Journal of Daqing Petroleum Institute 1999 Issue 4 Structure design on a new type of reducer with three-ring type gear and synchronous belt

Structure design on a new type of reducer with three-ring type gear and synchronous belt
XIN Shao-jie;LI Hua-min;DU Yong-jun;LIANG Yong-sheng

..............page:97-100

Experiment on transmission efficiency of double three-ring gear reducer
XIN Shao-jie;LI Hua-min;YUE Bo-hui;DU Yong-jun;WU Wen-ju

..............page:101-102

Mechanism of equilibrating load and reducing vibration of a three-ring type gear reducer with double shafts input
XIN Shao-jie;LI Hua-min;DU Yong-jun;LIU Chun-lin

..............page:93-96

Automatic diagnosis system for monitoring short circuit malfunction of electric net in oilfield
ZHU Zhen;LIU Ji-cheng;CHEN Guang-yi;Lv Shi-sen

..............page:90-92

Distance location algorithm used to diagnose short circuit malfunction of electric net in oilfield
ZHU Zhen;LIU Ji-cheng;CHEN Guang-yi

..............page:87-89

Branched location method for diagnosing short circuit malfunction of electric net in oilfield
LIU Ji-cheng;ZHU Zhen;CHEN Guang-yi;YAO Jian-hong;SUN Zhi-he

..............page:84-86

Study on synthesis of a new type of organic zinc lubricating oil additive (Ⅲ)--performance of dialkyl arylamino dithiophosphate zinc
XIAO Cui-ling;DING Wei;SUN Li-bo

..............page:82-83

Study on synthesis of a new type of organic zinc lubricating oil additive (Ⅱ)--synthesis of dialkyl arylamino dithiophosphate zinc
XIAO Cui-ling;DING Wei;ZHANG Rong-ming

..............page:78-81

Study on synthesis of a new type of organic zinc lubricating oil additive (Ⅰ)--synthesis of intermediate product
XIAO Cui-ling;DING Wei;DOU Hong-yan

..............page:75-77

Reservoir characteristics of Shajingzi formation in Kapin region of Xinjiang area
FANG De-qing;DU Hong-lie;LI Jiao-na

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

Discussion on geological age and stratigraphic boundary of Shajingzi formation in Kapin of Xingjiang area
FANG De-qing;DU Hong-lie;TIAN Xiu-ling

..............page:69-71

Selection and virtual design of reducers of downhole screw pump based on CADDS5 system
BI Feng-qin;YAO Li-gang;LIU Pei-xue;CHAO Kai-feng;Lü Ya-ping

..............page:53-55

Analysis of the morphology of crack on the surface of screw-thread in sucker rod
LI Guo-yi;MU Li-min;ZU Shu-ping;LIANG Rui-cheng

..............page:50-52

Application of active server page(ASP) technology to opening database
HAN Jian-min;WANG Gui-hua;YIN Liang;LU Ling-jie

..............page:47-49

Design of the painting output sub-system of drawing in oilfield engineering based on GIS
LIU Xue-mei;LIU Yong-po;SI Xiang-yu;SHAO Hua-kai

..............page:44-46

Analysis and design of a universal database of examination paper
WANG Xin;ZHAO Wen-guo;MA Rui-min;YI Zhi-an

..............page:40-43

Design and implementation of an opening hypermedia based on authoring system
MA Rui-min;WANG Wen-hong;WANG Xin;ZHAO Wen-guo

..............page:37-39

Multi-variable self-tuning control of remotely operated vehicle's manipulator(ROVM)
LIU Cui-ling;WANG En-kui;LUO Qing-jun;ZOU Shu-tian

..............page:33-36

Extraction of lubricating oil fraction by using two kinds of solvents
WENG Han-bo;XIA Chun-shan;MA Chun-xi

..............page:30-32

Polymerization of ［methoxyl-oilgo(oxyethylene)］-g-propylene by using metallocene and analysis on the conductivity of polymer
YAN Wei-dong;DAI Hong-xia;HU Shu-wen;HU You-liang

..............page:27-29

A new formula for calculating diviation rate of sidetracked hole
ZHAO Jun-ping;YAN Tie;ZHAO Guo-hu;JIANG Zhi;ZHAO Lu-sheng

..............page:25-26

Comparison of analysis results by using two types of water drive curves for predicting unequal recoverable reserves
ZHANG Li-nan;CHU Ying-li;FENG Yong-xiang;CHU Ying-xin;NIU Xin-nian

..............page:22-24

Rheological behavior of alkali-surfactant-polymer solution in porous media
XIA Hui-fen;ZHANG Yun-xiang;ZHANG Yu-liang;YUE Xiang-an;JIANG Wen-ke

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

Effect of injecting order polymers with different molecular weights on oil displacement
WU Wen-xiang;ZHANG Yun-xiang;MA Ji-qiang;LIU De-wen;CHEN Xiao-xin

..............page:15-17

Characteristic of sedimentary microfacies of sandstone Group 1 of Sartu oil-bearing layer at Haituozi area in the South of Songliao Basin
HU Yu-shuang;ZHANG Ming-xue;TIAN Xiao-hong;DOU Tong-jun

..............page:12-14

Analysis of heavy oil genesis and oil-source correlation in Tuyuke Oilfield of Tuha
HUANG Zhi-long;ZHANG Zhi-huan

..............page:9-11

Division and evaluation of petroleum sub-system in Tuha basin
JIANG Zhen-xue;LIU He-fu;HUANG Zhi-long;HAO Shi-sheng

..............page:1-5

Features of sedimentary facies of Dongying formation in Xiaowa area of Liaohe oilfield
ZHOU Qi;WANG Xiu-yan;DING Wen-long;XIAO Li-hua

..............page:6-8

Poststack migration with absorbing layer in ω－x domain
WANG Yu-xue;ZHANG Chang-hai;SUN De-bao;ZHOU Rui-fen

..............page:66-68

Analysis of the variation of tax burden in Daqing oilfield and regression model for forecasting tax burden
WANG Jia-shan;WU Chun-xia;ZHANG Xin-yue;QIU Zhen-guo

..............page:64-65

A new method for computing grey relational grade
ZHANG Qi-shan;LIANG Ya-dong;Lv Zuo-liang;SHAO Lin-lin

..............page:61-63

Influence of gridding partition on numerical simulation of heat transfer
LIU Xiao-yan;WU Guo-zhong;PANG Li-ping;GAO De-sheng

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

Mechanical intermittent water flooding technique
WANG Jin-dong;DU Yong-jun;CHEN Hao-ran

..............page:56-57