| 大民屯凹陷高分辨地震资料处理技术研究 |
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| 引用本文： | 赵延江, 段云卿, 杨文军, 高海燕, 皮金云. 大民屯凹陷高分辨地震资料处理技术研究[J]. 物探与化探, 2007, (4): 370-373. doi: 10.3969/j.issn.1000-8918.2007.04.023 |
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| 作者姓名： | 赵延江 段云卿 杨文军 高海燕 皮金云 |
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| 作者单位： | 中国科学院,广州地球化学研究所,广东,广州,510640;中国地质大学,教育部重点实验室-地下信息探测技术与仪器,北京,100083;中国石油化工集团,胜利油田分公司勘探处,山东东营,257001;; 中国地质大学,教育部重点实验室-地下信息探测技术与仪器,北京,100083;; 中国地质大学,教育部重点实验室-地下信息探测技术与仪器,北京,100083;; 中国地质大学,教育部重点实验室-地下信息探测技术与仪器,北京,100083;; 中国地质大学,教育部重点实验室-地下信息探测技术与仪器,北京,100083 |
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| 摘 要： | 通过对大民屯凹陷地震资料的详细分析,针对洼陷部位信噪比高、主要目的层沙三、沙四段频率相对较低的特点,研究出一套高分辨率处理技术,主要包括子波处理技术及优势频带约束下的分频处理技术,能满足沙三、沙四段储层横向预测的需要,见到了较好的应用效果.
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| 关 键 词： | 高分辨率地震勘探 反褶积 优势频带 剩余静校正 |
| 文章编号： | 1000-8918（2007）04-0370-04 |
| 修稿时间： | 2006-11-25 |
A STUDY OF THE HIGH-RESOLUTION SEISMIC DATA PROCESSING TECHNIQUE FOR DAMINGTUN SAG |
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| ZHAO Yan-jiang, DUAN Yun-qing, YANG Wen-jun, GAO Hai-yan, PI Jun-yun. A STUDY OF THE HIGH-RESOLUTION SEISMIC DATA PROCESSING TECHNIQUE FOR DAMINGTUN SAG[J]. Geophysical and Geochemical Exploration, 2007, (4): 370-373. doi: 10.3969/j.issn.1000-8918.2007.04.023 |
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| Authors: | ZHAO Yan-jiang DUAN Yun-qing YANG Wen-jun GAO Hai-yan PI Jun-yun |
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| Affiliation: | 1. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China ; 2. Exploration Section, Shengli Oilfield Branch Company of SINPOPEC,Dongying 257001, China; 3. Key Laboratory of Ministry of Education Underground Information Exploration Techniques and Instruments, China University of Geosciences,Beijing 100083, China |
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| Abstract: | Based on an analysis of the seismic data from Damingtun Sag and in the light of high signal-to-noise ratio in the sag area and relatively low frequency in the main targets S3 and S4, the authors designed and developed a kind of high resolution technology com- posed mainly of the wavelet processing technology and the frequency band separation under the restriction of the FDOM technology. These means can meet the demands of reservoir transverse forecast of S3 and S4, and have already shown good application results. |
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| Keywords: | high-resolution seismic exploration deconvolution fdom frequency band residual static correction |
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