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来源：Offshore Energy 2026-07-22

翻译：国际海事信息网 李姿熠 张运鸿

 

        Sea1 Offshore于2024年11月向中远海运订购了前两艘OESV，当时透露正在就更多船舶的交付进行谈判。2025年3月，该公司宣布了另外两艘船舶的建造合同。

 

        首艘船被命名为“Sea1 Diamond”，于2025年9月开工建造，第二艘“Sea1 Citrine”则于同年12月启动。

 

        Sea1 Offshore于昨日（7月21日）报告称，“Sea1 Diamond”已在船厂下水，标志着该新造船计划迈出了重要一步。

 

        该型OESV基于ST-245设计，货甲板面积为1400平方米，每艘船均配备一台250吨级甲板起重机、两个遥控潜水器（ROV）机库和一个月池。船舶可为最多120名人员提供住宿。

 

        该系列船将具备甲醇就绪能力，其发电机组可使用100%生物燃料运行，并能够同时服务于油气行业和可再生能源市场。康士伯海事将提供完整的设备包。

 

        它们计划于2027年及2028年上半年交付。

 

        （本文版权归国际海事信息网所有，图片版权归原作者，转载请注明出处。）

 

Sea1 Offshore placed the order for the first two OESVs with Cosco Shipping in November 2024, revealing at the time that negotiations were ongoing for the delivery of more vessels. The contract for the construction of two additional vessels was announced in March 2025.

 

The construction of the first vessel, named Sea1 Diamond, began in September 2025, with the second, named Sea1 Citrine, following in December.

 

Sea1 Offshore reported yesterday, July 21, that Sea1 Diamond was launched at the yard, marking an important step forward in the newbuild program.

 

Based on the ST-245 design, the OESVs will have a cargo deck of 1,400 square meters, and each will be equipped with a 250-ton deck crane, two remotely operated vehicle (ROV) hangars, and a moonpool. They will provide accommodation for up to 120 personnel.

 

The vessels will be methanol-ready, with generators that can operate on 100% biofuel, and will be capable of serving both the oil & gas sector and the renewable energy market. Kongsberg Maritime will deliver comprehensive equipment packages.

 

They are scheduled for delivery during 2027 and the first half of 2028.

来源：simic