水泥伞在稠油井注水泥作业中的应用  

Application of cementing basket for cementing in heavy oil wells

作　　者：王俊德[1] 

机构地区：[1]辽河石油勘探局钻井一公司

出　　处：《特种油气藏》1996年第3期28-30,35,共4页Special Oil & Gas Reservoirs

摘　　要：通过对洼３８块稠油井注水泥作业中，弹簧片帆布衬式水泥伞的应用效果的评估，认为水泥伞用在稠油井上第三系馆陶组以上易漏井段，能起到降低水泥浆漏失的作用，是提高水泥面的辅助附件。Through evaluation of the application result of spring leaf cementing basketlined by canvas during cementing in heavy oil wells of block Wa 38, this paper suggests thatto apply cementing basket in easy leaking interval above Guantao formation of Neogene inheavy oil wells can reduce slurry leakage. This cementing basket is an auxiliary accessary forimproving cement level.

关 键 词：水泥伞 注水泥 固井质量 稠油井 

分 类 号：TE256.5[石油与天然气工程—油气井工程]