| 三江盆地绥滨坳陷构造特征及其与油气的关系 |
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| 引用本文： | 马小刚,王东坡,薛林福,王青海,王孔伟.三江盆地绥滨坳陷构造特征及其与油气的关系[J].吉林大学学报(地球科学版),2000,30(1):46-49,60. |
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| 作者姓名： | 马小刚 王东坡 薛林福 王青海 王孔伟 |
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| 作者单位： | 1. 长春科技大学,地球科学学院,吉林,长春,130026
2. 大庆石油管理局,黑龙江,大庆,163454 |
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| 摘 要： | 绥滨坳陷是三江盆地的次一级构造单元，位于三江盆地的西部。军川断裂是绥滨坳陷的主要控盆断裂，控制了其形成和演化。坳陷的主体是西断东超的箕状断陷，具有发育时间长、沉积厚度大、保存好、面积大等特征，有利于油气的生成；坳陷经历了造山后裂陷阶段、断陷阶段、挤压回返阶段、走滑拉分四个演化阶段，强烈的隆升和剥蚀对油气的储集有不利的影响。
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| 关 键 词： | 绥滨坳陷 构造特征 构造演化 剥蚀量 |
TECTONIC CHARACTERISTICS AND THEIR RELATION TO OIL AND GAS OF SUIBIN DEPRESSION IN SANJIANG BASIN |
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| MA Xiao-gang,WANG Dong-po,XUE Lin-fu,WANG Qing-hai,WANG Kong-wei.TECTONIC CHARACTERISTICS AND THEIR RELATION TO OIL AND GAS OF SUIBIN DEPRESSION IN SANJIANG BASIN[J].Journal of Jilin Unviersity:Earth Science Edition,2000,30(1):46-49,60. |
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| Authors: | MA Xiao-gang WANG Dong-po XUE Lin-fu WANG Qing-hai WANG Kong-wei |
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| Institution: | MA Xiao_gang 1,WANG Dong_po 1,XUE Lin_fu 1,WANG Qing_hai 2,WANG Kong_wei 2 |
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| Abstract: | Suibin depression,as a secondary tectonic unit,lies in the west of Sanjiang basin. Junchuan fault, a magor fault, controlled the formation and evolution of the depression. The depression is an asymmetric fault basin, fault-bounded on the west side and overlapped on the east side.The depression is characterized by large areas, long evolution time, thick and well-reserved sediments, which is benefit to oil and gas reservoir. The depression has undergone post-orogency rifting, faulting, compression and strike-slip and pull-apart evolution. The uplifting and erosion have influence on the oil and gas reservoir. |
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| Keywords: | Suibin depression tectonic characters tectonic evolution erosion amounts |
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