S6区块固井技术优化及推广  

Optimization and promotion of S6 region cementing technology

作　　者：姜序恒 JIANG Xuheng(Great Wall Drilling Cementing Company,Panjin 124010,China)

机构地区：[1]长城钻探固井公司,辽宁盘锦124010

出　　处：《内蒙古石油化工》2024年第6期100-103,108,共5页Inner Mongolia Petrochemical Industry

摘　　要：针对S6区块扩容第二轮井10口井进行归纳总结,其中1口水平井,9口定向井。本文针对优化浆柱结构及水泥浆配方、性能,在套管居中度、提高顶替效率等注水泥工艺及配套工艺技术进行了攻关研究,总结出一套适合S6区块固井的技术措施,现场应用良好。This paper summarizes 10 wells in the second round of expansion of S6 region,including l horizontal well and 9 directional wells.Optimize the structure of column and the slurry for formulation,performance,and the casing in the moderate,improve displacement efficiency and cementing technology and supporting technology has carried on the research study,summed up a set of suitable for S6 region ce menting technigue measures,field application is good.

关 键 词：S6区块 固井技术 顶替效率 

分 类 号：TE256[石油与天然气工程—油气井工程]