1.
Research on Wellbore Trajectory Control Method and Application Based on Geo-steering Drilling
基于地质导向钻井的井眼轨道控制方法与应用研究
2.
SYSTEM OF TRAJECTORY DESIGN AND CONTROL IN DRILLING DIRECTIONAL AND HORIZONTAL WELLS
定向井与水平井井眼轨迹控制专家系统
3.
STUDY ON THE INFLUENCE OF WELLBORE INERTIA ON THE HORIZONTAL SECTION TRAJECTORY CONTROL IN HORIZONTAL WELL
“井眼惯性”对水平井水平段轨迹控制的影响探讨
4.
TECHNIQUE AND PRACTICE OF CONTROLLING WELL-BORE TRAJECTORY IN THREE-DIMENSIONAL BYPASS SLIM-HOLE DIRECTIONAL WELL
小井眼三维绕障定向井井眼轨迹控制技术与实践
5.
Optimizing design of wellbore trajectory of three-dimensional multi-target directional well;
三维多目标定向井井眼轨道优化设计
6.
Optimal Control and Algorithm of the Trajectory of Horizontal Well with Perturbation;
具有扰动的水平井轨道最优控制及优化算法
7.
AN ALGEBRAIC METHOD OF BOREHOLE TRAJECTORY DESIGN WITH DEFINED BOREHOLE DIRECTION
限定井眼方向待钻轨道设计的代数法
8.
General Solution of 2D Arc Well Trajectory Design
二维圆弧型井眼轨道设计问题的通解
9.
The structure and principle of operation of the stabilizer,and method for controlling borehole trajectory with the close_loop adjustable stabilizer at downhole are described in detail.
本文着重论述了井下闭环可变径稳定器的结构、工作原理及其控制井眼轨迹的方法。
10.
The Design of Well Course's Computing and Drawing Software
钻井井(孔)眼轨迹计算与图形绘制软件的设计
11.
Study and Design of Coal Mine Track Transports Monitoring and Control System;
矿井轨道运输监控系统的研究与设计
12.
PREDICTION OF BOREHOLE TRAJECTORY BY INTERACTION MODEL BETWEEN DRILLING BIT AND STRATUM
用钻头与地层相互作用模式预测井眼轨道
13.
Analysis Solutions for Correcting Trajectory Design Model of Given Trajectory Direction
给定井眼方向的修正轨道设计模型的解析解
14.
general electric satellite orbit control
通用电气卫星轨道控制
15.
Also, a technique how to draw three dimensional hole trajectory is discussed in detail.
此外还介绍了三维井眼轨迹的绘制方法。
16.
Prediction and Control of Wheel/Rail Noise for Rail Transit;
轨道交通轮轨噪声预测与控制的研究
17.
A Study on the Switching and Its Controlling of the Switch and Nose Rails in High-Speed Turnout;
高速道岔尖轨与心轨转换及控制研究
18.
Design and implementation of an embedded monitoring terminal for tram road transport in coal mines
矿井轨道运输嵌入式监控终端的设计和实现