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《Chinese Journal of Geophysics》 2014-02
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Modeling calculation of top occurrence of marine gas hydrates

CAO Yun-Cheng;CHEN Duo-Fu;CAS Key Laboratory of Marginal Sea Geology,South China Sea Institute of Oceanology,Chinese Academy of Sciences;CAS Key Laboratory of Marginal Sea Geology,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences;  
A major problem in evaluation of gas hydrate resources is lack of a reliable technique to constrain the top occurrence of gas hydrates.We have developed a numerical model of the top occurrence of gas hydrates based on that the depleted quantity of sulfate diffusion downward equals to that of methane flux upward at sulfate-methane interface(SMI)and the methane solubility in the water-hydrate system,using steady state and analytical expressions.In situ methane production and sulfate depletion associated with the oxidation of sedimentary organic matter were considered in the model.We applied this model to ODP site 1245and IODP site1327,and calculated the top of gas hydrate occurrence at these two sites,yielding 53mbsf,83mbsf,respectively,which are consistent with the top depth estimated by drilling.
【Fund】: 中国科学院国际重大合作项目(KZCX2-YW-GJ03);; 国家自然科学基金(91228206 41306044 41276057);; 广州地球化学研究所135项目(Y234021001)资助
【CateGory Index】: P744.4
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【Citations】
Chinese Journal Full-text Database 5 Hits
1 WANG Xiu-Juan 1, 2,WU Shi-Guo1,LIU Xue-Wei31 Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China2 Graduate School of the Chinese Academy of Sciences, Beijing 100039, China3 School of Geophysics and Geoinformation Systems, China University of Geosciences, Beijing 100083,China;Factors affecting the estimation of gas hydrate and free gas saturation[J];Chinese Journal of Geophysics;2006-02
2 SU Zheng~(1,3),CHEN Duo-Fu~(1,2)1 Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China2 Guangzhou Center for Gas Hydrate Research,Chinese Academy of Sciences,Guangzhou 510640,China3 Graduate University of the Chinese Academy of Sciences,Beijing 100049,China;Calculation of methane hydrate solubility in marine environment and its constraints on gas hydrate occurrence[J];Chinese Journal of Geophysics;2007-05
3 HUANG Guo-cheng1a,ZHUANG Xin-guo1b,LU Wan-jun1b,GUO Yi-qun2,WANG Hong-bin2(1a.Graduate School;1b.Faculty of Earth Resources,China University of Geosciences,Wuhan 430074,China;2.Guangzhou Marine Geology Survey,Guangzhou 510760,China);Advances in Researching on Determining the Top Boundary of Gas Hydrate Formation Zone[J];Geological Science and Technology Information;2007-04
4 WANG Xiu-juan~(1,2),WU Shi-guo~(1),GUO Xuan~(3),XU Ning~(1,2) (1 Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China; 2 Graduate School of Chinese Academy of Sciences,Beijing 100039,China; 3 Perochina Exploration and Development Research Institute (Northwest),Lanzhou 730020,China);ESTIMATION OF GAS HYDRATE SATURATION IN THE CONTINENTAL SLOPE,THE SOUTH CHINA SEA[J];Marine Geology & Quaternary Geology;2005-03
5 ZHANG Guangxue1,ZHANG Ming1,YANG Shengxiong1,LEI Xinhua2 XU Huaning1,LIU Xuewei2,LIANG Jinqiang1,SHA Zhibin1(1 Guangzhou Marine Geological Survey,Ministry of Land and Resources,Guangzhou 510075,China; 2 China University of Geosciences,Beijing 100083,China);APPLICATION OF SEISMIC DETECTING TECHNIQUE TO MARINE GAS HYDRATE SURVEY[J];Marine Geology & Quaternary Geology;2011-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WU Zhi-qiang1,2,WEN Li1,2,TONG Si-you1,YAN Gui-jing2(1.Ocean University of China,Qingdao 266100,China;2.Qingdao Institute of Marine Geology,Qingdao 266071,China);Advances in seismic researches on natural gas hydrate in ocean[J];Progress in Geophysics;2007-01
2 LI Yun1,2,LI Peng2,YAN Hong2(1.China University of Geosciences(Wuhan),Wuhan 430074,China;2.Joeco,Sinopec,YangZhou 225009,China);Charater appraisal of section2 reservoir,sangonghe group,moxizhuang area[J];Progress in Geophysics;2007-01
