超短半径水平井的优化设计  

Optimized Design of Ultra-short Radius of Horizontal Well

作　　者：李欢欢[1] 

机构地区：[1]大庆钻探工程公司钻井工程技术研究院设计中心,黑龙江大庆163413

出　　处：《探矿工程（岩土钻掘工程）》2012年第4期27-30,共4页Exploration Engineering:Rock & Soil Drilling and Tunneling

摘　　要：鉴于超短半径水平井在挖潜低效井方面的巨大作用效果,钻井工程设计中将井眼轨迹、钻具组合等方面进行设计优化,形成了一套成熟的超短半径水平井优化设计技术,应用于大庆油田超短半径水平井的施工中,并取得了预期的效果。In view of the great action effect of ultra-short radius horizontal well in inefficient well potential tapping,well trajectory and bottom hole assembly are designed with optimization in well drilling engineering.A set of mature optimized design technology are formed for ultra-short radius horizontal well,which was applied in the construction of ultra-short radius of horizontal well in Daqing oilfield with attended effect.

关 键 词：超短半径水平井 钻井工程 优化设计 井眼轨迹 大庆油田 

分 类 号：TE243[石油与天然气工程—油气井工程]