Project description

Wellstream contracted PDi to design, fabricate, commission and deliver a horizontal lay system (HLS) to be used in conjunction with a 75Te four track tensioner.

Incorporated within the design were the following key components:

• HLS tower
• Tensioner interface platform
• High tension lay chute
• Low tension lay chute
• Work platform
• Product hang-off beam

On completion of the design of the HLS, PDi then managed the fabrication, commissioning and delivery of the HLS to the Smith Embankment quay for load-out to Wellstream’s installation vessel.

Our Scope

As part of the project PDi delivered the following:

• HLS Design Packages
• HLS Design - Verification Report
• HLS Assembly & Commissioning Procedure
• HLS Assembly & Testing HIRA Report
• HLS Assembly & Testing Photo Journal
• Rigging Documentation
  

Client

Wellstream

Location

​Aberdeen, UK

Date

October 2010 (6 months)

Download Full case study

To discuss similar projects performed by PDi and any related requirements that you have, please contact us.