SICHUAN_BASIN

作品数:318被引量:1168H指数:17
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相关作者:刘喜武郭智奇刘财刘宇巍陈红琳更多>>
相关机构:中国石油化工集团公司中国石化吉林大学四川省农业科学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金湖北省自然科学基金更多>>
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Formation mechanism of deep natural hydrogen in the Sichuan Basin
《Science China Earth Sciences》2025年第2期581-597,共17页Xiaomei WANG Kun HE Chunlong YANG Hao XIE Xiaobo WANG Yitong LYU Linfeng XIE Shuichang ZHANG 
supported by the National Key Research and Development Program of China(Grant No.2022YFF0800304);the Science and Technology Project of China National Petroleum Corporation(Grant No.2024DJ93);the Basic Research and Strategic Reserve Technology Research Project of China National Petroleum Corporation(Grant No.2020D-5008-01)。
As a potential renewable and clean energy source,the distribution and exploration prospects of natural hydrogen have garnered widespread attention.However,the limitations in understanding the formation mechanisms and ...
关键词:Natural H2 Sichuan Basin Hydrogen generation mechanism Isotope fractionation 
Chemical, carbon and sulfur isotopic compositions constrain the origin of Upper Carboniferous-Lower Triassic gases in eastern Sichuan Basin, SW China
《Science China Earth Sciences》2024年第10期3169-3185,共17页Chunfang CAI Ilya KUTUZOV Wenhua MEI Daowei WANG Bing LUO Shipeng HUANG Bing HE Alon AMRANI 
financially supported by the National Natural Science Foundation of China (Grant No.41961144023);the Israeli Science Foundation (Grant No.3195/19)。
Methane dominated gas is one of the cleanest energy resources;however, there is no direct method to determine its source rock. Natural gases produced from the eastern Sichuan Basin together with seismic data were stud...
关键词:Sulfur isotopes Volatile organic sulfur compounds Thermochemical sulfate reduction Sichuan Basin Gas-source rock correlation 
End-Triassic storm deposits in the lacustrine Sichuan Basin and their driving mechanisms
《Science China Earth Sciences》2024年第7期2383-2400,共18页Jianli ZENG Tingshan ZHANG Mihai Emilian POPA Yongdong WANG Xi ZHANG Liqin LI Yuanyuan XU Ning LU Xiaoqing ZHANG 
co-sponsored by the National Natural Science Foundation of China(Grant Nos.41972120,42172129);the State Key Laboratory of Palaeobiology and Stratigraphy(Grant No.173131)。
Storm deposits or tempestites are event sequences formed by storms,requiring at least a water temperature of 26.5℃.While inland lakes are unlikely to form storm deposits because of their limited width and water tempe...
关键词:Sichuan Basin End-Triassic Xujiahe Formation Storm deposits 
Prototypes,modifications,and hydrocarbon enrichment variations in basins influenced by Tethyan evolution:A comparative analysis of the Persian Gulf Basin and the Sichuan Basin被引量:4
《Science China Earth Sciences》2023年第12期2871-2897,共27页Zhiliang HE Zhijun JIN Shuangjian LI Guoping BAI Xueyan LV Jinrui GUO Jian GAO Jinyin YIN Yingqiang LI Dingye ZHENG 
supported by the National Natural Science Foundation of China (Grant Nos.92255302,U19B6003 and 42002137)。
The hydrocarbon accumulation modes and differences in the Tethyan realm serve as a hot research topic in the petroleum geology community at home and abroad.Both the Persian Gulf Basin in the Middle East and the Sichua...
关键词:Tethyan realm Unidirectional breakup and convergence Basin prototype Structural modification Hydrocarbon enrichment Exploration target Persian Gulf Basin Sichuan Basin 
Enrichment mechanism and resource potential of shale-type helium:A case study of Wufeng Formation-Longmaxi Formation in Sichuan Basin被引量:5
《Science China Earth Sciences》2023年第6期1279-1288,共10页Haikuan NIE Quanyou LIU Wei DANG Pei LI Haikun SU Hanyong BAO Liang XIONG Zhujiang LIU Chuanxiang SUN Peixian ZHANG 
supported by the National Natural Science Foundation of China(Grant Nos.42141021,41872124&42130803).
