Bottom Hole Assembly的意思|示意
底部钻具组合
Bottom Hole Assembly的网络常见释义
下部钻具组合 ... 复合钻柱 combination string: 下部钻具组合 bottom hole assembly(BHA): 满眼钻具 packed hole assembly: ...
底部钻具组合 ...新算法 关键词 ： 底部钻具组合 加权余量法 井眼轨迹控制 计算方法 MatLab [gap=1506]Keywords : Bottom hole assembly, Method of weighted residuals, Hole trajectory control, Calculation method, ..
下部钻具总成 二十二所石油仪器网 - 石油电子相关专业英语词汇 ... jar 震击器 BHA bottomhole assembly 下部钻具总成 HDRT high data rate tool 高速数据传输钻具（MWD用） ...
Bottom Hole Assembly相关短语
1、 Make up bottom hole assembly 组合下部钻具
2、 semipacked bottom-hole assembly 半封隔井底钻具组合
3、 packed bottom-hole assembly 满眼底部钻具组合
Bottom Hole Assembly相关例句
The paper presents the application, bottom hole assembly and parameter optimum of steering drilling system in Gangshen well 24-26. Meanwhile, the applied effect is analysed.
文中详细介绍导向钻井系统在港深24 - 26井的应用情况、钻具组合、参数优选，并进行效果分析。
It still is a difficult subject for most drilling engineers to predict and control well path by applying the mechanical analysis of bottom hole assembly and the rock-bit interaction model.
利用下部钻具力学分析和钻头与地层相互作用模型来预测和控制井眼轨道对于大多数钻井作业来说仍是一个难题。
Stabilizer is not used or used seldom in gas drilling to ensure the downhole safety. At this time, bottom-hole assembly bends easily resulted in well deviation.
为保证井下安全，气体钻井常常不使用或少使用稳定器，此时钻具组合更易发生弯曲而引起井斜。
The paper presented 3 kinds of bottom hole assembly, analysed the advantages of downhole steering technique, discussed the problems such as rock carrying and recommended some solutions.
给出了3种钻具组合形式，分析了井下导向技术的优势，探讨了携岩等技术问题并推荐了解决办法。
The force and deformation of bottom hole assembly (BHA)are calculated by the gap-element method, in consideration for the bending effect and contact state of BHA.
考虑下部钻具组合的弯曲效应和接触状态，运用间隙无法对下部钻具组合进行了受力变形计算。
A numerical model of bottom-hole assembly was developed and the differential equations of finite element for its dynamic analysis were derived.
建立了底部钻具组合动态分析的数值模型，推导了动态分析的有限元微分方程。