Subsea Services Alliance

The Subsea Services Alliance combines the expertise and capabilities of Helix and Schlumberger to form an advanced subsea well construction, intervention, and decommissioning portfolio: including marine support, well services, project management, and subsea well access and control. Schlumberger technology segments provide a complete offering of intervention and completion running technologies, and are joined by OneSubsea, a Schlumberger company, for subsea production systems. Helix contributes marine support, operational expertise, and project management capability.

Subsea Integration Alliance

The alliance brings together Subsea 7’s experience and technology in seabed to surface engineering, construction and life-of-field services with OneSubsea’s unique reservoir expertise and state-of-the-art subsea production and processing systems technologies. The alliance combines both companies’ resources to collaborate on selected projects, engaging early to improve field development planning from the reservoir to the production facility. By combining the complementary capabilities and market-leading technologies of Subsea 7 and OneSubsea, the alliance works collaboratively with clients to design, develop and deliver integrated SPS and SURF solutions, which will enhance project delivery, improve the recovery, and optimize the cost and efficiency of deepwater subsea developments for the life of the field.