Open wellhead platform without personnel)( Recently updated wellhead platformWith base)(2. Facilities designed and implemented on the basis of seabed and above sea level. Unmanned wellhead platform) [1] including superstructure,Based on)( Specified superstructure) 1) as the basic concept of standardization,Specifically designed to replicate future structures) [3] superstructure. Each of the superstructure adapts to the number of wells being produced. Specified structure)(But standardization,Zone) (4) Every standardized part(
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