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《Acta Sedimentologica Sinica》 2007-01
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Sedimentary Facies of the 8th Member of Lower Shihezi Formation in Su6 Area, Sulige Gas Field

WEN Hua-guo ZHENG Rong-cai GAO Hong-can DAI Chao-cheng LI Guo-jun (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059 )  
Su6 area is the main gas-producing district in Sulige gas field. There is a lot of debate among institutes and scholars on the type and characteristic of sedimentary facies in the 8th member of the Middle Permian Lower Shihezi Formation which is the main gas-producing strata. According to comprehensive studies of well logs, cores and previous study, the authors conclude that the kind of depositional system is river in the 8th member of Lower Shihezi Formation and it could be further classified into two kinds as the braided-river in the lower part and the meandering-river in the upper part. Based on the deliberate analysis of microfacies, the authors set up the gentle-gradient braided river sedimentary model and the multi-channel and low-sinuosity meandering river sedimentary model, and think that the most favorable reservoir is overriding sand bodies of channel bar and point bar and channel bed sand bodies is sub-favorable reservoir. The establishment of the sedimentary facies type and sedimentary model gives a good method to favorable facies belts prediction, reservoir evaluation and exploitation in Sulige gas field including the whole Su6 area.
【CateGory Index】: P618.13
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【References】
Chinese Journal Full-text Database 10 Hits
1 WANG Feng1,TIAN Jing-chun1,CHEN Rong1,LI Ming-riu2 1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.Changqing Oilfield Company of CNPC,Xi'an 710021,China;Analysis of control factors of the sandstone reservoir in Member 8 of Xiashihezi Formation in Sulige area,Ordos Basin,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2009-04
2 LIU Xing-jun,ZHANG Ji,YOU Shi-mei(Changqing Division,China Petroleum Logging CO.LTD.,Xi′an,Shaanxi 710201,China);Logging Interpretation of Sedimentary Facies Controlled Reservoir in Central Sulige[J];Well Logging Technology;2008-03
3 SONG Zi-qi WANG Gui-cheng ZHAO Hong-yu YU Xiao-long YANG Li-Lei(Xi′an Petroleum University,Xi'an 710065);Study on Favorable Sedimentary Microfacies and Favorable Oil-bearing Areas by Energy Thickness of Single Permeability Sand Bed[J];Acta Sedimentologica Sinica;2008-03
4 WANG Feng1 TIAN Jing-chun1 CHEN Rong1,2LI Ming-Rui3 XIAO Ling1(1.State Key Laboratory of Reservoir Geology and Exploitation Project,Geology Instituet,Chengdu University of Technology,Chengdu 610059;2.Museum of Chengdu University of Technology,Chengdu 610059; 3.Changqing Oilfield Company,PetroChina,Xi'an 710021);Analysis on Controlling Factors and Characteristics of Sandstone Reservoir of He 8(Upper Paleozoic) in the Northern Ordos Basin[J];Acta Sedimentologica Sinica;2009-02
5 YANG Xian-chao 1,2,ZHANG Lin 3,LI Jiang 2,WU Jian 2 (1.Department of Geology,Northwest University,Xi'an 710069,China;2.Department of Development,Yanchang Oilfield Stock Company,Yan'an Shaanxi 716000,China;3.Research Institute of Engineering and Technology,Chuan-Qing Petroleum Corporation,Xi'an 710018,China);Characteristics of Micro-pore Structure in Sulige Gasfield in Ordos Basin[J];Geological Science and Technology Information;2009-03
6 STUDY ON SED IM ENTARY FAC IESOF CHANG 4+ 52TH RESERVO IR IN THE BA I YU SHAN BOREF ILD;STUDY ON SED IM ENTARY FACIESOF CHANG 4+5_2TH RESERVOIR IN THE BAI YU SHAN BOREFILD[J];Inner Mongolia Petrochemical Industry;2007-10
7 WANG Feng~1,TIAN Jing-chun~1,LI Feng-jie~1,ZHAO Jun-xing~1,LI Ming-rui~2 (1.Institute of Sedimentary Geology,Chengdu University of Technology,Chengdu 610059,China; 2.Department of Exploration,Changqing Oil Field Branch Company of PetroChina Company Limited, Xi'an 710021,China);Diagenesis of reservoirs in the upper paleozoic Member 8 formation in the Sulige area[J];Journal of Lanzhou University(Natural Sciences);2009-04
