1.
Properties Research on the Hydraulic Tools of the New Type of Water-saving Drilling Technology;
新型节水钻探技术水力机械特性研究
2.
Hydraulic Model for Downhole Drilling Condition Judgment with Water-saving Drilling System
节水钻探系统井下工况判断水力模型
3.
Mechanism of the new technique for water-saving drilling and its experimental study
一种节水钻探新技术的机理与试验研究
4.
Specification for drilling in hydraulic and hydroelectric engineering
水利水电工程钻探规程
5.
Structural Design and Mechanism Study on Water-saving Rotary Percussive Devices;
节水型回转冲击钻具结构设计与钻进机理研究
6.
Experiment of Formate Drilling Fluid for Drilling in Marine Gas Hydrate Bearing Sediments
海底天然气水合物地层钻探甲酸盐钻井液实验
7.
Specification for operation of hydrographic geological drilling and digging for water-supply
供水水文地质钻探与凿井操作规程
8.
Series of hydrogeologic and water well drilling tubings
GB/T9808-1988水文水井钻探管材系列
9.
Water well construction using directional circulation drilling technology in sandy gravel aquifer
砂砾含水中正循环钻进水井施工初探
10.
offshore drilling
海底钻探;海上钻井;海上钻探;海洋钻井;海洋钻探;近海钻探;滨外钻探
11.
Research on Natural Gas-hydrate Pressure and Temperature Coring Technology
天然气水合物钻探取心保真技术研究
12.
Current State of the Art of Coring and Processing in Marine Gas Hydrate Drilling
海洋水合物钻探取心与处理现状分析
13.
SPECTRAL-BASED FATIGUE ANALYSIS FOR TYPICAL JOINT OF DEEPWATER SEMI-SUBMERSIBLE PLATFORM
深水半潜式钻井平台典型节点谱疲劳分析
14.
Diamond drilling replaced percussion drilling.
金钻探取代了冲击钻探。
15.
Research on the Low Temperature Rheology Property of Drilling Fluids for the Offshore Gas Hydrate Exploration
海洋天然气水合物地层钻探钻井液低温流变性能研究
16.
Discussion On Feasibility of Using Fly-Ash in Tremie Concrete of the Castin--place Pile
钻孔桩水下混凝土使用粉煤灰的可行性探讨
17.
STUDY ON HYDRAULIC ANTI-REVOLVE CORE SAMPLING TECHNIQUE OF PIT BORING WITH SINGLE TUBE
坑内单管水力反循环取心钻探技术研究
18.
THE APPLICATION OF HYDROCYCLONE TO THE MUD SOLID CONTROL IN EXPLORATION CORE DRILLING
水力旋流器在岩心钻探泥浆固相控制中的应用