Oil Field Equipment 2013 Issue 4 Analysis on Source Localization Method of Acoustic Emission in Single Ram BOP based on Support Vector Machine

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Summary of Draining Techniques in Low-permeability Well
YAO Zhan-hua;YANG Shu-wei;HU Shu-bo;REN Qiu-jun;ZHAO Qing-jie;TAO Li-da;WANG Xiao-lei

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Fracture Failure Analysis of the Sucker Rod
LIANG Chen;DENG Fu-cheng;LI Hui-zi;GONG Ning;SUN Wen-guo

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Correlation Analysis for Basic Parameters of Tube Thread and Galling
FENG Na;BAI Xiao-liang;WU Jian;WEI Zun-yi;AI Yu-feng;FU Yu

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Performance Analysis of Channel-nozzle Type Inflow Control Device Based on CFD
YANG Ming-jun;LI Hai-tao;SU Chao;ZHU Shi-yan;JIANG Rui

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Development and Application of Plug Tool in No-killing Operation
GAO Jian-feng;WANG Pai-ying;ZHU Zhen-zhen;LIAN Xiao-ying;LI Xiang-feng;HU Xiu-quan

..............page:74-77

Micro-flux Control Pressure Drilling System
XIAO Jin-chao;LI Qian;YIN Hu

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Throttle Spool Vibration Failure Analysis and Structure Improvement
JIA Lin;AI Zhi-jiu;WANG Biao;DENG Li;HU Wen-li

..............page:29-32

Analysis of Housing Threads' Strength for C5LZ172 × 7.0 Downhole Motor
LI Meng;LIU Feng;NIE Hai-bin;WANG Rui-xiao;LI Xiao-fang

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Research on Load Capacity and Buckling Analysis-simulated of Casing Under Different Stratum Parameters
WEN Liang-fan;HU Ding-zhi;WANG Lei;DENG Jing-jing;TENG Li-qiang;YANG Ming-ming

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