河南油田三口大斜度多目标井的泥浆技术  

Mud Technology for Three Multiple Target High Angle Wells of Henan Oil Field

作　　者：何振奎[1] 肖俊峰[1] 

机构地区：[1]河南油田钻井泥浆站

出　　处：《钻井液与完井液》1994年第5期49-51,共3页Drilling Fluid & Completion Fluid

摘　　要：河南油田近期完成了三口多目标大斜度探井B215井、南44井和南46井。本文论述了两性离子聚合物及无荧光润滑剂ZRH—Ⅰ在这三口井中使用的效果,该泥浆体系处理剂品种少,抑制防塌效果好,携岩能力强,性能稳定,润滑性好,不影响录井。Mud technology for three multiple target high angle wells is introduced . Mud system adopted is amphoteric polymer mud . It is shown that adding 3% lubricator ZRH- I can satisfy the demand of mud lubricity in high angle well , the above mud system has the advan- tage of good inhibity and cuttings transportation property.

关 键 词：润滑剂 防塌 斜井 高聚物钻井泥浆 钻井泥浆 

分 类 号：TE254.4[石油与天然气工程—油气井工程]