| 双检波器压制海上鸣震 |
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| 引用本文： | 周建新,姚姚. 双检波器压制海上鸣震[J]. 中国海上油气, 1999, 0(5) |
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| 作者姓名： | 周建新 姚姚 |
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| 作者单位： | 中国地质大学 武汉430074 |
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| 基金项目： | 中国海洋石油总公司“九五”重点攻关项目资助 |
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| 摘 要： | 在海上地震勘探得到的记录上会见到很强的鸣震现象,海上纵波地震勘探难以将鸣震压制干净.海上多波地震勘探采集了4个分量的数据,可利用其中的P、Z分量压制海上鸣震.在研究了前人关于双检波器压制海上鸣震方法的基础上,提出了适合于实际生产的处理方法,取得了较好的效果.
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| 关 键 词： | 海上多波地震勘探 双检波器 鸣震 |
SUPPRESSING OCEAN REVERBERATION BY USING DUAL-SENSOR |
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| Zhou Jianxin Yao Yao. SUPPRESSING OCEAN REVERBERATION BY USING DUAL-SENSOR[J]. China Offshore Oil and Gas, 1999, 0(5) |
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| Authors: | Zhou Jianxin Yao Yao |
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| Abstract: | There is strong reverberation in offshore seismic exploration. It is difficult to suppress the reverberation in P-wave exploration. Offshore multicomponent seismic exploration acquires four components data, the P and Z components offer a new method to suppress the reverberation. After studied predecessors' method of suppressing reverberation, a new processing method, which is fit to actual production, is proposed in this paper and got better result in actual data processing. |
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| Keywords: | offshore multicomponent seismic exploration dual-sensor reverberation |
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