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《Well Logging Technology》 2009-05
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Study on Formation Stress Calculation and Its Influential Factors Based on Logging Data

FAN Yi-ren,WEI Zhou-tuo,CHEN Xue-lian(College of Geo-resources and Information,China University of Petroleum,Dongying,Shandong 257061,China)  
Reliable and accurate stress analysis can predict the fracture zone and the spatial distribution,and it is of great significance for oil and gas exploration and development.Combining with conventional logging data,dipole acoustic logging data and FMI information,obtained is the longitudinal stress profile spreading along the depth by logging method.Combining with borehole breakout and hydraulic fracture characteristics of FMI information,formation stress direction is inversed simultaneously.Especially simulated is core velocity anisotropy by the full-diameter core in the laboratory.And further verified is the reliability of the two results mentioned above.Provided is a practical and effective reference method for determination of stress direction.In addition,discussed are the influential factors of formation stress field distribution.At last,comprehensively described are status of stress distribution of the studied block,the regularity of fracture development and fracture distribution,thereby providing an assistant method for identification of fracture zone.
【Fund】: 国家自然科学基金资助项目(40804020)
【CateGory Index】: P631.84
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【Citations】
Chinese Journal Full-text Database 3 Hits
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YU Hong feng, ZHOU Wen (Chengdu University of Technology, China);A RESEARCH ON DISTRIBUTION LAW OF FRACTURE IN XUJIAHE FORMATION IN SONGHUA-BAIMA REGION[J];Journal of Chengdu University of Technology;2001-02
2 HU Yong-zhang~1, WANG Hong-hui~1, ZHOU Wen~1, DUAN Xin-guo~1, LIU Xing-de~2tion, Chengdu University of Technology, China; 2. College of Earth Sciences, Chengdu University of Technology, China);DISTRIBUTION LAW OF THE FRACTURES IN COMPACT T_3-J FORMATION IN THE NORTH OF CHUXIONG BASIN[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-06
3 XU Guo-sheng, KUANG Jian-chao, YE Bin, HU Yuan-lai, LI De-min n, Chengdu University of Technology, China);Establishment of recognition and grade scale of Ordovician corroded fissure cave reservoir in Oil Field Tahe-3, Tarim Basin[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-01
4 ZHOU Wen~1, ZHANG Shao-nan~1, LI Liang~2, SU Fu-yi~2 (1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China; 2.Research Institute of North China Branch, SINOPEC, China);Characteristics and formation mechanism of Upper Paleozoic gas pool in Tabamiao area of Ordos Basin, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-06
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6 LI Zhong-dong, ZHOU Wen(State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology, Chengdu 610059, China);Beach-facies oolitic limestone reservoir in Member 4 of Triassic Feixianguan Formation in East Sichuan, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-02
7 ZHOU Wen,ZHANG Yin-de,WANG Hong-hui,QI Hua-zhong,NIU Hui-lingState Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;Determination of fracture's development periods of T_3-J formation in the north of Chuxiong basin of Yunnan,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-02
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10 ZHANG Li1, YUE Le ping2, YANG Ya juan2, CHEN Fu you3 and YAN Yu ying4(1. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou Guangdong 510640, China; 2. Department of Geology, Northwest University, Xi an Shaanxi 710069, China; 3. Erlian com pany, Huabei Oil Field, Xilinhaote Inner Mongolia 026017, China; 3. Zhongyuan Institute of Petroleum Exploration and Development, Puyang Henan 457001, China);FRACTURES OF EXTENSIONAL TECTONIC SYSTEM AND THEIR INFLUENCE ON OIL RESERVOIR IN HANAN OIL FIELD, ERLIAN BASIN[J];Geotectonica Et Metallogenia;2003-01
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Li Shibin;Ai Chi;Lin Lijun;CORRELATION BETWEEN LOGGING DATA AND ROCK MECHANI- CAL PARAMETERS AND ITS APPLICATION IN CALCULATION OF SIDEWALL MECHANICAL STABILITY[J];OIL DRILLING & PRODUCTION TECHNOLOGY;1999-01
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