8 XU Ming-hua1, ZHU Xin-wan2, WANG Da-ming1, FEI Huai-yi1, MENG Shan1 ( 1 Geological Exploration and Development Research Institute of CNPC Sichuan Petroleum; 2 Sulige Project Department of CNPC Sichuan Petroleum).;SEISMIC RESERVOIR INVERSION AND PREDICTION TECHNIQUE FOR THE BLOCK SU-5, SULIGE GAS FIELD[J];Natural Gas Industry;2007-12
9 CHEN Zhao-rong,HOU Ming-cai,DONG Gui-yu,TAN Wan-cang (Institute of Sedimentary Geology,Chengdu University of Technology,Chengdu 610059,Sichuan,China);Sedimentary microfacies of the eighth member of the lower Shihezi Formation in northern Sulige Gas Field,Ordos Basin[J];Sedimentary Geology and Tethyan Geology;2009-02
10 ZHANG Man-lang,LI Xi-zhe,GU Jiang-rui,XIE Wu-ren (Research Institute of Petroleum Exploration & Development-Langfang,PetroChina,Langfang 065007,China);Division and evaluation of sand body assemblages:An example from Shan 2 and He 8 member of Upper Paleozoic in Ordos Basin[J];Lithologic Reservoirs;2009-02
【Citations】
Chinese Journal Full-text Database 10 Hits
1 Liao Baofang; Zhang Weimin; Li Lie; Lu Jing Tie; Ge Yunlong; Wen Lan; Xue Peihua; Guo Rui(Huabei Petroleum Vocation University, HeBei Guan 065506)(Research Institute of Petroleum Exploration and Development,CNPC,Beijing 100083 );Study on Modern Deposit of a Braided Stream and Factes Model──Yaking the Yongding River as an Example[J];ACTA SEDIMENTOLOGICA SINICA;1998-01
2 WEI Hong hong 1 PENG Hui qun 2 LI Jing qun 2 XIE Zheng wen 2 QI Diao liang 2 1 (Department of Geology Northwest University Xi ’an 710069) 2 (Workover Company Changqing Bureau of Petroleum Exploration Qingyang GanSu 745113);Distribution of Sedimentary Facies Belts and Sandstone Bodies of Permo Carboniferous in the Central Part of Ordos Basin[J];ACTA SEDIMENTOLOGICA SINICA;1999-03
3 ZHENG Rong-cai 1 PENG Jun 2 1(Chengdu University of Technology, Chengdu 610059) 2(Southwest Petroleum Institute, Nanchong Sichuan 637001);Analysis and Isochronostratigraphic Correlation of High-Resolution Sequence Stratigraphy for Chang-6 Oil Reservoir Set in Zhidan Delta, Northern Ordos Basin[J];Acta Sedimentologica Sinica;2002-01
4 Wang Zhanghua (Department of Geography in East China Normal University, Shanghai 200062) Zhang Guodong (Department of Marine Geology and Geophysics in Tongji University, Shanghai 200092);SEDIMENTARY ENVIRONMENT AND LITHOFACIES PALAEOGEOGRAPHY OF THE LATE PALAEOZOIC OF IH JU MENG AREA IN ORDOS BASIN[J];Journal of Palaeogeography;1999-03
5 LIU Rui e 1,2 , SUN Fen jin 2, BAI Wen hua 2,3 , MA Cheng hua 2, HUANG Yue ming 2 (1.Northwest University, Shaanxi 710069, P. R. China; 2.The langfang Branch of RIPED, PetroChina, Hebei 065007, P. R. China; 3.China University of Geoscie;An approach to the generating mechanism of secondary pores and pore evolution model of He 8 gas layer in Suligemiao gas field[J];Petroleum Exploration and Development;2002-04
6 Zou Xin-ning,Sun Wei, Zhang Meng-bo, Wan Yu-jun and Liu Yuan-ying Geophysical Computer Center Institute of Exploration and Development, Changqing Xinlongyuan Sub-District Weiyang District, Xi'an City,Shanxi Province ,710021,China;Braided channel characters in palustrine environment and its identified methods[J];Oil Geophysical Prospecting;2005-04
7 HE Zi_xin FU Jin_hua XI Sheng_li FU Suo_tang BAO Hong_ping (Changqing Oilfield Branch Company,PetroChina Company Limited,Xi′an 710021,China);Geological features of reservoir formation of Sulige gas field[J];Acta Petrolei Sinica;2003-02
8 HE Shun-li LAN Chao-li MEN Cheng-quan(Faculty of Petroleum Engineering,China University of Petroleum,Beijing 102249,China);New braided river model in Sulige Gas Field of Ordos Basin[J];Acta Petrolei Sinica;2005-06
9 Zhang Minglu,Da Shipan and Chen Tiaosheng (Research Institute of Exploration and Development,Changqing Oil Field Branch,PCL).;DIAGENESES AND PORE EVOLUTION OF P_1h_1~8 RESERVOIR IN SULIGE GAS FIELD[J];Natural Gas Industry;2002-06
