胜利青东5探区滩浅海资料处理技术研究
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摘要
通过对青东5地区地震资料特点进行详细的分析和研究,本文采用二次定位、互相关、模型法振幅调节和叠前时间偏移等关键技术,对拖缆漂移、不同震源及检波器差异和过渡带振幅能量异常现象进行了相应的研究和有针对性的处理,最终取得了较好的成像效果,为该区域油气勘探开发提高了有利的技术援助。
Based on the characteristic of seismic data from Qingdong 5 exploration area, relevant techniques such as secondary location, cross correlation, amplitude adjustment by model method, prestack time migration, and so on, have been applied in the research and processing for towing cable drift, difference between various seismic sources and geophones and amplitude energy anomaly of transition zone. Good resulting images have been obtained in the end. and the reseach results can provide strong technical helps for exploration and development in Qingdong 5 exploration area.
引文
[1]冯凯,陈刚,罗敏学等.二次定位技术的应用.石油地球物理勘探,2006,41(3):346~349
    [2]冯永强,郭晓宾,谢辉等.海洋老地震资料匹配处理技术.海洋地质动态,2005,21(10):31~35
    [3]赵志萍,徐辉,王惠铃等.三维地震资料连片的一致性处理技术.油气地质与采收率,2003,10(4):35~39
    [4]宋玉龙.滩浅海地区地震勘探存在问题及其解决方法.石油物探,2005,44(4):343~347
    [5]崔汝国,王彦春,曹国滨等.胜利油田滩浅海地区地震勘探技术.物探与化探,2006,30(5):441~445

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