SLB, Aker Solutions and Subsea7 announce closing of OneSubsea joint venture

Oct. 2, 2023
Companies say that new corporate entity will help enhance reservoir recovery and enable long tiebacks.

Offshore staff

HOUSTON — SLB, Aker Solutions and Subsea7 have announced the final closing of their previously announced joint venture.

The companies say that the new business, which will adopt the OneSubsea name, will drive innovation and efficiency in subsea production by helping customers unlock reserves and reduce cycle time. 

OneSubsea now comprises SLB’s and Aker Solutions’ subsea businesses, which is said to include an extensive complementary subsea production and processing technology portfolio, world-class manufacturing scale and capacity, access to industry-leading reservoir and digital domain expertise, unique pore-to-process integration capabilities and strengthened R&D capabilities.

The companies say that OneSubsea’s field-proven subsea processing capabilities are seen by its customers as unparalleled in enhancing reservoir recovery and enabling long tiebacks. Company officials add that its compression technology portfolio has proven its potential to reduce the structure and capital cost of developing new energy reserves, while subsea projects have shown to be inherently more carbon efficient than topside solutions.

Mads Hjelmeland, newly appointed Chief Executive Officer of OneSubsea, said: “OneSubsea’s extensive technology portfolio and engineering expertise enable us to address future market trends and needs at a unique scale. In doing so, we aim to fulfil our purpose of expanding the frontiers of subsea to drive a sustainable energy future. We will accelerate innovation and contribute to the ambition of our customers to optimize their production and reduce emissions in their subsea operations.” 

OneSubsea will be headquartered in Oslo, Norway, and Houston, Texas, with 11,000 people working in all key operating regions around the world. SLB holds a 70% equity stake in the joint venture, with Aker Solutions and Subsea7 holding 20% and 10% respectively.

10.02.2023