNG and Arctic Mix at Murmansk LNG. Improved Arctic Cascade allows the construction of liquefaction units with a capacity of about 3 million tons in the Arctic climate. Arctic Mix technology was developed specifically for BGT-based liquefaction lines with a capacity of more than 6 million tons and can operate in warmer climates.