1.
Research on Elastic and Elastic-plastic Stability of the Oil Derrik;
石油钻机井架弹性及弹塑性的稳定性分析研究
2.
Calculation of Static Stress and Stability of Model JJ225/43-K Mast;
JJ225/43-K石油钻机井架强度及稳定性计算
3.
Experimental Modal Parameters Identification of Oil-drilling Derrick under Ambient Random Excitation
环境随机激励下在役石油钻机井架试验模态参数识别
4.
mixed oil drilling rig
复合式石油钻井钻机
5.
An oil platform.
钻井平台石油钻井平台
6.
Oil whooshed up when the drill hit the well.
当钻孔机钻井时，石油喷了出来。
7.
The Application of J2EE Multilayer Architecture to Petroleum Drilling ERP;
J2EE多层架构技术在石油钻井ERP中的应用
8.
They'll sink a well in search of petroleum.
他们将钻井找石油。
9.
Design rig's mast structure& rig's substructure.
油井的钻机的井架，珩架及底座结构件的应力分析和设计。
10.
Simulated Investigation of Movement Controlling of Wellhead Mechanized Devices of Petroleum Rigs;
石油钻机井口机械化装置的运动控制模拟研究
11.
On Hydraulic Auxiliary Mechanical Rock Breaking Mechanism in Drilling
石油钻井中水力辅助机械破岩机理研究
12.
The most obvious part of a drilling rig is called“ a derrick”. It is used to lift sections of pipe, which are lowered into the hole made by the drill.
钻机中最显眼的部件叫“井架”，井架用来吊升分节油管，把油管放入由钻头打出的孔中。
13.
SHALLOW HORIZONTAL DRILLING TECHNOLOGY BY USING VERTICAL-WELL RIG IN HENAN OILFIELD
河南油田直井钻机钻浅层水平井钻井技术
14.
The Development of Oil Driller Geo-steering Wireless Moniter System
石油钻井机地质导向无线监控系统的研发
15.
Analysis of Stress and Distortion of Derrick With Fem
石油修井机井架的有限元应力应变分析
16.
Reserch and Applications of Drilling Information Managing System for Drilling Engineer
钻井信息管理系统在石油钻井中的应用研究
17.
ERW Drilling and Completion Technology in Ultra-Shallow Heavy Oil Reservoir with Conventional Vertical Rig
直井钻机钻超浅层稠油大位移水平井钻井完井技术
18.
Petroleum Engineering (Chief Engineers of Oil Production and Drilling)
石油工程（采油、钻井总工程师）