1.
Such technology has been applied first in offshore oil and gas development in China.
无基盘钻井技术在我国海上油气田开发中属首次应用。
2.
Non-impact Working Condition of Drilling Pump Valve Based on the Effects on Stress Concentration
基于应力集中影响的钻井泵阀无冲击工作条件
3.
Technology Study on the Harmless Treatment of Drilling Cutting and Waste Drilling;
钻屑、废钻井液无害化处理技术研究
4.
Application of disc brake on deep and ultra-deep drilling rigs
盘式刹车在深井及超深井钻机上的应用
5.
Vessel Motion Simulation Based on Wave Spectrum and Drilling Vessel RAO
基于波浪谱与钻井船RAO的钻井船运动模拟
6.
Application of ZigBee Wireless Sensor Network in Harmful Gas Monitor in Oil Drilling Field
基于ZigBee技术的石油钻井现场无线传感器网络研究
7.
To bore(a shaft) with a trepan.
钻用钻井机钻（矿井）
8.
Study on Water-Based Drilling Fluid System for Horizontal Well of Daqing Oil Field;
大庆油田水平井水基钻井液体系研究
9.
Study and Application of Oil Base Drill-in Fluids
全油基钻井液完井液体系研究及应用
10.
Water Base Drilling Fluid Technology for Double-target High Angle Wells.
双靶点大斜度延伸井水基钻井液技术
11.
Application of Potassium-ammonium Polysulfonate Drilling Fluid System in Horizontal Well of Danudi Gas Field
钾铵基聚磺钻井液体系在大牛地气田水平井钻井中的应用
12.
The Application of FLO-PRO Solids-free Drilling Fluid in Horizontal Wells in Jidong Oilfield.
FLO-PRO无固相钻井液在冀东油田水平井中的应用
13.
Design and realization of wireless node for drilling field data collection
钻井井场数据采集无线节点的设计和实现
14.
Application of Solid-free Formiate Drilling Fluid in Exploration Well in Block Santanghu
无固相甲酸盐钻井液在三塘湖区块探井的应用
15.
Study of Corrosion to Drilling Rigs by Solid Free Composive Salt Drilling and Completion Fluids and Its Prevention Technology
无固相复合盐水钻井完井液对钻具腐蚀规律与防护技术研究
16.
Non-invasive Drilling Fluids: Is It Possible?
关于无渗透钻井液技术合理性的思考
17.
A discussion on technology of No Drilling Surprises (NDS)
无意外风险钻井(NDS)技术探讨
18.
An oil platform.
钻井平台石油钻井平台