Jacket and Topside Seafastening – Southwark & Blythe

TWD assisted in installing jackets and topside structures on the Blythe and Southwark platforms. The platforms are part of IOG’s Phase 1 gas fields situated in the UK.

Our Structural and Mechanical team delivered designs for robust seafastenings for safely installing the structures. We also designed temporary access platforms for the top of the jackets.

Project highlights

  • Engineering completed within a tight time frame
  • Suction can interface on seafastening to maintain the structural integrity