Offshore Installation Of 10,000-ton Platform My Country's Offshore Installation Technical Capabilities Have Reached The World's Advanced Level

Offshore installation technical capabilities are one of the key indicators to measure a country's offshore oil and gas resource exploration and development capabilities. After rapid development in recent years, my country's overall technical capabilities in offshore installation have reached the world's advanced level.

On February 18, the east and west modules of the comprehensive processing platform of the second phase of the "Deep Sea One" project were successfully hoisted into place, setting a construction record for completing the hoisting of two large modules in one day.

He Chen, deputy general manager of CNOOC Offshore Engineering and Installation Branch, said that (CNOOC) is at the forefront of the world in terms of offshore hoisting of large structures, floatover and other fixed platform installation technologies. (We) have systematically mastered the key technical capabilities of deep-water offshore installations represented by deep-water semi-submersible platforms, deep-sea floating wind power, underwater production systems, etc., and have advanced equipment technical capabilities such as submarine pipe and submarine cable laying, underwater piling, and mooring. Entering the "ultra-deep water" era.

At present, our country has built a series of offshore engineering installation equipment represented by the large-scale crane ships "Blue Whale 7500", "Offshore Oil 201", "Offshore Oil 229" and "Offshore Oil 291". A number of large-scale offshore oil and gas equipment such as "Ji-1" have "settled" at sea, and our country has formed a complete set of offshore oil and gas equipment installation technology systems.