| 准噶尔盆地玛6井区侏罗系三工河组S22砂层地震相分析 |
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| 引用本文： | 王媛,王英民,刘豪.准噶尔盆地玛6井区侏罗系三工河组S22砂层地震相分析[J].物探化探计算技术,2002,24(2):111-114. |
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| 作者姓名： | 王媛 王英民 刘豪 |
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| 作者单位： | 石油大学,盆地与油藏研究中心,北京,102249 |
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| 摘 要： | 现代新技术手段是克服地震资料解释多解性的重要方法。作者在本文中以三维地震资料为基础，运用Stratimagic地震相分析以及振幅切片等技术手段，对准尔盆地玛6井区侏罗系三工河组S2^2砂体展布进行了全面分析，识别出研究目的层段骨架砂体的平面展布特征，并进一步结合地震剖面的反射结构特征，展开精细的地震相研究。研究结果发现，玛6井区三江河组S2^2砂层主要为一个三角洲沉积。
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| 关 键 词： | 侏罗系 三工河组 地震相 准噶尔盆地 沉积体系 骨架砂体展布 三维地震资料 |
| 文章编号： | 1001-1749(2002)02-0111-04 |
| 修稿时间： | 2001年10月29 |
THE SEISMIC FACIES ANALYSES OF JURASSIC SANGONGHE FORMATION S22 SANDS IN MA6 AREA, JUNGGAR BASIN |
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| WANG Yuan,WANG Ying min,LIU Hao.THE SEISMIC FACIES ANALYSES OF JURASSIC SANGONGHE FORMATION S22 SANDS IN MA6 AREA, JUNGGAR BASIN[J].Computing Techniques For Geophysical and Geochemical Exploration,2002,24(2):111-114. |
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| Authors: | WANG Yuan WANG Ying min LIU Hao |
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| Abstract: | The new modern techniques are the important approaches of overcoming the multiple interpretations of seismic information. Based on three dimensional seismic data, the paper applies Stratimagic seismic analyses and horizon amplitude and other techniques, making an overall analysis about the distribution of Jurassic Sangonghe Formation S 2 2 sands in Ma6 area in Junggar Basin and identifying the planar distributional characteristics of the skeleton sands in researching target layers. Further more, by combining the seismic profiles' reflection construction features, seismic facies are analyzed in detail. The research results show that Sangonghe Formation S 2 2 sand in Ma6 area is mainly a delta sediment. |
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| Keywords: | seismic facies Junggar Basin depositional system distribution of the skeleton sands |
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