Journal of Oil and Gas Technology 1999 Issue 1 Modeling and Simulating AC Servo Position Control System

Modeling and Simulating AC Servo Position Control System
YE Xian-fang;CHEN Xu-bing;HUANG Shu-huai

..............page:94-96

Interchain Coupling of Organic Ferromagnets Causes Charge Density Wave and Spin Density Wave
TIAN Ju-ping;WANG Wei-zhong

..............page:91-93

Effect of Our Scientific Workers' Humanity Quality on Development of Scientific Technology
FU Zheng-hua

..............page:88-90

Analysis and Control of Unemployment During Tranformation of Our Economic Regime
CHEN Ming-liang;ZHANG Xue-cheng

..............page:85-87

A Tentative Study on Risks in Recombination of Conglomerates
YANG Xian-gui;WU An-jun

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

Strategies on the Transformation of Petroleum Enterprises' Shareholding System
LIN Hong-Wu

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

On the System of Accounting Regulation
WU Qian-kui

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

Numerical Analysis of Full Waveform Acoustic Logs in Transversely Isotropic Elastic Strata
ZHANG Cheng-guang;ZHOU Ji-hong

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

Transgression and Generation of Low-matural Hydrocarbon in Songliao Basin
HOU Du-jie;HUANG Qing-hua;KONG Qing-yun;FENG Zi-hui;HUANG Fu-tang

..............page:26-28

Hydrocarbon-generating Macerals of Low Mature Source Rocks in Subei Basin
LI Xian-qing;BAO Jian-ping;XIONG Bo;HU Guo-yi;WANG Wen-jun

..............page:22-25

Analysis of Structures and Control of Hydrocarbon Accumulation in Qidong Field
PAN Ren-fang;LI Mei

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

Sequential Indicator Simulation and Its Application to Reservoir Heterogeneity of Pucheng Oilfield
LI Shao-hua;ZHANG Chang-min;TANG Jun;LI Zhong-chao;ZHANG Ming

..............page:13-17

A Set-dinner Pattern of Sales Promotion Oriented-Dealers
WU Zhi-liang

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

Target Detection in Digital Images Based on Dynamic Programming Theory
FENG Gui;LIN Qi-wei

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

A Design for Warming Surface Water Cistern Side Wall with Air-spaced Masonry
WANG Feng-rui;LI Li-ping;WU Xue-yong;LI Guang-min;HAN Yi-pu;ZHANG Jian-qiang

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

A Study of Interval for Installing Tubing Stabilizer in Vertical Well
FENG Ding;ZHAO Zhi-chao;ZHANG Chuan-li;WANG Jiang-shuan;Li Xian-dong;WANG Yong-ping

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

Analyzing Reasons for Casing Damage Happened in Our Oilfields
SHU Gan;LI Xian-dong;ZHAO Zhi-chao;Sun Hui;FENG Ding;ZHANG Chuan-li;QIU Rui-ping

..............page:60-63

An Experimental Study on Water-based Friction Reducer
LUO Yue;ZHANG Xiao-ping;Wang Zhilong;WANG Zheng-liang;ZENG Yu-chen;DU Wei-ping

..............page:57-59

A Laboratory Study on a New Lignin-type Drilling Fluid Additive
WEI Xiao-ming;LIU Qing-wang;DU Xue

..............page:54-56

Comparing Production of Horizontal and Straight Wells Located in Sandstone Reservoir with Bottom Water
YU Gao-ming;LI Jian-xiong;JIANG Ming-xuan;FENG Xu-bo

..............page:51-53

A Study and Application of Ultra-low Density BFS Cement Slurry to Well Cementing
LU Ning;JING Xue-zhi

..............page:48-50

Laboratory Evaluation of BRJ-9604 Plug-Relieving Agent and Its Field Testing in Water Injection Wells
FU Mei-long;ZHAO Lin;WANG Wei-ying;LIU De-hua

..............page:45-47

Evaluating Pump Efficiency of Pumping Wells
ZENG Ya-qing

..............page:42-44

Effects and Correction of Topography in Magnetotelluric Sounding
ZHANG Xiang;HU Wen-bao;YAN Liang-jun;CHEN Qing-li

..............page:37-41

Analysis of Spectra of Reflected Ultrasonic Waves in Cased Holes
ZHOU Ji-hong

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

Fault Sealing and Its Influence on Petroleum Migration and Accumulation
ZOU Hua-yao;JIN Yan;HUANG Guang-hui

..............page:9-12

Compaction and Primary Hydrocarbon Migration of Immature Source Rocks in Banqiao Depression
CHEN Gong-yang;WANG Xiang-ping;WANG Tie-guan;ZHONG Ning-ning

..............page:5-8

Sequence Genetic Framework and Distribution of Favorable Reservoir in Permian System in Southwest China
QIN Jian-xiong;CHENG Hong-de;TIAN Jing-chun;LI Yu-sheng;YANG Zuo-sheng

..............page:1-4