SSK Zvezda has completed a massive dry dock at Bolshoy Kamen, reportedly four years ahead of schedule.

The Rosneft-owned facility will build ships to support Russian oil and gas extraction and transport.

The dock is 485 meters long, 114 in width, and 14 deep. It is outfitted with internal gates to create separate compartments that can be flooded independently. Besides the massive 1,200-ton gantry crane, the dock has four 60-ton tower cranes.

This image from May shows the new dock in the lower left, and the existing buildingway (also pretty new) just right of center adjacent to DVZ Zvezda. Recall DVZ Zvezda is Russia’s sole sub repair yard on the Pacific Ocean.