Why is decarbonizing an FPSO particularly challenging compared to onshore facilities?

FPSOs operate in remote, harsh marine environments with severe space and weight constraints, making traditional, bulky onshore carbon capture and storage (CCS) equipment impractical. Furthermore, offshore power systems must be exceptionally reliable to prevent catastrophic production halts, meaning any new fuel cell or CCS technology must match the uptime of conventional gas turbines.

What role does Eld Energy play in this specific partnership?

Eld Energy brings specialized expertise in advanced fuel cell systems designed for maritime and industrial applications. Their role is to supply the core fuel cell technology and integrate it with carbon capture mechanisms, while MODEC provides the marine engineering expertise to package this system safely onto a floating vessel.

Is a 1.2 MW system sufficient to power a standard offshore oil production vessel?

No, a 1.2 MW system is far too small to power a full-scale commercial FPSO, which typically requires between 50 MW and 100 MW of power. This system serves as a critical technology demonstrator and pilot project to prove the viability, safety, and efficiency of the setup before scaling it up to utility-scale capacities.

Offshore Energy · June 4, 2026 (Jun 4) · 1 min read

MODEC and Eld embark on next-gen carbon capture-enabled FPSO power system

Analysis

AI-assisted analysis · reviewed by Yuri Kan

Japanese offshore specialist MODEC has partnered with Norway's Eld Energy to develop a pioneering 1.2 MW carbon capture-enabled fuel cell power system tailored for floating production, storage, and offloading (FPSO) vessels. This collaboration represents a critical technological leap toward decarbonizing deepwater oil and gas production, which traditionally relies on highly polluting gas turbines for offshore power. By integrating fuel cells with carbon capture, the partnership aims to establish a viable blueprint for next-generation, near-zero-emission floating production hubs.

Key Facts

Japanese FPSO operator MODEC and Norwegian fuel cell specialist Eld Energy have formed a joint development partnership.
The collaboration focuses on designing and building a 1.2 MW carbon capture-enabled fuel cell power system specifically for offshore applications.
The primary objective of the initiative is to pave the way for commercializing zero-emission FPSO units.
The system will combine high-efficiency fuel cell technology with compact carbon capture units to mitigate the carbon footprint of offshore power generation.
This partnership leverages Eld Energy's proprietary fuel cell systems and MODEC's extensive marine engineering and floating production expertise.

Background & Context

Historically, offshore oil and gas platforms and FPSOs have relied on open-cycle gas turbines for their massive power needs, making them significant point-source emitters of greenhouse gases. As global oil majors face intensifying regulatory and investor pressure to slash Scope 1 emissions, the offshore sector has been searching for viable electrification and decarbonization technologies. While wind power integration and power-from-shore cables are feasible in shallow waters near coastlines, remote deepwater fields require self-contained, low-emission power generation solutions like the one being developed by MODEC and Eld.

Market Impact

This development could significantly alter the competitive landscape for FPSO builders, positioning MODEC as a preferred contractor for international oil companies with strict net-zero targets. If successful, the 1.2 MW pilot will prove that fuel cells can handle the highly variable load profiles of offshore production facilities while capturing carbon in a space-constrained marine environment. However, scaling this technology to meet the typical 50-100 MW power demands of a large-scale FPSO will require massive capital expenditure and significant engineering scale-up. It also places pressure on rival FPSO operators, such as SBM Offshore and Yinson, to accelerate their own proprietary decarbonization technologies.

What to Watch

Industry observers should watch for the completion of the initial engineering design phase and the announcement of a physical prototype testing timeline. The critical milestone will be securing a pilot deployment on an active or planned FPSO hull, likely in a highly regulated basin like the North Sea or offshore Brazil. Additionally, the partners will need to demonstrate the long-term durability of fuel cells and carbon solvents under harsh, saline marine conditions.

Frequently Asked Questions

Why is decarbonizing an FPSO particularly challenging compared to onshore facilities?: FPSOs operate in remote, harsh marine environments with severe space and weight constraints, making traditional, bulky onshore carbon capture and storage (CCS) equipment impractical. Furthermore, offshore power systems must be exceptionally reliable to prevent catastrophic production halts, meaning any new fuel cell or CCS technology must match the uptime of conventional gas turbines.
What role does Eld Energy play in this specific partnership?: Eld Energy brings specialized expertise in advanced fuel cell systems designed for maritime and industrial applications. Their role is to supply the core fuel cell technology and integrate it with carbon capture mechanisms, while MODEC provides the marine engineering expertise to package this system safely onto a floating vessel.
Is a 1.2 MW system sufficient to power a standard offshore oil production vessel?: No, a 1.2 MW system is far too small to power a full-scale commercial FPSO, which typically requires between 50 MW and 100 MW of power. This system serves as a critical technology demonstrator and pilot project to prove the viability, safety, and efficiency of the setup before scaling it up to utility-scale capacities.

Read on Offshore Energy