探矿工程-岩土钻掘工程2016，Vol.43Issue(2)：57-59,3.
浅部大位移超长水平段 I38 H 井轨迹控制技术
Wellbore Trajectory Control Technique for Shallow Extended Reach Ultra-long Horizontal Well I38H
牟炯 1和鹏飞 1侯冠中 2席江军 2罗曼1
作者信息
- 1. 中海油能源发展股份有限公司工程技术分公司,天津塘沽300452
- 2. 中海石油<中国>天津分公司,天津300452
- 折叠
摘要
Abstract
I38H is a prior drainage horizontal well in adjustment wells of Bohai oilfield, which was used for injection in lat-er stage.827.0m horizontal section was designed to satisfy injection-production relation of 3 wells in the surrounding.I38H is also a shallow displacement well with horizontal and vertical ratio of 2.47.For the safety of drilling operation, by the op-timization of hole configuration, rational design of wellbore trajectory, the use of beck rotary steering tool and the reamer while drilling, well I38H drilling operation was successfully comleted.关键词
钻井/水平井/大位移井/超长水平段/旋转导向工具/随钻扩眼器/渤海油田Key words
well drilling/horizontal well/extended reach horizontal well/ultra-long horizontal section/beck rotary steer-ing tool/reamer/Bohai oilfield分类
能源科技引用本文复制引用
牟炯,和鹏飞,侯冠中,席江军,罗曼..浅部大位移超长水平段 I38 H 井轨迹控制技术[J].探矿工程-岩土钻掘工程,2016,43(2):57-59,3.
