Recently, Dalian COSCO JACK-UP drilling platform NORTHERN OFFSHORE company built 2 project (N611) successfully completed the first round of leg lifting closure engineering.
COSCO Dalian drilling platform N611 successfully completed the first round of leg lifting closure Engineering
The lifting of the 9~12 section is the total section of 33C. In order to ensure the Spring Festival after the first large-scale lifting work smoothly, the project organization is equipped with the work area, departure workshop, painting workshop in advance of the preparations from wildly beating gongs and drums, paint, scaffolding, elevator, door closure to the lifting tool inspection a full consideration, and fully consider the weather and tide factors, the successful completion of the final hoisting project.
It is reported that the platform length of 74.09 meters, 62.08 meters wide, 7.92 meters deep, leg length of 145.3 meters, the design of operating depth of 350 feet, drilling depth of 30000 feet, the number 120, class ABS class, equipped with 5 generators and 1 sets of emergency generator. Dalian COSCO Shipyard built in fifth of the same type of platform.