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《Geological Research of South China Sea》 2007-00
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Geochemical Characteristics of Sediments from Southeast Hainan Basin,South China Sea and Micro-Methane-Seep Activity

Wu Nengyou~1 Ye Ying~2 Wu Daidai~2 Liu Jian~1 Zhang Pingping~2 Jiang Hongchen~3 Dong Hailiang~3 Zhang Xin~1 Zhang Xuehua~1 Lei Zhisheng~1 (1.Guangzhou Marine Geology Survey,Guangzhou 510075; 2.Department of Earth Sciences,Zhejiang University,Hangzhou 310027; 3.Department of Geology,Miami University,Oxford,Ohio 45056,USA )  
The researched samples were taken from Qiongdongnan Basin,some 150 km in the SEE of Sanya.Complicated authigenic minerals were identified by XRD and SEM,such as miscellaneous carbonates,sulphates and frambiodal pyrite.The assemblage and fabric characters are similar to what being found in cold-seep sediments,which is thought to be related with microorganisms fueled by dissolved methane.There is a tendency that Mg~(2+),Ca~(2+) and SO_4~(2-) content in pore water decreased with depth.The cations are consumed in diagenesis as carbonates,with the dissolved CO_2 be supplied by anaerobic methane oxidation.The anion was precipitated as sulphate,instead of being reduced.This means that H_2S to form frambiodal pyrite is from depth,the same as methane and Ba~(2+).
【CateGory Index】: P736.4
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【Citations】
Chinese Journal Full-text Database 5 Hits
1 CHEN Duo Fu 1 LI Xu Xuan 1, 2 XIA Bin 1 1 Key Laboratory of Marginal Sea Geology, Guangzhou Institute of Geochemistry and South China Sea Institute of Oceanology, Chinese Academy of Sciences, Wushan Guangzhou 510640, China 2 Center for Gas Hydrate Research, Chinese Academy of Sciences, Wushan Guangzhou 510640, China 3 Nanhai West Institute of China National Offshore Petroleum Research Center, Zhanjiang Guangdong 524057, China;DISTRIBUTION OF GAS HYDRATE STABLE ZONES AND RESOURCE PREDICTION IN THE QIONGDONGNAN BASIN OF THE SOUTH CHINA SEA[J];Chinese Journal of Geophysics;2004-03
2 WU Bi hao 1, ZHANG Guang xue 2, ZHU You hai 1, LU Zhen quan 1, CHEN Bang yan 2 (1.Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China; 2.Guangzhou Marine Geological Survey, Guangzhou 510075, China);PROGRESS OF GAS HYDRATE INVESTIGATION IN CHINA OFFSHORE[J];Earth Science Frontiers;2003-01
3 ZHONG Zhi-hong~(1,2), WANG Liang-shu~(1), LI Xu-xuan~1, XIA Bin~(2), SUN Zhen~(3), ZHANG Min-qiang~(2), WU Guo-gan~(2) (1 The Department of Earth Sciences, Nanjing University, Nanjing 210093, China; 2 Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; 3 South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China);THE PALEOGENE BASIN -FILLING EVOLUTION OF QIONGDONGNAN BASIN AND ITS RELATION WITH SEAFLOOR SPREADING OF THE SOUTH CHINA SEA[J];Marine Geology & Quaternary Geology;2004-01
4 WANG Min-fang (Graduate School, China University of Geosciences, Wuhan Hubei 430074);The Character of Overpressure and Its Relationship with the Distribution of Oil and Gas, QiongDongNan Basin[J];offshore Oil;2003-01
5 HE Jia-xiong (Coobc Research Center, West of Nanhai Institute, Zhanjiang Guangdong 524057);The Evolving of Gas Hydrate and the Exploration Foreground in the North of South China Sea[J];offshore Oil;2003-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHU Dao-ping NING Zheng-fu(China University of Petroleum,Beijing 102249);High-energy Gas Fracturing Technique to Exploit Natural Gas Hydrate Reservoir[J];Journal of Chongqing University of Science and Technology(Natural Sciences Edition);2009-03