3 NIU Bin-hua1,SUN Sheng1,SUN Chun-yan2,HUANG Xin-wu2,LI Jia1(1.School of Geophysics & Information Technology,China University of Geosciences,Beijing 100083,China2.School of Engineering & Technology,China University of Geosciences,Beijing 100083,China);The significance of seismic wave field equations matrices and the energy positive definite quadratic form[J];Progress in Geophysics;2007-02
4 SHANG Yong-sheng1,YANG Chang-chun1,WANG Zhen-li1,CHEN Fa-yu1,FAN Xing-bin2(1,The institute of geology and geophysics Chinese Academy of Science,Beijing 100029;2.San Tanghu Production Factory of Tuha oil field,XinJiang Hami 839009);The research of hydrocarbon indication on gas reservior of Qaidam basin[J];Progress in Geophysics;2007-03
5 LI Hao1,LIU Shuang-lian1,2(1.Exploration & Production Research Institute,SINOPEC,Beijing 100083,China;2.China University of petroleum,Beijing 102249,China);The means of oversea well logging study[J];Progress in Geophysics;2008-01
6 XU Zhen-kui,ZHANG Sheng-ye(Chengdu hydroelectric investigation and design institute,Chengdu 610000,China);On the research of marine gas hydrate deposits using sea-floor transient electromagnetic method[J];Progress in Geophysics;2008-05
7 WANG Xiu-juan~(1,2),WU Shi-guo~(1,2),LIU Xue-wei~3, YANG Sheng-xiong~4,GUO Yi-qun~4,LI Qing-ping~5 (1.Key Laboratory of Marine geology & Environment,Institute of Oceanology,the Chinese Academy of Sciences, Qingdao 266071,China;2,Institutes of Oceanology,the Chinese Academy of Sciences.Qingdao 266071.China; 3.China University of Geosciences (Beijing).Beijing 100081,China;4.Guangzhou Marine Geological Survey.MLR. Guangzhou 510760,China;5.Research Center.CNOOC.Beijing 100027.China);Estimation of gas hydrates resources based on well log data and seismic data in Shenhua area[J];Progress in Geophysics;2010-04
8 SU Zheng~(1,3),CHEN Duo-Fu~(1,2)1 Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China2 Guangzhou Center for Gas Hydrate Research,Chinese Academy of Sciences,Guangzhou 510640,China3 Graduate University of the Chinese Academy of Sciences,Beijing 100049,China;Calculation of methane hydrate solubility in marine environment and its constraints on gas hydrate occurrence[J];Chinese Journal of Geophysics;2007-05
9 LU Zhen-Quan~ 1,2 , SULTAN Nabil~2,JIN Chun-Shuang~3, WANG Ming-Jun~1, ZHU You-Hai~1, WU Bi-Hao~11 Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China2 Département de Géosciences Marines, IFREMER, Centre de Brest, 29280 Plouzané, France3 Strategic Research Center for Oil and Gas Resources, Ministry of Land and Resources, Beijing 100034, China;Semi-quantitative analysis of factors affecting gas hydrateformation conditions and its fractions[J];Chinese Journal of Geophysics;2008-01
10 GUAN Jin-An~(1,2) FAN Shuan-Shi~~(3*) LIANG De-Qing~1 NING Fu-Long~4 1 Guangzhou Institute of Energy Conversion,Key Laboratory of Renewable Energy and Gas Hydrate,Chinese Academy of Sciences,Guangzhou 510640,China 2 Graduate University of the Chinese Academy of Sciences,Beijing 100049,China 3 South China University of Technology,Key Laboratory of Enhanced Heat Transfer and Energy Conservation,MOE, Guangzhou 510640,China 4 Faculty of Engineering,China University of Geosciences,Wuhan 430074,China;Methane hydrate growth velocity in seepage system of Qiongdongnan Basin,South China Sea[J];Chinese Journal of Geophysics;2009-03
China Proceedings of conference Full-text Database 3 Hits
1 SHANG Yong-sheng~1,YANG Chang-chun~1,WANG Zhen-li~1,CHEN Fa-yu~1,FAN Xing-bin~2 (1,The institute of geology and geophysics Chinese Academy of Science,Beijing 100029; 2.San Tanghu Production Factory of Tuha oil field,XinJiang Hami 839009);The research of hydrocarbon indication on gas reservior of Qaidam basin[A];[C];2008
