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  4. 中国科学院油气资源研究重点实验室
Effects of carrier bed heterogeneity on hydrocarbon migration

文献类型：期刊论文

作者Luo, Xiaorong1; Hu, Caizhi1; Xiao, Zhongyao2; Zhao, Jian3; Zhang, Baoshou2; Yang, Wan4; Zhao, Hong1; Zhao, Fengyun2; Lei, Yuhong1; Zhang, Likuan1
刊名MARINE AND PETROLEUM GEOLOGY
出版日期2015-12-01
卷号68页码:120-131
关键词Reservoir Heterogeneity Migration Diagenesis Donghe Sandstone Hadexun Oilfield
DOI10.1016/j.marpetgeo.2015.08.015
文献子类Article
英文摘要Reservoir/carrier bed heterogeneity is a common geological phenomenon. This study applied a hydrocarbon migration model based on the invasion percolation theory to simulate the formation of hydrocarbon migration pathways in heterogeneous carrier beds. The results indicate that the pathways and hydrocarbon accumulations in reservoirs may differ from conventional models when continuous low-permeability layers occur as networks within reservoirs. Such low-permeability layers may have formed through depositional or diagenetic processes within reservoir rocks at variable scales. Oil-bearing reservoir in Donghe Sandstone in Hadexun Oilfield in northern Tarim Basin, China, was analyzed to demonstrate the forming mechanisms of substantial tilting of oil-water contact. Donghe Sandstone is a quartz sandstone deposited in an open marine shoreface-shelf environment during a major transgression in Early Carboniferous.. Major diagenetic products are abundant tabular concretions along bedding planes and cross laminae. The low-permeability concretions serve as fluid flow barriers which compartmentalize the Donghe Sandstone reservoir. As a result, the oil-water contacts and the saturation of oil in the reservoir appear irregular and tilted in Hadexun Oilfield and neighboring regions. (C) 2015 Elsevier Ltd. All rights reserved.
WOS关键词SECONDARY OIL MIGRATION ; PETROLEUM MIGRATION ; CHARGE CONCENTRATION ; 3-DIMENSIONAL MODEL ; PATHWAYS ; BASIN ; FLOW ; PERCOLATION ; SIMULATION ; SANDSTONE
WOS研究方向Geology
语种英语
WOS记录号WOS:000367757300008
资助机构Chinese National Major Fundamental Research Developing Project(2011CB201105) ; Chinese National Major Fundamental Research Developing Project(2011CB201105) ; National Science and Technology Major Project(2011ZX05008-004) ; National Science and Technology Major Project(2011ZX05008-004) ; Chinese National Major Fundamental Research Developing Project(2011CB201105) ; Chinese National Major Fundamental Research Developing Project(2011CB201105) ; National Science and Technology Major Project(2011ZX05008-004) ; National Science and Technology Major Project(2011ZX05008-004)
源URL[http://ir.iggcas.ac.cn/handle/132A11/62100]  
专题地质与地球物理研究所_中国科学院油气资源研究重点实验室
作者单位1.Chinese Acad Sci, Key Lab Petr Resources Res, Beijing 100029, Peoples R China
2.PetroChina, Tarim Oil Field Co, Res Inst Explorat & Dev, Korla 841000, Xinjiang, Peoples R China
3.PetroChina Res Inst Petr Explorat & Dev, Beijing 100083, Peoples R China
4.Missouri Univ Sci & Technol, Geol & Geophys Program, Rolla, MO 65409 USA
推荐引用方式
GB/T 7714		 Luo, Xiaorong,Hu, Caizhi,Xiao, Zhongyao,et al. Effects of carrier bed heterogeneity on hydrocarbon migration[J]. MARINE AND PETROLEUM GEOLOGY,2015,68:120-131.
APA Luo, Xiaorong.,Hu, Caizhi.,Xiao, Zhongyao.,Zhao, Jian.,Zhang, Baoshou.,...&Zhang, Likuan.(2015).Effects of carrier bed heterogeneity on hydrocarbon migration.MARINE AND PETROLEUM GEOLOGY,68,120-131.
MLA Luo, Xiaorong,et al."Effects of carrier bed heterogeneity on hydrocarbon migration".MARINE AND PETROLEUM GEOLOGY 68(2015):120-131.

入库方式： OAI收割

来源：地质与地球物理研究所

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