The project includes the construction of 3 LNG production lines, each with a production capacity of 6.6 metric tons/year. The total LNG production capacity of the three production lines is 19.8 metric tons/year, and the stable condensate gas production capacity is approximately 1.6 metric tons/year. Utrenneye oil field is the resource base for LNG 2 in the Arctic. The oil field is located on the Gydan peninsula of YNAO, about 70 kilometers away from Yamal LNG. The combination of the raised bottom plate is the design concept of the raised bottom plate, no welding, easy to install, and greatly reduces the maintenance and repair work in the later period.