10 Yin Zhijun~1, Yu Xingyun~2, Lu Guoyong~3 ( ~1 China University of Petroleum·Beijing; ~2 Eastern Sichuan Development Corporation of Sichuan Petroleum Administration Bureau; ~3 Third Drilling Corporation of Dagang Petroleum Exploration Bureau, PetroChina Dagang Oilfield Company).;SEDIMENTARY FACIES OF 8TH MEMBER OF SHIHEZI FM IN BLOCK SU 6 IN SULIGE GAS FIELD[J];Natural Gas Industry;2006-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Fan-qin~1,WANG Wei-feng~1,WANG Jian-wei~2,SUN Fen-jin~3,LIU Rui-e~31.School of Resources and Information,China University of Petroleum,Dongying,Shandong 257061,China2.Xianhe Oil Production Plant,Shengli Oil Field,Dongying,Shandong 257062,China3.Langfang Branch,Research Institute of Exploration and Development of China,Langfang,Hebei 065007,China;Dissolution of Tuff Filling and Its Effects on the Porosity of the Coal-formed Gas Reservoir in the Suligemiao Area of the Ordos Basin[J];Journal of Jilin University(Earth Science Edition);2006-03
2 PAN Chang lin 1, ZHENG Rong cai 2, PENG Jun 3 (1.Nanning Branch of Institute of Petroleum Exploration and Development of Dian Qian Gui, Nanning, China; 2.Chengdu University of Technology, China; 3.Southwest Petroleum Institute, Sichuan, China);ANALYSIS OF HIGH-RESOLUTION SEQUENCE STRATIGRAPHY OF THE THIRD SECTION OF BAIGANG FORMATION IN BLOCK BAI-49 OF TANGZHAI OIL FIELD[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-03
3 KE Guang-ming, ZHENG Rong-cai, GAO Hong-can ion, Chengdu University of Technology, China);High-resolution sequence stratigraphy of 1~3 sand beds developed in Member 2 of Shahejie Formation from No.1 area in Shengtuo oil field[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-02
4 ZHU Xi-yang~1, SUN Ze-xuan~2, CHEN Hong-de~1, HOU Ming-cai~1, LI Guo-xin~1 (1.College of Earth Sciences, Chengdu University of Technology, China; 2.The No.280 Research Institutes of Nuclear Industry, Guanghan, Sichuan, China);Characteristics of sedimentary system and sandstone-type uranium mineralization in Longchuanjiang basin, western Yunnan[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-03
5 ZHENG Rong-cai, KE Guang-ming, WEN Hua-guo, GAO Hong-can (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China);Isochronic correlation of fluvial sandbodies by high-resolution sequence technique[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-06
6 GAO Zhi-yong1,ZHENG Rong-cai2,LUO Ping11.Key Laboratory of Oil and Gas Reservoir of CNPC,Beijing 100083,China;2.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;A study of the flooding surface in the high-resolution stratigraphic sequence of continental deposit[J];Journal of Chengdu University of Technology(Science & Technology Edition);2007-01
7 LI Feng-jie1,WANG Duo-yun2,CHEN Ming-ying31.Institute of Sedimentary Geology,Chengdu University of Technology,Chengdu 610059,China;2.College of Resources Science & Technology,Beijing Normal University,Beijing 100875,China;3.Engineering Consultancy Centre of the Bayinguoleng Planning Commission,Korla 841000,China;Isochronic correlation of sandbodies with Chang 8 oil formation by high resolution sequence analysis in Yanchang Formation,Xifeng oil field, Ordos Basin,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2007-02
8 YUAN Hai-feng~1,XU Guo-sheng~1,NI Gen-sheng~1,CUI Jian-wei~2,ZHANG Chang-jun~(1)1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.The Projection Department of Tarim Oilfield,Korla 841000,China;The relation between sedimentary facies and reservoir physical property of the Upper Jurassic Suining Formation in Luodai Fields of West Sichuan Basin,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-01
9 SUN Jing yao CHEN Hui jun ZHU Ming chun (Bohai Oil Company,Tanggu Tianjin 300452);Study of Some Abnormal Geological Processes and Abnormal Sedimentary Structures down from Jinan in Yellow River[J];Acta Sedimentologica Sinica;2001-01
