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Latest News
Latest updates from Keystone Offshore


Establishment of Hainan Haicheng Keystone Offshore & Marine Industry Fund
Strategic Partnership with Haicheng Industrial Fund to Accelerate Investment in Offshore and Marine Assets
Jul 6


MOU Signed Between Keystone Renewable Energy and PowerChina Guizhou Engineering Co., Ltd.
MOU Signed Between Keystone Renewable Energy and PowerChina Guizhou Engineering Co., Ltd. to Jointly Explore International Renewable Energy Markets
Oct 1, 2025


MOU Signed Between Keystone Renewable Energy and Geothermal Resources Sdn. Bhd.
MOU Signed Between Keystone Renewable Energy and Geothermal Resources to Advance Geothermal Energy Development in Malaysia
Jul 25, 2025


MOU between Keystone Offshore and Shandong Port Investment Holding Co. Ltd.
Keystone Offshore Pte. Ltd. (KEYSTONE) is pleased to announce a Memorandum of Understanding (MOU) with the Shandong Port Investment Holding Co. Ltd (“SDPIH”) for the strategic cooperation between two parties. The strategic cooperation will focus marine assets transactions, market resources sharing, renewable energy development and financial services collaboration.
Oct 11, 2024


Completion of Major Milestone – Sinoocean Jade Cantilever Restoration
Keystone Offshore Pte. Ltd. (KEYSTONE) is glad to announce the completion of Sinoocean Jade Jackup cantilever restoration, a project that is supervised by Keystone Offshore on behalf of Owner.
Apr 22, 2024


MOU between Keystone Offshore and Sinopec Offshore Oilfield Service Company
MOU between Keystone Offshore and Sinopec Offshore Oilfield Service Company for the strategic cooperation to promote SOOSC offshore assets in overseas market.
Apr 16, 2024


Award of Construction Monitoring Contract
Keystone Offshore Pte. Ltd. (KEYSTONE) is glad to announce that KEYSTONE has been awarded a construction monitoring contract to oversee the restoration work of a jackup from windfarm installation vessel to self-elevating drilling jackup.
Feb 28, 2024


Strategic Cooperation between Keystone Offshore and Sinoocean
Strategic cooperation between Keystone Offshore and Sinoocean to jointly promote offshore asset transaction and utilization.
Oct 31, 2023


Memorandum of Understanding between Keystone Offshore and Sinopec
MOU between Keystone Offshore and Sinopec Star East China Jiangsu New Energy Development Co., Ltd to jointly develop a feasible solution for geothermal resource utilization in Singapore
Sep 30, 2022


Java Star 2 Commences Operation
Acquisition and Reactivation of Java Star 2
Sep 1, 2021
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