| 断陷盆地层间地质体成藏分析——以海拉尔盆地贝中次凹为例 |
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| 引用本文： | 邵红梅,汪利,郑国忠,刘彤彦.断陷盆地层间地质体成藏分析——以海拉尔盆地贝中次凹为例[J].西北大学学报,2007,37(1):131-133,139. |
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| 作者姓名： | 邵红梅 汪利 郑国忠 刘彤彦 |
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| 作者单位： | 大庆油田公司勘探开发研究院 黑龙江大庆163712(邵红梅，汪利，刘彤彦)，大庆油田公司采油二厂 黑龙江大庆163357(郑国忠) |
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| 基金项目： | 中国石油天然气集团公司资助项目 |
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| 摘 要： | 目的揭示断陷盆地层间地质体的成藏规律。方法以层序地层学理论为指导,结合沉积相研究,综合应用了3D Canvas地震解释技术、Geoprob立体显示技术、相干体技术、水平切片识别技术及Voxgeo立体显示技术。结果在贝中次凹发现构造圈闭17个,南屯组油气主要集中在层间构造上,长期的断裂活动控制了油气的运移和分配。结论断陷盆地小凹陷层间构造控制了油气的聚集,如果有好的成藏条件具有勘探潜力。
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| 关 键 词： | 层间地质体 成藏分析 断陷盆地 海拉尔盆地 |
| 文章编号： | 1000-274X（2007）01-0131-04 |
| 收稿时间： | 2006-03-16 |
| 修稿时间： | 2006年3月16日 |
Analysis on reservoir forming of interlayer geologic body in fault basin: A case study on Beizhong sub-depression in Hailaer Basin |
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| SHAO Hong-mei,WANG li,ZHENG Guo-zhong,LIU Tong-yan.Analysis on reservoir forming of interlayer geologic body in fault basin: A case study on Beizhong sub-depression in Hailaer Basin[J].Journal of Northwest University(Natural Science Edition),2007,37(1):131-133,139. |
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| Authors: | SHAO Hong-mei WANG li ZHENG Guo-zhong LIU Tong-yan |
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| Abstract: | Aim To show regulation of reservoir formation of interlayer geo in break sedimentation basin.MethodsGuided by the theory of sequence stratigraphy,the following techniques are used: 3D Canvas seism interpretation,Geoprobe lithological trap identification,coherent data volume analysis,leveling layer slice identification and so on.Results The seventeen structure traps have been found in Beizhong sub-depression.Oil and gas of Nantun Group mainly concentrate on the interlay geologic structure.Lasting fracture activities control hydrocarbon movement and distribution.Conclusion Interlayer geologic body controls the hydrocarbon accumulation.It will have exploration potential in the case of well conditions of reservoir formation. |
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| Keywords: | interlayer geologic body reservoir formation fault basin Hailaer Basin |
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