海洋深水钻井完井液关键技术研究  

Research on key technology of completion fluid for offshore deepwater drilling

作　　者：王瑞 但春阳 张佳斌 Wang Rui;Dan Chunyang;Zhang Jiabin(Zhanjiang Operation Company,Oilfield Chemical Division,China Oilfield Service Co.,LTD,Zhanjiang 524057;Guangdong South oil Service Co.,Ltd.Zhanjiang Branch,Zhanjiang 524057)

机构地区：[1]中海油田服务股份有限公司油田化学事业部湛江作业公司,广东湛江524057 [2]广东南油服务有限公司湛江分公司,广东湛江524057

出　　处：《石化技术》2024年第2期86-88,共3页Petrochemical Industry Technology

摘　　要：主要研究了海洋深水钻井完井液关键技术及其应用。深水钻井的完井液在井壁稳定、钻头清洗、油气井壁封堵等方面起着非常重要的作用。文章介绍了完井液的组成、性质及其影响因素,并探讨了完井液的选用、设计、优化等关键技术。同时,文章还讨论了完井液的环保性、安全性等问题,为海洋深水钻井工程提供了重要的参考。Mainly studies the key technologies and applications of completion fluids for offshore deepwater drilling.Completion fluid of deepwater drilling plays a very important role in wellbore stability,bit cleaning,oil and gas wellbore sealing and so on.This paper introduces the composition,properties and influencing factors of the completion fluid,and discusses the key techniques of selection,design and optimization of the completion fluid.At the same time,the paper also discusses the environmental protection and safety of the completionfluid,which provides an important reference for offshore deepwater drilling engineering.

关 键 词：深水钻井 完井液 关键技术 

分 类 号：TE52[石油与天然气工程—油气田开发工程]