10 WANG Ping-zai1 WANG Jun-ling2 1(Postgraduate Institute of Chinese Mineral University,Beijing 100083) 2(Petroleum Exploration & Production Institute,SINOPEC,Beijing 100083);Sedimentary Sequence and Model of Modern Nenjiang River[J];Acta Sedimentologica Sinica;2003-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHENG Rong cai 1, WU Chao rong 1, YE Mao cai 2 (1.Chengdu University of Technology, China; 2.No.2 Geological Team of Southwest Petroleum Administration,China);RESEARCH THINKING OF HIGH-RESOLUTION SEQUENCE STRATIGRAPHY ABOUT A TERRIGENOUS BASIN[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;2000-03
2 WANG Zheng jiang, ZHANG Jing quan, CHEN Hong de (Chengdu University of Technology, China);STUDY OF THE DISPOSITIONAL PROVENANCE OF THE TERRIGENOUS DETRITUS IN ORDOS BASIN IN LATE PALEOZOIC ERA[J];Journal of Chengdu University of Technology;2001-01
3 HU Jiang nai, ZHANG Shao nan, LI De min (Chengdu University of Technology, China);THE INFLUENCE OF DIAGENESIS ON RESERVOIR QUALITY IN SHIHEZI-SHANXI FORMATION IN NORTHERN ORDOS BASIN[J];Journal of Chengdu University of Technology;2001-02
4 HUI Kuan yang, ZHANG Shao nan, LI De min, HU Jiang nai (Chengdu University of Technology, China);RESERVOIR PETROLOGY AND DIAGENESIS OF LOWER SHIHEZI FORMATION AND SHANXI FORMATION IN NORTHERN ORDOS BASIN[J];Journal of Chengdu University of Technology;2002-03
5 FU Suo tang 1, TIAN Jing chun 1, CHEN Hong de 1, HOU Zhong jian 1, YANG Hua 2, FU Jin hua 2, FAN Zheng ping 2, SHI Xiao ying 2 (1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China; 2. Changqing Oil Corporation, CNPC, China);THE DELTA DEPOSITIONAL SYSTEM DISTRIBUTION OF LATE PALEOZOIC ERA IN ORDOS BASIN[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-03
6 HOU Zhong-jian, CHEN Hong-de, TIAN Jing-chun, LIU Wen-jun, LI Jun-wen n, Chengdu University of Technology, China);Characteristics of high-resolution sequence structure for Member 8 of Shihezi Formation in Sulige gas field of Ordos Basin[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-01
7 HUANG Si-jing, XIE Lian-wen, ZHANG Meng, WU Wen-hui, SHEN Li-cheng, LIU Jie on, Chengdu University of Technology, China);Formation mechanism of authigenic chlorite and relation to preservation of porosity in nonmarine Triassic reservoir sandstones, Ordos Basin and Sichuan Basin, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-03
8 HUANG Si-jing, ZHANG Meng, ZHU Shi-quan, WU Wen-hui, HUANG Cheng-gang (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China);Control of origin of pores over relationship of porosity to permeability in sandstone reservoir: A case study from Yanchang sandstone of Triassic of eastern Gansu, Ordos Basin[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-06
9 ZHU Hong-quan~(1,2), XU Hong-jie~3(1.College of Energy Resources, Chengdu University of Technology, Chengdu 610059, China; 2.Institute of Oil and Gas Exploration and Development, Southwest Branch of SINOPEC, Chengdu 610081, China; 3.Northeast Project Managment Department of New Area Exploitation of SINOPEC, Beijing 100723, China);Factors affecting reservoir properties of Upper Paleozoic in Ordos basin[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-02
10 LIN Xiong~1, XU Xiao-rong~2, HOU Zhong-jian~1, TIAN Jing-chun~1, CHEN Hong-de~1, LI Jun-wen~1, LIU Wen-jun~1(1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploration, Chengdu University of Technology, Chengdu 610059, China; 2.Institute of Oil and Gas Exploration and Development, Changqing Oil Corporation of CNPC, Xi’an 710021, China);Law of gas gathering and basin evolution from Shanxi to Xiashihezi Age in northern Ordos basin, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-02
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 WU Man-sheng1,SHEN Yun-fa1,WANG Zhi-zhang2(1.Guilin University of Technology College of Earth Science,Guangxi Guilin 541004;2.China University of Petroleum(Beijing) State Key Laboratory of Petroleum Resources and Prospecting,Beijing 100000);The seismic attribute inversion method and application upon the union of wells and seismic[J];Inner Mongolia Petrochemical Industry;2009-19
