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China Petroleum Machinery
1001-4578
2011 Issue 7
zuan jing fang pen qi ren gong zhi neng ye kong zhuang zhi
qi hong jun wang pan yu li ping
..............page:63-65
The research and application of the ultra-long stroke rod pump
Cheng Zhengquan.
..............page:52-53,7
Research on φ140 external casing packer for open hole staged fracturing
Xu Guolin;Li Bo;Wang Hongchao;et al.
..............page:54-55,58,7
gao ya rong qi han feng can yu ying li shu zhi mo ni
zhao wen feng qi guo jun
..............page:45-47
gai jin de ge shui guan viv welch jun fang gen wei yi jian ce suan fa
li bao jun wang hai yan shen xiao hong zhu meng yang jiang shi quan
..............page:34-36
The design,power simulation and performance experiment of the downhole generator turbine
Lü Guanyun;Sun Feng;Feng Jin;et al.
..............page:25-29,6
xuan zhuan shi chou sha beng zai di ya qi jing shang de ying yong
chen yuan qiang wang zhen hua xiao zuo zhang yan shu liu bin
..............page:80-81
hai shang zhu shui jing yi ti hua ce diao ji shu yan jiu
jiang guang bin li chang you li guo zhang guo yu jiang dao yong nie wen long xu ling ling liu yan xia
..............page:77-79
The design and experimental study of the hybrid excitation downhole turbogenerator
Wang Zhiming;Guo Yun;Shang Jie.
..............page:8-10,14,5
wang fu shi ya suo ji chong ji gu zhang zhen duan ji shu yan jiu
xu shui jun jiang zhi nong
..............page:66-69
The structural design and experiment of the expandable bellows expander
Tao Xinghua;Zhu Hongwu;Wang Zhenquan;et al.
..............page:30-33,6
rmrs zai chou you / chao chou you kai fa zhong de ying yong
sun dong kui gao de li diao bin bin yang bao gang
..............page:73-76
ke zi shi ying peng zhang fang sha shai guan ge feng biao mian fu shi shi yan yan jiu
ma jian min liu yong hong li hang liu zhi fei
..............page:11-14
xin xing tao xi da lao zhuang zhi
suo chang sheng zheng zheng zi
..............page:84-85
ti sheng duan jie xing ye biao zhun gong cha de tao lun yu jian yi
luo jian xin xiong sheng bin liu chang yan
..............page:82-83
tph-03 xiao ye liang qi ye liang xiang hun shu ji liang yi
wang hui liang bo yu wang xiao rong liu jing yu song han hua
..............page:88-90
A simulation analysis of the rock-breaking mechanism of the air hammer bit
He Xia;Wang Degui;Liu Qingyou;et al.
..............page:15-18,5
The design and study of a new coal-bed methane wellhead casing head
Wang Xia;Liu Feng;Qi Yaoguang;et al.
..............page:39-41,7
Research on Model 2000 offshore fracture skid assembly
Lei Gang;Wang Qizhong;Xu Yabin;et al.
..............page:22-24,6
The effect of operating parameters on the oil-water separation performance of the cylindrical cyclone
Shi Shiying;Deng Xiaohui;Wu Yingxiang;et al.
..............page:4-8
The structural design and experimental study of the jet-type hydro-hammer
Zhang Haiping;Suo Zhongwei;Tao Xinghua.
..............page:1-3,5
A new direct-drive type top drive drilling system
Jiang Yi;Chen Jun;Wang Xinjun;et al.
..............page:56-58,7
Research on RGF-800 mud pump unit for offshore drilling and workover platform
Zhang Junshuai Co.;Ltd.;Nanyang City;Henan Province);Jiao Weigang;Wang Rujie;et al.
..............page:59-62,7
sui zuan di ceng ya li ce liang tan tou tui kao li yan jiu
zheng jun hua yang chun guo chen xiao feng gao bing tang wang lei
..............page:42-44
chou you gan fang shi wen ji shu
yu xue xin wu jia song wei ya feng wang guan hua gao heng chao chen wen qiu huang wei
..............page:86-87
ji yu ansys de jiao che gun tong jie gou qiang du fen xi ji you hua she ji
ma tian liang li jun ying wang fu shan yang zhong jie
..............page:48-51
xin xi guang jiao
..............page:53,79