| 福山凹陷浅表层火山岩对地震资料品质的影响浅析 |
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| 引用本文： | 石彦民,吴炜强,刘菊,马庆林,陈达贤,赵建章,谷跃民.福山凹陷浅表层火山岩对地震资料品质的影响浅析[J].华南地震,2007,27(3):9-25. |
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| 作者姓名： | 石彦民 吴炜强 刘菊 马庆林 陈达贤 赵建章 谷跃民 |
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| 作者单位： | 1. 南方石油勘探开发公司,广东,广州,510240
2. 东方地球物理公司研究院,河北,涿州,072751 |
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| 摘 要： | 根据福山凹陷实际钻井地层和地震剖面情况,建立地质模型,通过对二维模型的正演计算和照明分析计算,分析因浅表层、深层火山岩而产生的多次波对地震资料品质的影响程度,并提出针对性的措施。
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| 关 键 词： | 火山岩 模型正演 资料品质 多次波 照明分析 福山凹陷 |
| 文章编号： | 1001-8662（2007）03-0009-17 |
| 收稿时间： | 2007-07-07 |
| 修稿时间： | 2007-07-07 |
Preliminary Analysis of the Influence of near-Surface or Shallow Layer Lava in Fushan Sag to Seismic Data Quality |
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| SHI Yanmin,WU Weiqiang,LIU Ju,MA Qinglin,CHEN Daxian,ZHAO Jianzhang,GU Yuemin.Preliminary Analysis of the Influence of near-Surface or Shallow Layer Lava in Fushan Sag to Seismic Data Quality[J].South China Journal of Seismology,2007,27(3):9-25. |
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| Authors: | SHI Yanmin WU Weiqiang LIU Ju MA Qinglin CHEN Daxian ZHAO Jianzhang GU Yuemin |
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| Institution: | 1. China Southern Petroleum Exploration and Development Corporation, Guangzhou 510240, Chin;2. BGP Geophysical Research Institute, Zhuozhou 510240, China |
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| Abstract: | Based on the actual drilling data of the strata and seismic section in Fushan sag,a geological model was established.By the forward calculation and lighting analytical calculation on the 2D model,the influence of the multiple waves formed from the surface or shallow layer and deep layer lava to the seismic data quality was discussed.The relevant measures are also put forward in this article. |
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| Keywords: | Lava forward modeling data quality multiple waves lighting analysis Fushan sag |
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