盐膏层双级固井设计方法及施工措施应用  

Salt paste layer double stage cementing design method and application of construction measures

作　　者：孙名星 Sun Mingxing(China Oilfield Services Co.,LTD.Iraq Branch,Tianjin 300452)

机构地区：[1]中海油田服务股份有限公司伊拉克分公司,天津300452

出　　处：《石化技术》2024年第6期266-268,共3页Petrochemical Industry Technology

摘　　要：双级固井在钻井的固井工艺中是比较常见的固井工艺。然而双级固井应用在盐膏层地层中又有很多的困难和难点。为此,重点研究了盐膏层双级固井的设计方法并在实践中总结出了较为成功的施工措施,旨在为相关领域的专业人士提供参考和借鉴。Two-stage cementing is a common cementing process in drilling.However,there are many difficulties and difficulties in the application of two-stage cementing in salt-paste formation.This paper focuses on the design method of salt-paste layer two-stage cementing and summarizes the successful construction measures in practice,aiming at providing reference for professionals in related fields.

关 键 词：盐膏层 双级固井 分级箍 设计方法 施工措施 

分 类 号：TE256[石油与天然气工程—油气井工程]