1.
The contact between drillstring and bore hole wall in the process of horizontal drilling is of large area and geometrically nonlinear.
长中半径水平井钻柱与井壁的接触问题是大面积接触的几何非线性问题。
2.
Drilling technology for 3D medium-radius Huanping-3 horizontal well in Changqing Oil Field
长庆油田中半径三维水平井环平3井钻井技术
3.
Research the reason of influence the mediμm radius horizontal well drilling speed in the shallow layer
影响浅层中半径水平井钻井速度的原因探讨
4.
Residual Collapsing Strength Analysis of Bending Part Casing in Medium/Short Radius Horizontal Wells
中短半径水平井弯曲段套管剩余抗挤强度分析
5.
Application of short radius horizontal well drilling technology in ultra-deep well in Tahe oilfield
小井深超深短半径水平井钻井技术在塔河油田的应用——以TK1105CH井为例
6.
Application of ultra-short radius radial wells drilling technology in wei-5 well.
超短半径辐射分支水平钻井技术在韦5井的应用
7.
Design and application of super-short radius side-tracking technology in SHU1-23-0370CH multilateral horizontal well
超短半径侧钻分支水平井曙1-23-0370CH井设计与施工
8.
medium-radius lateral drilling
中曲率半径侧向钻井
9.
Research and application of the zero-radius water jet radial drilling technology
零半径水射流径向钻井技术的研究与应用
10.
Hydrodynamic Analysis for a Deep-water Semi-submersible Drilling Platform;
深海半潜式钻井平台水动力性能分析
11.
RESEARCH ON STORAGE FORMAT OF MARINE FORMAT ON SEMI-SUBMERSIBLE PLATFORM
半潜式钻井平台隔水管存放形式研究
12.
APPLICATION OF SEMI-ANALYTIC PRODUCTIVITY MODEL OF FRACTURED HORIZONTAL WELL IN LOW PERMEABILITY OIL RESERVOIRS
压裂水平井半解析产能预测方法在低渗透油藏中的应用
13.
Estimation of average pore throat radius by NMR log data
利用核磁共振测井资料计算平均孔喉半径
14.
To Solve the Yield and Influnce Radius of Seepage Well on the River Bed by Hydraulic Flow Net Method
用流网法求解河床渗井的出水量与影响半径
15.
First application of multilateral horizontal well technology to semi-submerged platform
分支水平井技术在半潜式平台的首次应用
16.
Application of compound casing strings to horizontal wells cementing in west Sichuan basin
复合套管固井在川西水平井中的应用
17.
Determination of optimum horizontal section location and length for horizontal wells in bottom water reservoir
底水油藏水平井水平段合理位置及长度的确定
18.
Study on Induction Logging and Electromagnetic Wave Logging Responses in Horizontal Wells
水平井中感应测井、电磁波测井测量响应研究