| 检验—VSP技术及其应用 |
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| 引用本文： | 焦湘恒,刘保华,王成礼,田召才.检验—VSP技术及其应用[J].石油地球物理勘探,1991(1). |
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| 作者姓名： | 焦湘恒 刘保华 王成礼 田召才 |
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| 作者单位： | 青岛海洋大学，青岛海洋大学，胜利石油管理局物探公司研究所，胜利石油管理局物探公司研究所 |
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| 摘 要： | 由Racult等人提出的检验—VSP是一种新的井中地震采集和处理技术。它把检验测井和VSP的优点巧妙地融为一体,使得在数据采集密度大大降低的情况下,获取同VSP几乎等价的测井资料。本文在地层为水平层状介质和零井源距的情况下,介绍检验—VSP技术的基本思想;提出了实现该技术的具体方法。通过模拟检验—VSP剖面与实测VSP剖面的对比,以及对实测检验—VSP记录的处理,获得了令人满意的结果。
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| 关 键 词： | 检验—垂直地震剖面 垂直地震剖面解释 数据采集 数据处理 |
Jiao Xiangheng, Wang Chengli, Liu Baohua and Tian Zhaocai: Check -VSP technique and its application, |
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| Jiao Xiangheng,Wang Chengli,Liu Baohua Tian Zhaocai.Jiao Xiangheng, Wang Chengli, Liu Baohua and Tian Zhaocai: Check -VSP technique and its application,[J].Oil Geophysical Prospecting,1991(1). |
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| Authors: | Jiao Xiangheng Wang Chengli Liu Baohua Tian Zhaocai |
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| Abstract: | The check-VSP proposed by Racult et al. is a new technique for borehole seismic data acquisition and the data processing.It has the advantages of both check-shot and VSP, so that the logging data which are nearly equivalent to VSP data can be obtained in the case of greatly reduced data density. In the case of horizontally layered medium and zero-offset, we describe the essentials of the check-VSP technique and explain how to use this technique.Satisfactory result has been obtained by comparing synthetic check-VSP section with real VSP section and processing real check-VSP data. |
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| Keywords: | check-VSP VSP interpretation data acquisition data processing |
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