上海国际海事信息与文献网

来源：Offshore Energy 2026-10-16
翻译：国际海事信息网 李海泊 张运鸿

        挪威国有能源企业Equinor（挪威国家石油公司）近日行使合同中的已定价选择权，为总部位于苏格兰的钻井承包商Odfjell Drilling旗下一艘服役 17 年的半潜式钻井平台新增两口井作业，延长双方合作周期。

        本次作业涉及Deepsea Atlantic号半潜式钻井平台。该平台于2009 年建成，属于第六代深水及恶劣海况适用型半潜式钻井平台，采用改进型GVA 7500设计，配备双井架与动力定位系统。

        Odfjell Drilling曾在 8 月通报该平台事故后复工。今年 4 月，平台发生设备操作事故，防喷器坠落至约 1100 米深的海底，平台因此累计停租 106 天。停租期间，作业方成功打捞坠海的防喷器，随后将平台送回船厂维修，并换装库存备用防喷器，平台得以恢复作业。

        10月16日，Odfjell Drilling宣布，Equinor Energy已行使Deepsea Atlantic号两口新增井作业的已定价选择权，相关作业将在平台现有合同结束后直接衔接开展。

        此次选择权的行使，使Deepsea Atlantic号的固定合同期限延长至2027年第四季度后期，合同价格沿用原协议约定的费率。此外，Equinor仍保留另外两口井作业的已定价选择权。

        与此同时，挪威海工船舶企业Eidesvik Offshore另行宣布：旗下Viking Avant号供应船获得 Equinor合同延期。延期协议与现有合同无缝衔接，船舶固定服务期延长至 2027 年底，合同附带后续延期选择权。

        Eidesvik Offshore首席执行官Helga Cotgrove表示:“Viking Avant 号自 2004 年交付起便为Equinor提供服务。我们很高兴按照当前市场条件延续合作。本次合同延期，印证了该船舶与船员长期稳定可靠的作业表现。”

        （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。）
Norway's state-owned energy firm Equinor has exercised priced options for additional wells for a 17-year-old semi-submersible rig owned by Scotland-headquartered Odfjell Drilling.

The 2009-built Deepsea Atlantic sixth-generation deepwater and harsh-environment semi-submersible is a dual-derrick, dynamic-positioned unit of enhanced GVA 7500 design.

Odfjell Drilling in August reported that the rig returned to work after spending a total of 106 days off-hire in following an equipment-handling incident, which occurred in April, when the blowout preventer (BOP) dropped to the seabed at an approximate depth of 1,100 meters.

While the semi-submersible was off-hire, the firm was able to recover the dropped BOP before returning the rig to the yard to carry out repairs and install the spare blowout preventer it had in stock.

It was reported today, October 16, that Equinor Energy had exercised priced options for two additional wells for Deepsea Atlantic, in direct continuation of the rig's current contract.

The option exercise extends Deepsea Atlantic's firm contract to late Q4 2027 at the pricing agreed in the original contract. Equinor retains priced options for a further two wells.

Furthermore, in a separate announcement, Eidesvik Offshore announced that it had received a contract extension from Equinor for the supply vessel Viking Avant, which runs in direct continuation of the current contract, extending the firm period to the end of 2027 with an option for further extension.

"Viking Avant has served Equinor since delivery in 2004, and we are pleased to extend our collaboration on current market terms. The extension reflects the consistent performance of the vessel and her crew," said Helga Cotgrove, CEO of Eidesvik Offshore.