2 CHEN Duofu~(1,2), FENG Dong~(1,2) and CATHLES L M~3 (1. Key Laboratory of Marginal Sea Geology, Guangzhou Institute of Geochemistry and South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, GD 510640, China; 2. Gas Hydrate Research Center, Chinese Academy of Sciences, Guangzhou, GD 510640, China; 3. Department of Earth and Atmospheric Sciences, Cornell University, Ithaca, New York 14853, USA);KINETICS OF GAS HYDRATE RESERVOIR FORMATION AND GAS POTENTIAL ASSESSMENT IN THE MARINE GAS VENT SYSTEM[J];Geotectonica Et Metallogenia;2005-02
3 YU Junfeng and DUAN Rutai(Zhanjiang Branch, CNOOC, Zhanjiang 524057, Guangdong, China);FORMING MECHANISM AND DEVELOPING CHARACTERISTICS OF EASTERN SEGMENT OF NO.2 FAULT ZONE IN QIONGDONGNAN BASIN[J];Geotectonica Et Metallogenia;2008-03
4 XIE Wenyan1,WANG Tao2,ZHANG Yiwei3 and JIANG Jianqun1(1.Liaohe Oil Field Branch Company,PetroChina,Panjin 124010,Liaoning,China;2.China National Petroleum Corporation,Beijing 100724,China;3.Faculty of Natural Resource and Information Technology,University of Petroleum,Beijing 102249,China);Characteristics and Dynamic Analysis of Cenozoic Rifting and Magmatism in Southwest Qiongdongnan Basin[J];Geotectonica Et Metallogenia;2009-02
5 SHANG Ji-hong,LI Jia-biao(Second Institute of Oceanography,SOA,Laboratory of Submarine Geosciences,SOA,Hangzhou 310012,China);A study on the seismic reflection of the gas hydrate distribution at the northeast SCS slope and Hengchun ridge[J];Journal of Marine Sciences;2006-04
6 DENG Xi-guang,WU Lu-shan,FU Shao-ying,WU Neng-you(Guangzhou Marine Geological Survey,Guangzhou 510760,China);The research advances of natural gas hydrates in northern South China Sea[J];Journal of Marine Sciences;2008-02
7 HE Jia-xiong1, YAO Yong-jian2, LIU Hai-ling1, WAN Zhi-feng1(1.Key Laboratory of Marginal Sea Geology, Chinese Academy of Sciences, Guangzhou 510640, Guangdong, China; 2. Guangzhou Marine Geological Survey, Ministry of Land and Resources, Guangzhou 510760, Guangdong, China);Genetic types of natural gas and characteristic of the gas source composition in marginal basins of the northern South China Sea[J];Geology in China;2008-05
8 WANG Shu-hong1,3,YAN Wen1,3,SONG Hai-bin2,31.Key Laboratory of Marginal Sea Geology,South China Sea Institute of Oceanology,Chinese Academy of Sciences,Guangzhou 510301,China2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China3.Guangzhou Center for Gas Hydrate Research,Chinese Academy of Sciences,Guangzhou 510640,China;The Change of Gas Hydrate Reservoir and Its Effect on Environment in Xisha Trough since the Last Glacial Maximum[J];Earth Science(Journal of China University of Geosciences);2008-01
9 WANG Shu-hong~(1,2),SONG Hai-bin~(3,4),YAN Wen~(1,4) (1.Key Laboratory of Marginal Sea Geology,South China Sea Institute of Oceanology & Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510301,China; 2.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China; 3.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;4.Guangzhou Center for Gas Hydrate Research,Chinese Academy of Sciences,Guangzhou 510640,China);The change of external conditions effects on the phase equilibrium curve of gas hydrate and the thickness of hydrate stability zone[J];Progress In Geophysics;2005-03
10 WANG Shu-hong~(1,2),SONG Hai-bin~(3,4),YAN Wen~(1,4) (1.Key Laboratory of Marginal Sea Geology,South China Sea Institute of Oceanology & Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510301,China;2.Graduate School of the Chinese Academy of Sciences,Beijing 100039 China;3.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;4.Guangzhou Center for Gas Hydrate Research,Chinese Academy of Sciences,Guangzhou 510640,China);The global and regional estimation of gas resource quantity in gas hydrates[J];Progress In Geophysics;2005-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 MENG Xian wei 1,2 LIU Bao hua 1 SHI Xue fa 1,2 WU Jin long 1 1 (First Institute of Oceanography,State Oceanic Administration,Qingdao Shandong 266061) 2 (Key Laboratory of Marine Science and Numercal Modeling,State Oceanic Administrat;Possibility of Gas Hydrate Occurring in the Western Lower Slope of Mid Okinawa Trough[J];Acta Sedimentologica Sinica;2000-04
