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Yu Han

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Publication

Featured researches published by Yu Han.

Archive | 2011

Control device of down-hole horizontal boring machine

Zongzong Liu; Xiaodong Hu; Hong Duan; Haicheng Li; Fumin Liang; Jing Wang; Jundong Tang; Guanglei Gao; Yu Han

Archive | 2011

Novel hydraulic spray nozzle for carrying out high-pressure hydraulic deep penetration horizontal drilling

Ye Yang; Fumin Liang; Haicheng Li; Meng Cai; Guanglei Gao; Hong Duan; Jundong Tang; Jing Wang; Yu Han

Archive | 2011

Multimedia eccentric separated injection device

Shujin Zhang; Guanglei Gao; Haicheng Li; Meng Cai; Yu Han; Shibiao Jiang; Jundong Tang

Archive | 2010

Rotary and reciprocating motion sealing device for underground horizontal drilling machine

Ye Yang; Fumin Liang; Haicheng Li; Meng Cai; Guanglei Gao; Jing Wang; Yu Han; Jianyun Li; Qingyuan Zheng

Archive | 2008

Multi-zone production rate regulating column tool for oil-submersible electric pump well and its multi-zone production rate regulating method

Hong Duan; Guanglei Gao; Haicheng Li; Fumin Liang; Jianyun Li; Ling Wang; Jundong Tang; Jing Wang; Zongzong Liu; Yu Han

Archive | 2012

Vertical well wall small-bore bare hole horizontal well drilling method for oil-water well

Fengshan Wang; Fumin Liang; Guanglei Gao; Hong Duan; Haicheng Li; Zongzong Liu; Jundong Tang; Yu Han; Jing Wang

Archive | 2012

Novel electric pressure measuring and regulating device for chemical flooding injection well

Haicheng Li; Dekui Xu; Fenghui Zhang; Shibiao Jiang; Meng Cai; Jundong Tang; Xiaofeng Li; Jing Wang; Jianyun Li; Guanglei Gao; Yu Han

Archive | 2011

Novel pressure regulating device for electric testing and allocating of polymer flooding injection well

Chongjiang Liu; Fumin Liang; Hong Duan; Haicheng Li; Meng Cai; Yu Han; Guanglei Gao; Jundong Tang

Archive | 2011

Diamond bit for underground horizontal drilling and manufacturing method thereof

Ye Yang; Shujin Zhang; Fumin Liang; Haicheng Li; Hong Duan; Guanglei Gao; Yu Han; Jing Wang; Jundong Tang; Meng Cai; Jianyun Li; Ling Wang; Qingyuan Zheng

Archive | 2010

Novel dragger for polymer flooding quality and pressure separating well

Hong Duan; Guanglei Gao; Yu Han; Haicheng Li; Xingjun Liu; Zongzong Liu; Jundong Tang; Jing Wang

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Collaboration

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