Tuesday – September 29, 2026
Oil & Gas

OneSubsea Lands Deepwater Subsea Systems Deal for ExxonMobil Rovuma LNG

(Image credit: SLB OneSubsea)
(Image credit: SLB OneSubsea)

Global energy technology company SLB has announced that its OneSubsea™ joint venture has been awarded a contract by ExxonMobil Moçambique, Limitada, on behalf of its Area 4 partners (ENH, CNPC, ENI, KOGAS and XRG), to deliver subsea production systems for the first phase of the offshore Rovuma LNG project in Mozambique.

The contract scope includes the delivery of subsea trees, manifolds, umbilicals, and associated control systems designed to support efficient production from the deepwater field. SLB OneSubsea will provide engineering, procurement, manufacturing, and installation services, leveraging its experience in delivering subsea systems for complex deepwater developments worldwide.

“This award reflects our ability to deliver integrated subsea solutions that help customers accelerate development and maximize value from deepwater resources,” said Mads Hjelmeland, Chief Executive Officer, SLB OneSubsea. “The Rovuma project represents a significant opportunity for Mozambique’s growing LNG sector, and we look forward to continuing our long-standing relationship with ExxonMobil operations in Africa, bringing our proven technology and expertise to this important phase of the development and beyond.”

In support of the project, SLB OneSubsea intends to establish a services base in Mozambique to serve operators across the region. The facility will create local training and employment opportunities, while supporting the development of regional supply chains.

Key Points:

  • SLB OneSubsea has been awarded a subsea production systems contract by ExxonMobil Moçambique, Limitada for Rovuma LNG Phase 1.
  • The scope includes subsea trees, manifolds, umbilicals, and control systems with installation support.
  • The project supports deepwater production in Mozambique’s expanding offshore sector.

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