2 LUAN Xi wu 1 CHU Feng you 1 ZHAO Yi yang 1 QIN Yun shan 1 CHEN Zuo lin 2 1 (Institute of Oceanology,CAS Qingdao Shandong 266071) 2 (Ocean University of Qingdao,Qingdao Shandong 266003);The Possible Distribution of Hydrate Gas in the Area of East China Sea and Its Vicinity[J];Acta Sedimentologica Sinica;2001-02
3 CHEN Duo fu1, ZHAO Zhen hua1, XIE Qi lai1, XU Wen xin1, YAO Bai chu2(1. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; 2. Guangzhou Marine Geological Survey, the Ministry of Land and Resources of China, Gua;Predication of pressure-temperature and thickness below seafloor of gas hydrate formation of natural gases from Ya-13 gas field in Qiongdongnan basin[J];Geochimica;2001-06
4 WANG Zhen-feng~(1,2), HE Jia-xiong~2, XIE Xi-nong~1 1.Faculty of Earth Resources, China University of Geosciences, Wuhan430074, China 2.Nanhai West Institute of China Offshore Oil Research Center, Zhanjiang524057, China;Heat Flow Action and Its Control on Natural Gas Migration and Accumulation in Mud-Fluid Diapir Areas in Yinggehai Basin[J];;2004-02
5 Sun Yongchuan;Chen Honghan;Li Huisheng;Lu Yongchao(Department of Petroleum Geology, China University of Geosciences, Wuhan 430074) Zhang Qiming;Zhang Guohua; Zhu Heqing(Nanhai West Oil Corp, Zhanjiang 524057);THERMAL FLUID FLOWS AND THEIR ORGANIC/INORGANICDIAGENETIC RESPONSES IN YA13-1 GAS FIELD OF YINGGEHAI-QIONGDONGNAN BASINS,SOUTH CHINA SEA[J];EARTH SCIENCE;1995-03
6 Hao Fang Sun Yongchuan (Department of Petroleum Geology,China University of Geosciences,Wuhan 430074) Li Sitian (Faculty of Earth Resources,China University of Geosciences,Wuhan 4300074) Zhang Qiming (Institute of Petroleum Exploration and Develop;ENHANCEMENT OF ORGANIC MATURATION AND PETROLEUM GENERATION BY HYDROTHERMAL FLUIDS[J];EARTH SCIENCE;1996-01
7 Xie Xinong Li Sitian (Faculty of Earth Resources, China University of Geosciences, Wuhan430074) Dong Weiliang Zhang Minqiang Yang Jihai (Nanhai West Oil Corporation, Zhanjiang524057);TRACE MARKER OF HOT FLUID FLOW AND THEIR GEOLOGICAL IMPLICATIONS A CASE STUDY OF YINGGEHAI BASIN[J];;1999-02
8 GENG JWT6IAN-WTHWT6UA 2) WANG HWT6OW-WTKWT6ING 3) ZHANG WWT6EN-WTSWT6HENG 4) FANG YWT6IN-WTXWT6IAWT 5) HAO TWT6IAN-WTYWT6AOWT 1) JIANG WWT6EI-WTWWT6EI 1) JZ)WT6BXJZ(Z1) Institute of Geology and Geophysics, CAS, Beijing, 100101,;A PRELIMINARY STUDY OF GAS HYDRATES IN DONGSHA REGION NORTH OF SOUTH CHINA SEAWT SONG HWT6AI-WTBWT6IN[J];Chinese Journal of Geophysics;2001-05
9 SONG HAI BIN 1,2) MATSUBAYASHI OSAMU 2) KURAMOT SHIN'ICHI 2) 1) Institute of Geology and Geophysics, CAS, Beijing 100101, China 2) Geological Survey of Japan, Tsukuba 3058567, Japan;PROCESSING OF SEISMIC DATA OF WESTERN NANKAI TROUGH AND ITS CHARACTER BOTTOM SIMULATING REFLECTOR[J];Chinese Journal of Geophysics;2001-06
10 SONG HAI BIN 1,2) \ MATSUBAYASHI\ OSAMU 2) \ YANG SHENG XIONG 3) WU NENG YOU 3) \ JIANG WEI WEI 1) \ HAO TIAN YAO 1) 1) Institute of Geology and Geophysics, CAS, Beijing 100101, China 2) Geological Survey of Japan, Tsukub;PHYSICAL PROPERTY MODELS OF GAS HYDRATE-BEARING SEDIMENTS AND AVA CHARACTER OF BOTTOM SIMULATING REFLECTOR[J];Chinese Journal of Geophysics;2002-04
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