| 南襄盆地泌阳凹陷南部陡坡带古近系古地貌恢复 |
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| 引用本文： | 胡敏,魏迟鹏,王朝锋,侯斌.南襄盆地泌阳凹陷南部陡坡带古近系古地貌恢复[J].复杂油气藏,2009(4):12-16. |
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| 作者姓名： | 胡敏 魏迟鹏 王朝锋 侯斌 |
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| 作者单位： | 油气资源与勘探技术教育部重点实验室、长江大学;中国石油化工股份有限公司江苏石油勘探局地球物理勘探处; |
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| 摘 要： | 古地貌是控制盆地内沉积相发育与分布的一个主要因素，同时在一定程度上控制着后期油藏的储盖组合，因此研究古地貌有利于指导下一步的油气勘探。本文采用井震联合地层恢复法，求取现今残留地层厚度，并用声波时差法计算剥蚀量校正，恢复了南襄盆地泌阳凹陷南部陡坡带古近系各主要沉积时期（核三下段，核三上段，核二段，核一段，廖庄组）古地貌，探讨了其古地貌演化特征。
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| 关 键 词： | 古地貌 残留地层厚度 声波时差法 剥蚀量 泌阳凹陷南部陡坡带 |
Reconstruction of Paleogene Palaeogeomorphology of the southern steep slope in Biyang Sag of Nanxiang Basin |
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| Authors: | Hu Min Wei Chipeng Wang Chaofeng Hou Bin Ministry of Education Jingzhou Hubei Geophysical Prospecting Company of Joeco SINOPEC Yangzhou Jiangsu |
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| Affiliation: | Hu Min1,Wei Chipeng2,Wang Chaofeng1,Hou Bin1 (1.Key Laboratory of Exploration Technologies for Oil and Gas Resources ( Yangtze University),Ministry of Education,Jingzhou,Hubei 434023,2.Geophysical Prospecting Company of Joeco,SINOPEC,Yangzhou,Jiangsu 225009) |
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| Abstract: | Palaeogeomorphology is one of the main factors which controls the development and distribution of sedimentary facies in the basin and also affects the combination of reservoir and caprock of reservoirs to a certain extent.Therefore,the palaeogeomorphology study is of benefit to guide the further oil-gas exploration.Based on thickness of the remnat stratum and denudation one of the stratum,which can be obtained by the interval transit-time method,reconstruction of the paleogene palaeogeomorphology,including ... |
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| Keywords: | palaeogeomorphology residual stratum thickness interval transit-time method denudation thickness of stratum the southern steep slope of Biyang Sag |
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