China’s helium resource is highly dependent on overseas imports.Organic-rich and U/Th-rich shale reservoirs generally contain helium,and although the helium content is low,the total reserve is large.Therefore,the eff...
关键词:SHALE Helium content Enrichment mechanism Resource potential Sichuan Basin 
Characterizing the maturity of highly evolved organic matter based on aromatic hydrocarbons and optimization with pyrobitumen reflectance and Raman spectral parameters被引量:1
《Science China Earth Sciences》2022年第12期2335-2357,共23页Zhaoxi ZUO Jian CAO Wenxuan HU Chunhua SHI Xiaolin WANG Suping YAO Bing LUO 
supported by the National Natural Science Foundation of China(Grant Nos.42230808 and 41830425).
Maturity evaluation of highly evolved organic matter is an important problem in oil and gas geochemistry,because conventional organic geochemical proxies are not applicable due to hydrocarbon generation and expulsion....
关键词:Maturity characterization of high-evolution organic matter Reservoir pyrobitumen Optical texture Dengying Formation Sichuan Basin 
Shear-wave velocity structures of the shallow crust beneath the Ordos and Sichuan Basins from multi-frequency direct P-wave amplitudes in receiver functions被引量:3
《Science China Earth Sciences》2022年第5期810-823,共14页Chenxiao TANG Ling CHEN Xu WANG 
supported by the National Natural Science Foundation of China (Grant Nos. 41688103 and 42004041)
As the two largest cratonic basins in China,the Ordos Basin and the Sichuan Basin are of key importance for understanding the evolutionary history of the Chinese continent.In this study,the shear-wave velocity(V_(S))s...
关键词:Shallow crustal velocity structures Receiver function Frequency dependence Ordos Basin Sichuan Basin Tectonic evolution 
Growing seismicity in the Sichuan Basin and its association with industrial activities被引量:45
《Science China Earth Sciences》2020年第11期1633-1660,共28页Xinglin LEI Jinrong SU Zhiwei WANG 
support of the State Scholarship Fund of China(Grant No.201804190004)。
In the Sichuan Basin,seismic activity has been low historically,but in the past few decades,a series of moderate to strong earthquakes have occurred.Especially since 2015,earthquake activity has seen an unprecedented ...
关键词:Induced seismicity Fluid injection Sichuan Basin Shale gas Wastewater disposal Salt mine 
“Exploring petroleum inside source kitchen”: Shale oil and gas in Sichuan Basin被引量:12
《Science China Earth Sciences》2020年第7期934-953,共20页Caineng ZOU Zhi YANG Shasha SUN Qun ZHAO Wenhua BAI Honglin LIU Songqi PAN Songtao WU Yilin YUAN 
supported by the National Oil and Gas Major Project(Grant Nos.2017ZX05035&2016ZX05046)。
The Sichuan Basin is rich in shale oil and gas resources,with favorable geological conditions that the other shale reservoirs in China cannot match.Thus,the basin is an ideal option for fully"exploring petroleum insid...
关键词:Shale oil Shale gas Marine facies Continental facies Transitional facies Resource potential Sweet area Sweet section Source rock oil and gas Shale oil and gas revolution "Sichuan-Chongqing Daqing-Gas" 
Carbon isotope composition and comparison of Lower Triassic marine carbonate rocks from Southern Longmenxia section in Guang'an, Sichuan Basin被引量:4
《Science China Earth Sciences》2017年第1期80-94,共15页HUANG SiJing HUANG KeKe ZHONG YiJiang LI XiaoNing MAO XiaoDong HU ZuoWei LIU SiBing ZHANG Meng WU WenHui 
supported by the National Natural Science Foundation of China(Grant No.41272130)
The Early Triassic was a period of ecological restoration for the earth's system after the end-Permian mass extinction. Geochemical records linked to the variations in marine ecosystems during this period have attrac...
关键词:Southern Longmenxia section Early Triassic Carbon isotopic composition Global events Smithian-Spathian boundary event 
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