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  4. 中国科学院油气资源研究重点实验室
Sedimentary-diagenetic characteristics and heterogeneity models of sandstone reservoirs: An example of Silurian Kalpintage Formation, Northwestern Tarim Basin, China

文献类型：期刊论文

作者Zhang, Liqiang2; Li, Zhixin3; Luo, Xiaorong1
刊名MARINE AND PETROLEUM GEOLOGY
出版日期2020-08-01
卷号118页码:19
关键词Sedimentary facies Diagenesis Heterogeneity Coastal marine Sandstone reservoirs Kalpintage formation Tarim basin
ISSN号0264-8172
DOI10.1016/j.marpetgeo.2020.104440
英文摘要Tarim Basin contains long and continuous records of marine and terrestrial paleogeographic evolution in the northern hemisphere. The Silurian Kalpintage Formation provides a window through which siliciclastic coasts can be reconstructed and examined. Seventeen measured sections of superbly-exposed Sishichang area in northwest Tarim Basin, are studied to interpret depositional system, establish sequence stratigraphic framework, reconstruct paleogeographic evolution, and discuss heterogeneity of variable systems. Ten sedimentary facies have been identified within the stratigraphic framework, comprising shoreface-, shelf-, tidal bar-, and tidal complex-dominated depositional systems. Different depositional systems show considerable variability in sedimentary and diagenetic features. Shoreface- and tidal bar-dominated sandstones tend to have high ductile lithic content, which induces severe mechanical compaction and formation of pseudomatrix. Tidal complex-dominated sandstones tend to have high quartz content, contributing to intensive quartz overgrowth. Sedimentary facies determine the fundamental differences of sandstone reservoirs in composition, sedimentary texture and structure, and diagenesis intensifies the differences of sandstone reservoirs in their quality and heterogeneity. The results provide understandings for the development, evolution, and heterogeneity of depositional systems at northwestern Tarim Basin, and serve as a foundation for future hydrocarbon exploration of Silurian Kalpintage Formation and other coastal marine reservoirs in the world.
WOS关键词WILLIAMS-FORK FORMATION ; OUTCROP ANALOG ; FLUVIAL SANDSTONES ; PICEANCE BASIN ; FACIES ; CLASSIFICATION ; ARCHITECTURE ; UTAH ; STRATIGRAPHY ; ENVIRONMENTS
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14010202] ; China National Science and Technology Major Projects[2017ZX05008-004] ; China National Science and Technology Major Projects[2017ZX05001-005]
WOS研究方向Geology
语种英语
WOS记录号WOS:000537736900036
出版者ELSEVIER SCI LTD
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China National Science and Technology Major Projects ; China National Science and Technology Major Projects ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China National Science and Technology Major Projects ; China National Science and Technology Major Projects ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China National Science and Technology Major Projects ; China National Science and Technology Major Projects ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China National Science and Technology Major Projects ; China National Science and Technology Major Projects
源URL[http://ir.iggcas.ac.cn/handle/132A11/96659]  
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
通讯作者Li, Zhixin
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources, Beijing 100029, Peoples R China
2.China Univ Petr, Sch Geosci, Qingdao 266580, Peoples R China
3.CNPC, Res Inst Petr Explorat & Dev, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Liqiang,Li, Zhixin,Luo, Xiaorong. Sedimentary-diagenetic characteristics and heterogeneity models of sandstone reservoirs: An example of Silurian Kalpintage Formation, Northwestern Tarim Basin, China[J]. MARINE AND PETROLEUM GEOLOGY,2020,118:19.
APA Zhang, Liqiang,Li, Zhixin,&Luo, Xiaorong.(2020).Sedimentary-diagenetic characteristics and heterogeneity models of sandstone reservoirs: An example of Silurian Kalpintage Formation, Northwestern Tarim Basin, China.MARINE AND PETROLEUM GEOLOGY,118,19.
MLA Zhang, Liqiang,et al."Sedimentary-diagenetic characteristics and heterogeneity models of sandstone reservoirs: An example of Silurian Kalpintage Formation, Northwestern Tarim Basin, China".MARINE AND PETROLEUM GEOLOGY 118(2020):19.

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来源：地质与地球物理研究所

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