4月26日，由我国自主设计建造的亚洲首艘圆筒型“海上油气加工厂”——“海葵一号”在山东青岛建造完工，标志着我国深水油气装备自主建设关键技术取得重大突破。

“海葵一号”是集原油生产、存储、外输等功能于一体的高端海洋装备，包括船体和上部功能模块两部分，由近60万个零部件组成，按100年一遇超强台风工况设计，设计排水量10万吨，最大储油量达6万吨，设计寿命30年，可连续在海上运行15年不回坞。由于生产工艺复杂、设备设施集成程度高，对工程建设提出极大挑战。

据悉，“海葵一号”建成后将应用于我国珠江口盆地的流花油田，作业水深约324米，每天能处理约5600吨原油。油田在国内首创“超300米深水导管架+圆筒型浮式生产储卸油装置”开发新模式，为我国深水油气田高效开发提供全新选择。

On April 26, Asia's first cylindrical "offshore oil and gas processing plant", "Haikui No. 1", designed and built by China, was completed in Qingdao, Shandong province, marking a major breakthrough in the key technology of independent construction of deepwater oil and gas equipment in China.

"Haikui No. 1" is a set of crude oil production, storage, transport and other functions in one of the high-end Marine equipment, including the hull and upper function module two parts, composed of nearly 600,000 parts, according to the 100 years of super typhoon design, design displacement of 100,000 tons, the maximum oil storage of 60,000 tons, design life of 30 years, can run at sea for 15 years without docking. Due to the complex production process and the high degree of integration of equipment and facilities, it poses great challenges to the project construction.

It is reported that after the completion of the "Haikui No. 1" will be applied to the Liuhua oilfield in the Pearl River Mouth Basin, the operating water depth is about 324 meters, and it can process about 5,600 tons of crude oil per day. The oil field pioneered a new development model of "over 300 meters deepwater jacket + cylindrical floating production, storage and unloading device" in China, providing a new choice for the efficient development of deep-water oil and gas fields in China.