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| 海上时移地震数据处理关键技术 | |
| 引用本文： | 丘斌煌,李添才,周家雄,刘金朋,晏红艳,肖二莲.海上时移地震数据处理关键技术[J].物探与化探,2011,35(5):696-700. |
| 作者姓名： | 丘斌煌 李添才 周家雄 刘金朋 晏红艳 肖二莲 |
| 作者单位： | 1. 中海油能源发展钻采工程研究院地球物理研究所,广东湛江,524057 2. 中海油能源发展钻采工程研究院地球物理研究所,广东湛江524057;吉林大学空间信息学院,吉林长春130012 3. 中海石油(中国)有限公司湛江分公司,广东湛江,524057 |
| 基金项目： | 国家科技重大专项课题“海上开发地震技术及应用研究”(2008ZX05024-01)资助 |
| 摘 要： | 分析了时移地震地球物理机制及造成时移地震数据差异的非地质因素,论述了海上拖缆采集的时移地震数据处理的关键技术。实例证明,这些技术可以改善时移地震资料处理结果的一致性,提高差异剖面的可靠性,为油气藏开发过程的监测提供准确信息。 |
| 关 键 词： | 时移地震 数据处理 一致性 互均衡 差异性 油藏监测 |
THE KEY PROCESSING TECHNIQUES FOR MARINE TIME-LAPSE SEISMIC DATA |
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| QIU Bin-huang,LI Tian-cai,ZHOU Jia-xiong,LIU Jin-peng,YAN Hong-yan,XIAO Er-lian.THE KEY PROCESSING TECHNIQUES FOR MARINE TIME-LAPSE SEISMIC DATA[J].Geophysical and Geochemical Exploration,2011,35(5):696-700. | |
| Authors: | QIU Bin-huang LI Tian-cai ZHOU Jia-xiong LIU Jin-peng YAN Hong-yan XIAO Er-lian |
| Institution: | QIU Bin-huang1,LI Tian-cai1,2,ZHOU Jia-xiong3,LIU Jin-peng1,YAN Hong-yan1,XIAO Er-lian1 (1.Research Institute of Geophysics,CNOOC Energy Technology & Services Oilfield Engineering Academy,Zhanjiang 524057,China,2.Jinlin University,Changchun 130012,3.CNOOC Zhanjiang Co.,Ltd.,China) |
| Abstract: | This paper analyzed the geophysical mechanism of the time-lapse seism and the non-geological factors responsible for the differences of the time-lapse seismic data,and dealt with the key processing technology for the marine time-lapse seismic data acquired on cable.Practical applications show that these technologies can improve the consistency of the seismic data processing results and improve the reliability of the difference profile,thus providing accurate information for the reservoir development monitor... |
| Keywords: | time-lapse seismic marine towed cable data processing reservoir monitoring |
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