GS EPS has completed a fourth phase of construction for the 900MW combined cycle power (CCGT) plant in Dangjin, South Korea.

Power efficiency of the newly completed Phase IV is 60%. When completed, the plant will receive directly imported liquefied natural gas (LNG) to continue operations.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

Compared to its counterparts, the facility is also expected to generate more power with the same amount of fuel because of its high efficiency.

GS EPS is a joint venture (JV) of Oman Oil Company and GS Holdings. GS Holdings owns a 70% stake in the company, while Oman Oil Company holds a 30% share.

Oman Oil Company CEO Isam Zadjali said: “This investment is part of the OOC’s integrated strategy to diversify its growing investments internationally.

"GS EPS currently operates three LNG-fired CCGT plants with a combined capacity of 1,500MW."

“OOC plays a vital role to facilitate the transfer of expertise and technology to form a knowledge-based economy, and aims to build the technological and operational capacities through strategic partnerships.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

“In future similar renewable energy projects opportunities can be explored in Oman.”

GS EPS currently operates three LNG-fired CCGT plants with a combined capacity of 1,500MW, alongside a 100MW renewable energy power plant in Dangjin.

Oman Oil Company noted that so far it has made more than 50 investments, both locally and internationally.


Image: GS EPS representatives mark the completion of the fourth phase of construction of a 900MW CCGT plant in South Korea. Photo: courtesy of Oman Oil Company.

Power Technology Excellence Awards - Nominations Closed

Nominations are now closed for the Power Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Recognised with three 2025 Power Technology Excellence Awards, Hover Energy is at the forefront of intelligent microgrids and distributed renewables. Explore how its AI-enabled Microgrid Management System™ , strategic partnerships and networked microgrids are rebuilding the grid from the ground up for a more flexible, resilient energy future.

Discover the Impact