The construction

"Sea Foundation One" is the first domestic fixed oil diamond diamond and mining platform that has been designed, built and installed in the 300 -meter -grade water -level seas. It integrates drilling, production, and life. The rice is about 1.1 times the size of the standard football field, with a total weight of more than 40,000 tons. The height and weight refreshed the record of my country's maritime single oil production platform.

Yuan Wei, deputy general manager of China Sea Oil Shenzhen Branch: The construction of "Sea Foundation One" lasted more than 28 months, and completed the construction installation and installation of core facilities such as a 30,000 -ton catheter rack, 8 upper single structures, and 25.6. The kilometer -kilometer underwater pipeline is laid, and more than 1,000 manpower is invested during the peak period.

Designed according to the bad sea conditions of the century, the "Sea base One" project team overcome a series of worldwide problems such as the super -strong internal wave flow, the giant sand waves of the sea floor, and the oversized structure of the South China Sea. The overall design of deep -water catheter frames, sealing partition design, large -sized large span large tonnage structure Multi -crane joint crane, digital twin operation and maintenance, etc. 2 world first and 21 domestic first advanced technologies to achieve deep -water catheter rack design Construction technology has been promoted from all aspects of basic theory, structure, design concept, construction technology to operation and maintenance.

It is reported that the "Haiji No. 1" is planned to be put into use in the second half of this year and serves as the development project in the Lufeng Oilfield Group. After the project is fully put into production, the daily output of the peak can reach 6,500 tons. Power, further improve my country's energy security guarantee capabilities.

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