意大利能源工业工程和建筑公司 Saipem 已为卡塔尔能源液化天然气公司 (QatarEnergy LNG) 位于卡塔尔东北海岸近海的北部油田可持续生产 (NFPS) 天然气项目装载了首批三个上部设施。
三个上部设施,包括一个井口生产装置和两个立管平台,是从 Saipem 位于印度尼西亚的 Karimun 制造厂装载出来的。
这些模块正在卡塔尔东北海岸安装,用于卡塔尔能源液化天然气公司的 NFPS 海上和管道项目,旨在维持世界上最大的非伴生天然气田的生产平台。
Saipem 在社交媒体上表示:“这一关键里程碑凸显了我们的工程和制造能力以及我们在世界级项目中的重要作用。”
此次交付是 Saipem 从卡塔尔能源液化天然气公司(原名卡塔尔天然气公司)获得的 17 亿美元合同的一部分。
工作范围包括用于天然气开采和运输的各种海上设施的工程、采购、施工和安装(EPCI),包括平台、支撑和连接结构、海底电缆和防腐内覆层管道。
此外,该项目还包括管道退役以及对现有海上设施的其他重大改造。
管道铺设和起重作业将由 DE HE 船在约 65 米的水深中执行,利用 Saipem 的耐腐蚀复合管道高端焊接技术。
该项目旨在将早期气田产能提高至1.1亿吨/年。
Saipem还获得了北部油田生产可持续管道项目的海上出口管道和相关陆上工作范围。
2022年,这家意大利公司从卡塔尔能源液化天然气公司获得了其所称的当时总价值最大的单一海上合同,价值约45亿美元。
该合同适用于 NPFS 海上压缩综合设施项目 - EPC 2。工作范围包括两个海上天然气压缩综合设施的 EPCI,旨在维持北方油田的生产,其中包括两个有史以来最大的固定钢导管架压缩平台、火炬平台、互连桥、生活区和接口模块。
Italian energy industry engineering and construction firm Saipem has loaded out the first three topsides for QatarEnergy LNG’s North Field Production Sustainability (NFPS) gas project, located offshore the north-east coast of Qatar.
The three topsides, including one wellhead production and two riser platforms, were loaded out from Saipem’s Karimun fabrication yard in Indonesia.
The modules are being installed on the northeast coast of Qatar for QatarEnergy LNG’s NFPS Offshore and Pipelines Project aimed at sustaining the production plateau of the largest non-associated natural gas field in the world.
“This pivotal milestone underlines our engineering and fabrication capabilities and our significant role in a world-class project,” Saipem said on social media.
The deliver is part of the $1.7 billion contract Saipem secured from QatarEnergy LNG, formerly known as Qatargas.
The scope of work encompasses the Engineering, Procurement, Construction and Installation (EPCI) of various offshore facilities for the extraction and transportation of natural gas, including platforms, supporting and connecting structures, subsea cables and anticorrosion internally cladded pipelines.
Furthermore, the project encompasses the decommissioning of a pipeline and other significant modifications to existing offshore facilities.
Pipe-laying and lifting operations will be executed by the DE HE vessel in water depths of approximately 65 meters, leveraging on Saipem’s high-end welding technology for corrosion resistant cladded pipelines.
The project aims at increasing the early gas field production capacity to 110 million tonnes per year.
Saipem was also awarded the offshore export pipelines and related onshore work scope of the North Field Production Sustainability Pipelines Project.
In 2022, the Italian company secured what it described as the largest single offshore contract by total value in the its history at the time from QatarEnergy LNG, valued at approximately $4.5 bilion.
The contract is for the NPFS Offshore Compression Complexes Project – EPC 2. The scope of work includes EPCI of two offshore natural gas compression complexes aimed at sustaining the production of the North Field, including two of the largest fixed steel jacket compression platforms ever built, flare platforms, interconnecting bridges, living quarters and interface modules.