Subsea connection systems

Our robust subsea flowline connection systems facilitate quick and cost-effective installations in shallow and deep water. Our extensive portfolio of field-proven components covers a wide range of possible applications and installation methods.

OVERVIEW

How are subsea connection systems used?

Connection systems are essential building blocks in subsea installations. They provide safe and leak-proof connections between subsea infrastructure and flow-lines, umbilicals, modules, and pipelines for the import or export of oil and gas.

Core benefits

Simple integration

Based on standard components, our systems allow for simple integration with subsea structures and pipelines.

Enhanced efficiency

Our highly configurable solutions bring greater efficiency and reliability to subsea operations, enabling project viability while driving down capex.

Reliable design

Our systems are reliable in both shallow and deep waters. They are robust, cost-effective to install, and easy to operate.

Application

Installation work is performed with lightweight ROV-carried tooling eliminating the need for deep-sea divers
Capable of handling both flexible and rigid pipelines in 6- to 12-inch range
Can be installed without guidewires and allow landing / wet storing of the jumpers / terminations prior to manifold / XT installation or retrieval of tree/manifold without the removal of the spool/jumper

Features

Allows for fast installations and safe connections, and can be operated from a small support vessel or from a rig that is drilling
Well suited for simultaneous operations where access to structures is paramount
Offers the ability to perform seal change without crane operations

CASE STUDIES