Method of PHA and Its Application in DST String Design;
预先危险分析方法在钻杆测试中的应用
AUTOMATIC METHOD OF DST ANALSIS
非自喷井钻柱测试解释的自动拟合法
Acoustic Transmission and Measurement Method for Near-bit Dynamic Force Signal of Bottom Drill String
底部钻柱近钻头动态力测量及声传输方法
Test of digital borehole camera and borehole computed tomography imaging
数字钻孔摄像与钻孔CT层析成像测试试验
open hole single packer test string
裸眼单封隔器测试管柱
inflatable packer test string
胶囊封隔器测试管柱
EXPERIMENTAL RESEARCH ON AXIAL COMPRESSIVE RC COLUMNS WITH DRILLED CORE
钻芯对混凝土轴压柱性能影响的试验研究
Simulation the Acoustic Characteristic of Periodic Drill String of Logging while Drilling
随钻测井周期性钻柱结构声传播特性的数值仿真
Evaluation and Forecast of Lengthwise Vibration Fatigue Intensity of Deep Well Drillstring;
深井钻柱纵向振动疲劳强度评估与预测
Measurement Method and Experimental Research on Dynamic Force Behavior of Bottom Drill String
底部钻柱动态力学特性测量方法与实验研究
Procedure for field testing water-based drilling fluids
GB/T16783-1997水基钻井液现场测试程序
Procedure for field testing oil-based drilling fluids
GB/T16782-1997油基钻井液现场测试程序
Experimental research on drilling and cutting characteristics of PDC bit at home and abroad
国内外PDC钻凿特性检测试验研究
TESTING METHOD AND TREATING TECHNOLOGY FOR CO_2 POLLUTION OF DRILLING FLUID
钻井液CO_2污染的测试方法及处理技术
Experimental Investigation of Three-phase Foam Sealing Liquid for Gas Pressure Determination Borehole
测压钻孔三相泡沫密封液的试验研究
Drilling Temperature Dynamic Measurement System Based on LabVIEW Platform
基于LabVIEW的钻削温度动态测试系统设计
Development and Performance Test of Piezoelectric Vibrating Drilling Table
压电式振动钻削工作台及其性能测试
Testing System Design for Investigating the Properties of Oil-Film between Piston and Cylinder in Axial Piston Pump;
轴向柱塞泵柱塞副油膜特性测试系统研究
Study on Dynamic Characteristics and Failure Mechanism of Drill String in Air Drilling
气体钻井钻柱动力学特性及钻柱失效机理研究
