China Petroleum Machinery 2010 Issue 10 The effect of the bending of the rotary shaft of the rotary steerable drilling tool on cantilever bearing

The effect of the bending of the rotary shaft of the rotary steerable drilling tool on cantilever bearing
Zhou Qin;Liu Baolin;Li Ying.

..............page:14-17,93-94

guan xian - fa lan cuo wei fu zheng qi de yan zhi ji ying yong
zhang xian guo wang jin zuo deng tai chen wei

..............page:86-87

Optimal design and performance simulation of the spiral cam-pumping unit
Dong Shimin;Tian Dandan;Zhao Keliang;et al.

..............page:29-32,94

An analysis of the inflation pressure and bearing capacity of the expansion pipe
Gao Xiangqian;Li Yiliang;Li Tao;et al.

..............page:33-35,94

you liang shi chou you ji lian gan ji gou chi du zong he you xuan fang fa
zhou chuan xi yi xian zhong cao ning na

..............page:40-42

zi sheng shi zuan jing ping tai zhuang tui suo jin chi tiao de li xue fen xi
ma bang yong zhang hai yun chen xin zhang shu bao

..............page:36-39

xjj60 xie jing xiu jing ji jing jia jing li qiang du fen xi
bao ze fu zhang hong ke li yu wang jiang ping

..............page:43-45,48

Research on the testing technology of the borehole permanent optical fiber temperature-pressure
Zheng Jinzhong;Jiang Guangbin;Chen Wei;et al.

..............page:55-57,95

Research on a new type of sand-control longitudinally slotted screen
Liu Xiaoliu.

..............page:7-9,93

ping tai xin zeng li guan san ka yi guan chuang xin an zhuang fang an tan suo
xiong gang nie bao dong lei yong xin liu kong zhong

..............page:72-74

che zai 2500 xing ya lie beng che feng shan leng que xi tong she ji
wang jun qiao wu han chuan

..............page:46-48

Research on the long-plunger loop-seal gas and sand control oil-well pump
Sun Shuang.

..............page:51-52,95

xiao zhi jing guan dao shi ya yong qiao zhuang shi kong qi ya suo ji
liu cheng yan xu xiao cheng

..............page:88-89

bao shi ji xie hai yang ping tai zuan jing xi tong da ru han guo shi chang
wang an jun

..............page:89

xin xing fang dao guang gan mi feng qi ya mao
sun jian yong li zhao han wang zhi yin sun dong ming sun dong mei chen hua

..............page:85,87

The noise reduction of vibration signals on the basis of redundant second-generation wavelet
Hu Chao;Zhang Laibin;Duan Lixiang;et al.

..............page:4-6,17,93

zhu shui jing ke tou lao du sai qi
ju ya feng chen jun bin zhang an kang liu jiang bo wang zai qiang ou yang yong

..............page:82-84

A method for adaptive dispatch of transmission rate in electromagnetic measurement–while-drilling
Peng Liexin;Su Yinao;Sheng Limin;et al.

..............page:22-25,94

Development and application of a new type of rotary sand pump
Tang Yucheng;Huang Xuebin;Zhao Xiaomei;et al.

..............page:53-54,95

ha li bo dun hun sha che de gai zao yu ying yong
zhang liang zhou tian chun liu hua jie

..............page:66-69

Research on the application of the screw pump oil production technology to the deep well in Hailaer Oilfield
Zheng Xuecheng.

..............page:63-65,95

da pai liang sa861 chai you jing you ji zai hai yang ping tai de ying yong
hu xiong xin liu kong zhong huang shun ping zuo wei wang jun pu jian wei

..............page:79-81

Development of the SL675 swivel
Lu Yunjiao.

..............page:49-50,65,94-95

hai di fen li ji shu de zui xin jin zhan
xiong lei zhu hong wu zhang jin ya ding kuang yuan shu li

..............page:75-78

fang pen qi shi nei he xian chang shi ya gong yi yan jiu yu ying yong
liu ke zhong gu ai min sheng jian zhong zheng yun peng lv lan tu liang shun wu

..............page:58-60

Research on the new technology of foam drilling fluid recycling
Chen Hao;Pei Yanbo;Wang Changjiang;et al.

..............page:26-28,94

Design of an ultrasonic wave-based near-bit wireless inclinometry-while-drilling system
Hou Shengming;Wang Yifa;Guan Zhichuan;et al.

..............page:1-3,93

dao ye shi ye - ye xuan liu qi nei liu chang fen bu te xing yan jiu
wang zhen bo ren xiang jun chen lei ma yi jin you hai

..............page:18-21

z341 xing shi ya feng ge qi de yan zhi yu ying yong
guo jiang tao dong qing fang a bu du wai li huang hai zhong du qing zhong li xiao ming

..............page:70-71

tao guan shuang ji di mao zai chou you re cai jing zhong de ying yong
shi lian hai liu xiang ji yang fan zhong fu lin

..............page:61-62

Design and simulation experiment of the degassing system for the high-density drilling fluid
Liu Gang;Zhu Zhongxi;Li Feng;et al.

..............page:10-13,93