随着最后一片甲板片在海油工程天津智能制造基地完成空间就位，渤中19-6气田Ⅱ期开发项目3座平台主体结构全部建造完成，渤海首个千亿方大气田进入加速建设新阶段。

With the final deck panel being precisely positioned in the space at the Tianjin Intelligent Manufacturing Base of Oilfield Engineering Co., Ltd., the main structures of three platforms for the Phase II development project of the Bohai 19-6 Gas Field have all been completed. The Bohai Sea's first gas field with a capacity of over 100 billion cubic meters has entered a new stage of accelerated construction.

渤中19-6气田位于渤海中部海域，已探明天然气地质储量超2000亿立方米、石油地质储量超2亿立方米。气田试验区和Ⅰ期开发项目分别于2020年10月、2023年11月投产。Ⅱ期项目新建3座井口平台、3座导管架。

The Buzhong 19-6 gas field is located in the central waters of the Bohai Sea. It has an estimated geological reserve of over 200 billion cubic meters of natural gas and over 200 million cubic meters of oil. The experimental area and the first-phase development project of the gas field were put into operation in October 2020 and November 2023 respectively. The second-phase project will build 3 wellhead platforms and 3 jacket structures.

渤中19-6气田Ⅱ期开发项目作为Ⅰ期项目的延伸与升级，重点构建了海上气田“采—输—注—电”全产业链条新模式。地层中的天然气与凝析油通过井口平台采集，经海底管道输送至终端平台处理，再将分离出的气体回注地层以维持地层压力，同时依托岸电系统保障生产运行，显著提升资源利用率与生产运行效率。

The Phase II development project of the Bohai-Zhong 19-6 gas field, as an extension and upgrade of the Phase I project, has focused on establishing a new model for the entire industrial chain of the offshore gas field, including "production - transportation - injection - electricity". Natural gas and condensate oil in the formation are collected at the wellhead platform, transported through submarine pipelines to the terminal platform for processing, and the separated gas is reinjected into the formation to maintain the formation pressure. At the same time, the shore power system is relied upon to ensure production operations, significantly improving resource utilization and production operation efficiency.