| 频率域海底电磁法三维正演研究 |
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| 引用本文： | 傅磊,刘四新,吴俊军,王飞,张丽丽,李金泉.频率域海底电磁法三维正演研究[J].吉林大学学报(地球科学版),2010(Z1). |
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| 作者姓名： | 傅磊 刘四新 吴俊军 王飞 张丽丽 李金泉 |
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| 作者单位： | 吉林大学地球探测科学与技术学院; |
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| 基金项目： | 国家“八六三”计划项目(2008AA06Z103); 国家自然科学基金项目(40874043) |
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| 摘 要： | 为了研究频率域海底电磁法在油气勘探中的可行性,根据海底电磁法的观测特点,建立海底三维地电模型,采用频率域FDTD三维正演模拟程序,计算不同参数时频率域电磁响应,获得了不同模型、不同频率下电磁场的响应。
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| 关 键 词： | 海洋油气勘探 频率域电磁法 FDTD 三维正演 |
Three Dimensional Forward Study of Frequency Domain Submarine Electromagnetic Method |
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| FU Lei,LIU Si-xin,WU Jun-jun,WANG Fei,ZHANG Li-li,LI Jin-quan College of GeoExploration Science , Technology,Jilin University,Changchun China.Three Dimensional Forward Study of Frequency Domain Submarine Electromagnetic Method[J].Journal of Jilin Unviersity:Earth Science Edition,2010(Z1). |
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| Authors: | FU Lei LIU Si-xin WU Jun-jun WANG Fei ZHANG Li-li LI Jin-quan College of GeoExploration Science Technology Jilin University Changchun China |
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| Institution: | FU Lei,LIU Si-xin,WU Jun-jun,WANG Fei,ZHANG Li-li,LI Jin-quan College of GeoExploration Science and Technology,Jilin University,Changchun 130026 China |
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| Abstract: | To study the feasibility of frequency domain submarine electromagnetic method in the exploration of oil and gas,according to the seabed observation characteristics of electromagnetic,three-dimensional geoelectric models were builded,and calculated different parameters response in frequency domain electromagnetic using three-dimensional frequency domain FDTD forward modeling program,electromagnetic response of different models and different frequencies were obtained. |
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| Keywords: | marine oil and gas exploration frequency domain electromagnetic method FDTD three dimensional forward modeling |
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