2 WANG Si-quan,LI Rui,GONG De-yu,et al.(State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China).;APPLICATION OF STATISTICS-BASED SEISMIC STOCHASTIC INVERSION TO RESERVOIR PREDICTION——IN CASE OF RESERVOIR PREDICTION OF JIALINGJIANG FORMATION IN SOUTH SICHUAN[J];Computing Techniques for Geophysical and Geochemical Exploration;2009-04
3 WU Man-sheng(Guilin University of Technology Department of Resources and Environmental Engineering,Guilin 541004,China);The seismic attribute inversion method and its application based on the integration of well and seismic[J];Petroleum Geophysics;2009-02
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHENG Rong cai, WU Chao rong (Chengdu University of Technology, China);SEQUENCE ANALYSIS OF SOURCE RESERVOIR CAP ROCK ASSEMBLAGES IN SHAHEJIE FORMATION FROM DEEP BED OF WEST DEPRESSION, LIAOHE BASIN, CHINA[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1999-04
2 WU Chao rong, ZHENG Rong cai (Chengdu University of Technology, China);HIGH RESOLUTION SEQUENCE STRATIGRAPHIC CHARACTERISTICS OF SHAHEJIE FORMATION IN LIAOHE OIL FIELD[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1999-04
3 ZHENG Rong cai 1, WU Chao rong 1, YE Mao cai 2 (1.Chengdu University of Technology, China; 2.No.2 Geological Team of Southwest Petroleum Administration,China);RESEARCH THINKING OF HIGH-RESOLUTION SEQUENCE STRATIGRAPHY ABOUT A TERRIGENOUS BASIN[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;2000-03
4 HOU Zhong-jian, CHEN Hong-de, TIAN Jing-chun, LIU Wen-jun, LI Jun-wen n, Chengdu University of Technology, China);Characteristics of high-resolution sequence structure for Member 8 of Shihezi Formation in Sulige gas field of Ordos Basin[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-01
5 Du Chunyan, Zheng Rongcai (Chengdu University of Technology, China);CONTROL OF SEQUENCE OF STRATA OVER RESERVOIR HETEROGENEITY OF THE CHANG SIX OIL FORMATION IN NORTHERN SHAANXI[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1999-01
6 Zhang Pengfei Shao Longyi (Beijing Graduate School of China University of Mining and Technology);FACIES BELTS AND DEPOSITIONAL MODEL OF LATE PERMIAN HESHAN FORMATION IN HESHAN, CENTRAL GUANGXI, SOUTHERN CHINA[J];Acta Sedimentologica Sinica;1990-04
7 Liao Baofang; Zhang Weimin; Li Lie; Lu Jing Tie; Ge Yunlong; Wen Lan; Xue Peihua; Guo Rui(Huabei Petroleum Vocation University, HeBei Guan 065506)(Research Institute of Petroleum Exploration and Development,CNPC,Beijing 100083 );Study on Modern Deposit of a Braided Stream and Factes Model──Yaking the Yongding River as an Example[J];ACTA SEDIMENTOLOGICA SINICA;1998-01
8 WEI Hong hong 1 PENG Hui qun 2 LI Jing qun 2 XIE Zheng wen 2 QI Diao liang 2 1 (Department of Geology Northwest University Xi ’an 710069) 2 (Workover Company Changqing Bureau of Petroleum Exploration Qingyang GanSu 745113);Distribution of Sedimentary Facies Belts and Sandstone Bodies of Permo Carboniferous in the Central Part of Ordos Basin[J];ACTA SEDIMENTOLOGICA SINICA;1999-03
9 LIU Mei\|qing 1 CHEN Yi\|jun 1 ZHENG Rong\|cai 2 1(Geological Institute of Southwest Bureau,China National Star Petroleum CO., Chengdu 610081) 2(Chengdu University of Technology,State Key Laboratory of Oil and Gas Reservoir Geology and Exploi;High Resolution Sequence Stratigraphy of Terrestrial Penglaizhen Formation of Xinchang Gas Field in Western Sichuan[J];ACTA SEDIMENTOLOGICA SINICA;2000-01
10 ZHENG Rong cai 1 YIN Shi ming 2 PENG Jun 1 1(Chengdu University of Technology,Institute of Sedimentary Geology Chengdu 610059) 2(South-West Bureau of Petroleum Geology,Zigong Sichuan 634000);Sedimentary Dynamic Analysis of Sequence Structure and Stacking Pattern of Base-Level Cycle[J];ACTA SEDIMENTOLOGICA SINICA;2000-03
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