水合物防治技术在天然气采输过程中的应用  

Application of Hydrate Prevention and Control Technology in Natural Gas Extraction and Transportation Process

作　　者：李晓旭 Li Xiaoxu(CNOOC China Limited,Hainan Branch,Haikou 570312)

机构地区：[1]中海石油(中国)有限公司海南分公司,海南海口570312

出　　处：《石化技术》2025年第2期121-123,共3页Petrochemical Industry Technology

摘　　要：以某深水天然气气井概况为例,分析压力场、产水量、堵塞规律对天然气水合物采输的影响,筛选天然气水合物抑制剂,确定防治天然气采输水合物的技术路线,提高天然气采输效率,做到对天然气的保护性开发。Taking a deepwater natural gas well as an example,this article analyzes the influence of pressure field,water production rate,and blockage law on the production and transportation of natural gas hydrates.It screens natural gas hydrate inhibitors,determines the technical route for preventing and controlling natural gas hydrates,improves the efficiency of natural gas production and transportation,and achieves protective development of natural gas.

关 键 词：水合物防治 天然气 采输实践 

分 类 号：TE375[石油与天然气工程—油气田开发工程]