| 塔里木盆地于其-草湖地区典型地震相识别与分析 |
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| 引用本文： | 李强. 塔里木盆地于其-草湖地区典型地震相识别与分析[J]. 内蒙古石油化工, 2010, 36(11): 32-34 |
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| 作者姓名： | 李强 |
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| 作者单位： | 西北大学地质学系,大陆动力学国家重点实验室,陕西,西安,710069 |
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| 摘 要： | 于奇-草湖地区是塔里木盆地塔河油田外围重要的油气勘探地区。依据各种地震反射标志,利用地震反射波的振幅、连续性、内部结构和外部形态等地震反射特征,总结划分出叠瓦型前积地震相、丘状地震相、河道充填地震相、杂乱地震相、空白地震相和席状地震相等6种地震相类型,对不同地震相所指示的沉积相做出了合理的解释。
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| 关 键 词： | 地震相 相标志 沉积相 于奇-草湖 |
Identification and Analysis of Typical Seismic Phases in Yuqi-Caohu Block, Tarim Basin |
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| LI Qiang. Identification and Analysis of Typical Seismic Phases in Yuqi-Caohu Block, Tarim Basin[J]. Inner Mongulia Petrochemical Industry, 2010, 36(11): 32-34 |
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| Authors: | LI Qiang |
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| Affiliation: | LI Qiang(Department of Geology,State Key Laboratory of Continental Dynamics,Northwest University,Xi＇an,710069,china) |
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| Abstract: | Yuqi-Caohu block is an important area of oil and gas exploration in the north of Tahe oilfield in Tarim Basin.According to a variety of seismic reflection,in the use of seismic reflection characteristics,such as amplitude,continuity,internal structure and external shape of reflected waves,summarized six kinds of seismic phases types,such as imbricated foreset seismic phase,mounded seismic phase,channel fill seismic phase,chaotic seismic phase,blank space seismic phase and sheet seismic phase,and make reasonable explanation of each seismic phase directed to sedimentary phase. |
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| Keywords: | Seismic Phases Phase Index Sedimentary Facies Yuqi-Caohu |
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