SLB OneSubsea Ignites North Sea Future: Landmark All-Electric Subsea Contract Awarded for Equinor's Fram Sør
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- August 26, 2025
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In a groundbreaking move set to redefine offshore energy production, SLB OneSubsea has clinched a pivotal Engineering, Procurement, and Construction (EPC) contract from Equinor for its vital Fram Sør project. This landmark agreement not only underscores a robust 20-year master service agreement between the two industry titans but also heralds a new era of sustainable and efficient subsea operations in the North Sea.
The Fram Sør development, an integral part of the larger Fram field located in the North Sea, is poised for a significant boost in oil and gas recovery.
Equinor’s strategic objective is clear: to maximize production and extend the economic life of this crucial asset. At the heart of achieving this ambition lies SLB OneSubsea’s cutting-edge all-electric subsea production system, a technological leap forward promising unparalleled performance.
This innovative all-electric system represents a true game-changer.
Unlike traditional hydraulic systems, it eliminates the need for hydraulic fluid, significantly reducing the potential for environmental impact and simplifying subsea infrastructure. More critically, it dramatically cuts CO2 emissions associated with offshore operations, aligning perfectly with global energy transition goals and Equinor’s commitment to low-carbon production.
This marks a historic first for Equinor, as the Fram Sør project will be their inaugural deployment of a fully all-electric subsea solution.
The comprehensive EPC scope awarded to OneSubsea includes the engineering, procurement, and construction of a full subsea production system. This intricate network will encompass a suite of advanced components: state-of-the-art subsea trees, a robust manifold, precise flow control modules, sophisticated subsea controls, a reliable tie-in system, and all essential associated services.
These components are meticulously designed to ensure optimal recovery and operational efficiency, leveraging the inherent advantages of electric actuation.
The shift to all-electric subsea technology offers a multitude of benefits beyond environmental stewardship. It enhances system reliability by minimizing failure points associated with hydraulic lines and fluids.
Furthermore, it enables significantly longer tie-back distances, opening up new possibilities for field development and optimizing infrastructure utilization. This contract solidifies SLB’s position as a leader in pioneering advanced subsea solutions, building upon their extensive expertise in high-power subsea processing and intelligent field technologies.
As the energy industry continues its dynamic evolution, projects like Fram Sør, powered by innovative partnerships and transformative technologies, pave the way for a more sustainable and efficient future.
The collaboration between Equinor and SLB OneSubsea on this all-electric subsea system is not just a contract; it's a powerful statement about the industry's commitment to pushing boundaries and delivering energy responsibly for generations to come.
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