| 应用P波AVO技术预测煤层气储层裂隙 |
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| 引用本文： | 陈强,刘鸿福.应用P波AVO技术预测煤层气储层裂隙[J].科技情报开发与经济,2008,18(13):125-127. |
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| 作者姓名： | 陈强 刘鸿福 |
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| 作者单位： | 1. 太原理工大学,山西太原,030024;山西山地物探技术有限公司,山西晋中,030600
2. 太原理工大学,山西太原,030024 |
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| 摘 要： | 利用晋城无烟煤集团某矿的三维地震资料对纵波叠前AVO和方位AVO反演方法进行了应用研究,讨论了保持振幅处理的几项关键技术,并对基于煤层气储层地震勘探的野外采集方法提出了建议。
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| 关 键 词： | 煤层气储层裂隙 裂隙预测 AVO技术 P波 |
Predication of the Fracture of CBM Reservoir with P-wave AVO Technology |
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| CHEN Qiang,LIU Hong-fu.Predication of the Fracture of CBM Reservoir with P-wave AVO Technology[J].Sci-Tech Information Development & Economy,2008,18(13):125-127. |
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| Authors: | CHEN Qiang LIU Hong-fu |
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| Institution: | CHEN Qiang, LIU Hong-fu |
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| Abstract: | Anisotropic characteristic is a key restriction towards CBM exploration and exploitation. On the premise of weak anisotropy, AVO technology can be used to predicate the anisotropic development of underground medium relatively accurately. This paper makes the application study on pre-stacked AVO and Azimuthal AVO for the 3D seismic data obtained in some mining area of Jincheng Anthracite Group, discusses several critical techniques about relative amplitude preserved processing, and puts forward some suggestions on the field acquisition method in CBM reservoir seismic exploration. |
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| Keywords: | fracture of CBM reservoir predication of fracture AVO technology P-wave |
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