Eni taps Yinson for Sankofa FPSO gas-capacity upgrade offshore Ghana

Yinson Production will add new gas compression and treatment modules to the Sankofa FPSO offshore Ghana, increasing gas export capacity by more than 60% while extending the vessel's lease period to 2036.

Why this news matters:

  • The upgrade is designed to counter declining reservoir pressure and sustain long-term gas production from Ghana's Sankofa development.

  • Gas export capacity from the FPSO is expected to increase from about 210-220 MMcf/d to 355 MMcf/d, representing a significant production uplift.

 

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Yinson Production will modify the topsides on the FPSO John Agyekum Kufuor, which operates at the Sankofa Field development in Ghana’s Offshore Cape Three Points Permit.

Under the terms of a contract amendment agreement with Eni, the program for the Non-Associated Gas (NAG) project involves installing gas compression facilities to counter declining reservoir pressure, and raising the vessel’s gas export capacity from the current 210-220 MMcf/d to 355 MMcf/d.

In addition, Yinson’s firm lease period for the FPSO will be lengthened by four years until 2036, with an incremental dayrate taking effect following completion of the modification works, anticipated in first-quarter 2028. 

Yinson estimates the value of the extension and day rate at about $600 million.

The company will fabricate and integrate the MG2 module, incorporating two gas turbine-driven compressors, and the MC4 module, an auxiliary gas treatment module designed to manage higher gas volumes.

FPSO JAK is owned by a joint venture led by Yinson, which has a 74% interest, and a Japanese consortium comprising Sumitomo, Kawasaki Kisen Kaisha (“K” LINE), JGC Holdings and Development Bank of Japan (collectively 26%).

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About the Author

Jeremy Beckman

Jeremy Beckman

Staff Writer / Editor, Europe

Jeremy Beckman has been Editor Europe, Offshore since 1992. Prior to joining Offshore he was a freelance journalist for eight years, working for a variety of electronics, computing and scientific journals in the UK. He regularly writes news columns on trends and events both in the NW Europe offshore region and globally. He also writes features on developments and technology in exploration and production.

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