1.
The technology of hole trajectory primary section is the key of drilling in re-entry horizontal wells.
侧?水平井轨迹起始段工艺技术，是侧?水平井?井工艺的关键技术。
2.
Techniques of trajectory control and liner running-in of the shallow multi-target horizontal well
多靶浅层水平井轨迹控制及尾管柱下入技术
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.
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
5.
THE INFLUENCE OF HORIZONTAL WELL TRAJECTORY ON RECOVERY EFFECTIVENESS OF BOTTOM WATER OIL RESERVOIR
水平井井身轨迹对底水油藏开采效果的影响
6.
Application of thin-layer horizontal well geologic trajectory adjustment technique in well LP 5
薄层水平井地质轨迹调整技术在LP5井的应用
7.
Deviation Percent Model to Analyze Target Hitting of Actual Horizontal Wellbore Trajectories
水平井实钻轨迹中靶效果分析的偏差率模型
8.
Calculation of the geological reserves of horizontal wells based on trajectory control method
基于轨迹点控制面积法的水平井地质储量计算
9.
The Modeling on Track Designing and Casing Running in Stepped Horizontal Well;
阶梯水平井轨道设计及套管下入计算
10.
Optimization Model,Algorithm and Application for Designing the Trajectory of Horizontal Well;
侧钻水平井轨道设计模型、算法及应用
11.
3D visualization of hole trajectory in directional well drilling
定向井实钻井眼轨迹三维可视化描述
12.
Analysis and Application of Horizontal Ground Freezing Drilling-hole Trajectory in Construction of Metro Bypass
地铁旁通道水平冻结钻孔轨迹分析及应用
13.
Nonlinear Mechanic Analysis and Application of Drillstring for Stairs Horizontal Well;
阶梯水平井钻柱非线性力学分析与轨道设计
14.
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
15.
Wellhead and borehole track optimization in artificial well site in district 1 of Chenghai Oilfield
埕海一区人工井场井口及井眼轨迹优化
16.
3D WELL TRACK VISUALIZATION RESEARCH BASED ON OPENGL
基于OpenGL的三维井眼轨迹可视化研究
17.
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
18.
Smoothing of trajectory imply that linear dynamical system is stochastic trajectory modeling.
轨迹平滑体现了线性动态系统的轨迹建模思想。