2 HAO Zhao-Bing,WU Xiang-Yang,QIN Jing-Xin,Yang Wei Key Laboratory of Petroleum Resources Research,Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100029,China;Feasibility analysis of the gas hydrate exploitation by time-lapse seismic monitoring[A];[C];2011
3 HAO Zhao-Bing~1,HUANG Wei-Qing~1,QIN Jing-Xin~2,WU Xiang-Yang~(1*) 1 Institute of Geology and Geophysics,Chinese Academy of Sciences,Division of Oil and Gas Resource, Key Laboratory of the Earth's Deep Interior,CAS,Beijing 100029,China 2 Institute of Remote Sensing and Digital Earth,Chinese Academy of Sciences,Beijing 100094,China;Estimation technique for gas hydrate saturation of pressure core samples[A];[C];2014
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 SU Zheng 1,2,3 and CHEN Duofu 1, 2 (1. CAS Key Laboratory of Marginal Sea Geology, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, GD 510640, China; 2. Guangzhou Center for Gas Hydrate Research, Chinese Academy of Sciences, Guangzhou, GD 510640, China; 3. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China);TYPES OF GAS HYDRATES AND THEIR CHARACTERISTICS IN MARINE ENVIRONMENTS[J];Geotectonica Et Metallogenia;2006-02
2 LWan-jun 1,2 ,I-Ming Chou 3 ,Robert C.Burruss 4 ,JIN Qing-huan 1 ,FU Jia-mo 1 1.Guangzhou Institute of Geochemistr y,Chinese Academy of Sciences,Guan gzhou510640,China;2.State Key Laboratory of Geo-processing and Mineral Resources,China Uni versity of Geosciences,Wuhan430074,China;3.954National Center,Reston,U.S.Geolo gical Survey,VA20192,USA;4.956National Center,Reston,U.S.Geolo gical Survey,VA20192,USA;In situ observation of variation of methane concentration in water during the growth of hydrate using Raman spectroscopy[J];Geochimica;2005-02
3 MA Zai tian 1 SONG Hai bin 2,3 SUN Jian-guo 4 1. Dept. of Marine Geology and Geophysics, Tongji University, Shanghai 200092,China 2. Institute of Geology and Geophysics, CAS, Beijing 100101,China 3. Key Lab of Submarine Geos;GEOPHYSICAL PROSPECTING HIGH TECHNOLOGIES OF MARINE GAS HYDRATES[J];PROGRESS IN GEOPHYSICS;2000-03
4 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
5 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
6 CHEN Zu-An~1,BAI Wu-Ming~1,XU Wen-Yue~2 1 Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China 2 School of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, USA;Predication of stability zones and occurrence zones gas hydrate of multiple-composition natural in seafloor sediments[J];Chinese Journal of Geophysics;2005-04
7 WANG Xiu-Juan 1, 2,WU Shi-Guo1,LIU Xue-Wei31 Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China2 Graduate School of the Chinese Academy of Sciences, Beijing 100039, China3 School of Geophysics and Geoinformation Systems, China University of Geosciences, Beijing 100083,China;Factors affecting the estimation of gas hydrate and free gas saturation[J];Chinese Journal of Geophysics;2006-02
8 HU Gao-wei 1,2 ,ZHANG Jian 2,3 , YE Yu-guang 2,3 , DIAO Shao-bo2(1.Graduate School, China University of Geosciences, Wuhan 430074,China; 2.Qingdao Institute of Marine Geology, Qingdao Shandong 266071, China; 3.College of Marine Geology,Ocean University of China,Qingdao Shandong 266003, China);Developments in Exploration, Resources, Storage-Transportation and Environment of Natural Gas Hydrate[J];Geological Science and Technology Information;2006-04
9 ZHANG Guang-xue 1,HUANG Yong-yang 1,ZHU You-hai 2,WU Bi-hao 2 ( 1Guangzhou Marine Geological Survey,MLR,510760 Guangzhou,China; 2Institute of Deposits,Chinese Academy of Geological Sciences,Beijing 100037,China);PROSPECT OF GAS HYDRATE RESOURCES IN THE SOUTH CHINA SEA[J];Marine Geology & Quaternary Geology;2002-01
10 FANG Dian yong 1, WANG Ru Jian 1, SHAO Lei 1, QI Jing yu 1, WANG Pin xian 1, CHI Shu gen 2 ( 1Laboratory of Marine Geology, MOE, Tongji University, Shanghai 200092,China; 2Bohai Oil Research Institute, Tianjin 300452,China);SILICA DIAGENESIS OF DEEP-SEA OLIGOCENE AT ODP SITE 1148, THE SOUTH CHINA SEA[J];Marine Geology & Quaternary Geology;2002-02
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