单弯双稳变截面导向钻具组合的研究与应用  

The analysis and application of single bend &dual-stabilizer nonuniform steerable BHA

作　　者：王昕奇 Wang Xinqi(Great Wall Drilling Company Drilling Technology Services Company,Panjin 124010,China)

机构地区：[1]长城钻探工程有限公司钻井技术服务公司,辽宁盘锦124010

出　　处：《石化技术》2018年第9期79-79,共1页Petrochemical Industry Technology

摘　　要：单弯双稳变截面导向钻具组合同时具备Gilligan钻具组合和单弯双稳导向钻具组合优点,旋转钻进时优化钻压即可增斜,而在必要情况下可以滑动钻进调整轨迹。本文主要对单弯双稳变截面导向钻具组合的性能进行模拟计算。The Single bend&dual-stabilizer nonuniform steerable BHA,with the combination advantage of Gilligan BHA and single bend&dual-stabilizer steerable BHA,It is easy to build up by rotate drilling,and slide for trajectory control if necessary.This paper mainly discusses about the performance analysis of single bend&dual-stabilizer nonuniform steerable BHA.

关 键 词：轨迹控制 单弯双稳变截面导向钻具组合 提高机械钻速 

分 类 号：TE921.2[石油与天然气工程—石油机械设备]