| 塔里木盆地沙漠区低信噪比地震资料静校正和去噪方法 |
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| 引用本文： | 孔剑冰,庄道川,高雁,郑宇清.塔里木盆地沙漠区低信噪比地震资料静校正和去噪方法[J].物探与化探,2005,29(3):257-260. |
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| 作者姓名： | 孔剑冰 庄道川 高雁 郑宇清 |
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| 作者单位： | 河南油田勘探开发研究院,河南,南阳,473132 |
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| 摘 要： | 针对塔里木沙漠地区低信噪比地震资料的特点,提出了一套适应沙漠地区低信噪比地震资料处理方法,主要解决了该区静校正、叠前去噪等问题。实际处理中见到了良好的效果。
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| 关 键 词： | 地震勘探数据处理 沙漠 低信噪比 静校正 去噪 |
| 文章编号： | 1000-8918(2005)03-0257-04 |
| 收稿时间： | 2004-02-02 |
A STUDY OF STATIC CORRECTION AND DENOISING METHOD FOR LOW SIGNAL-TO-NOISE RATIO SEISMIC DATA FROM THE DESERT AREA OF TARIM BASIN AND ITS APPLICATION |
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| KONG Jian-bin,ZHUANG Dao-chuan,GAO Yan,ZHENG Yu-qing.A STUDY OF STATIC CORRECTION AND DENOISING METHOD FOR LOW SIGNAL-TO-NOISE RATIO SEISMIC DATA FROM THE DESERT AREA OF TARIM BASIN AND ITS APPLICATION[J].Geophysical and Geochemical Exploration,2005,29(3):257-260. |
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| Authors: | KONG Jian-bin ZHUANG Dao-chuan GAO Yan ZHENG Yu-qing |
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| Institution: | Exploration and Development Research Institute of Henan Oilfield,Nanyang 473132, China |
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| Abstract: | Considering the low signal-to-noise ratio characteristics of seismic data from the Tarim desert area, the authors have put forward a suite of techniques suitable for processing low signal-to-noise ratio seismic data from the desert area. The problems like static correction and denoising before stack in this area have been solved. Practical processing proves the techniques to be effective. |
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| Keywords: | seism data-processing desert low signal-to-noise ratio static correction denoising |
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