Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Geochimica》 1990-01
Add to Favorite Get Latest Update

A FURTHER DISCUSSION OF GEOCHEMICAL CHARACTERISTICS OF NATURAL GASES IN THE SICHUAN BASIN

Huang Jizhong(Institution of Geological Exploration and Development, Sichuan Petroleum Administration, Chengdu)  
This paper is the continuation of the paper published in 1984, with the emphasis on the irregular components of natural gases from the: Sichuan Basin- the isotopic compositions of C, H and S, the normal- and isoalkane predominance (C6-C13) of CH14 homologues, and the distribution and geochemical characteristics of organic sulfur including C6H6,C7H8, RSH, CS2, etc.It is considered that natural gases from the Sichuan Baisin have different distributive characteristics in different layers and locations, suggesting that they are controlled by a combination of kerogen type, maturity of organic matter and wall-rock assemblage.1. The type of source matter (or precursor) is a main factor affecting the geochemical characteristics of natural gases. T3x-h and P2l belong to coal-series gases and Type-III source matter is dominant. The C and H isotopic compositions of natural gases are heavier, the contents of C6H6 and C7H8 are high, C7H8/C6H8 1, the content of C4H4S is low, and the predominance in isoalkane (C6-C13) is obvious. Jit, Piy, Z2b, etc. belong to oil-series gases and Type-I and II kerogens are dominant, indicating different geochemical characteristics of natural gases from those described above.2. The maturity of organic matter is an important factor affecting the composition of natural gases. With increasing maturity otorganic matter, the C and H isotopic compositions tend to become light. C1 and C2 isotopic values are nearly equal or even inverse, and C4H4S decreases in content.3. Wall-rock assemblage has apparent influence on the S isotopic composition. The Middle-Lower Triassic series belong to sulfate-carbonate formations enriched in gypsum. Therefore, the δ34S values of natural gases are relatively high (20‰) against the lower values for other layers due to no gypsum layers.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 3 Hits
1 LIU Shu-gen1,MA Yong-sheng2,CAI Xun-yu2,XU Guo-sheng1,WANG Guo-zhi1,YONG Zi-quan1,SUN Wei1,YUAN Hai-feng1,PAN Chang-lin2 1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.Southern Exploration and Development Branch Co.,SINOPEC,Chengdu 610041,China;Characteristic and accumulation process of the natural gas from Sinian to Lower Paleozoic in Sichuan Basin,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2009-04
2 QIN Sheng-fei1, DAI Jin-xing1 and WANG Lan-sheng2 1. Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China;2. PetroChina Southwest Oil and Gasfield Company, Chengdu 610051, China;Different origins of natural gas in secondary gas pool in Western Sichuan foreland basin[J];Geochimica;2007-04
3 Zhu Yangming1 Wang Jibao1 Hao Fang2 Zou Huayao2 Cai Xunyu3(1.Department of Earth Sciences,Zhejiang University,Hangzhou 310027;2.Faculty of Natural Resources and Information Technology,China University of Petroleum,Beijing 102249;3.Southern Division,China Petroleum & Chemical Corp.,Kunming 650200);Geochemical characteristics and origin of natural gases from Xuanhan area,eastern Sichuan[J];Chinese Journal of Geology(Scientia Geologica Sinica);2008-03
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Huang Jizhong (Institution of Geological Exploration and Development of Sichuan Petroleum Administration);GEOCHEMICAL CHARACTERISTICS OF NATURAL GASES IN THE SICHUAN BASIN[J];Geochimica;1984-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Qiu Ruilong, Xu Xiang, Huang Dezhi(Anhui Academy of Geological Survey, Hefei 230001,China);THE ISOTOPIC AGE OF THE JINGSHAN INTRUSIVEIN THE BENGBU REGION OF THE SOUTHEASTERN EDGEOF THE NORTH CHINA BLOCK AND ITS GEOLOGICAL IMPLICATIONS[J];GEOLOGY OF ANHUI;1999-03
2 Man Kaiyan(Department of Civil Engineering,Northern Jiaotong University,Beijing 100044 );Investigation on Movement of Ground Water by Environmental Isotope ̄(18)O, D, T[J];JOURNAL OF NORTHERN JIAOTONG UNIVERSITY;1994-01
3 YIN\ Chungu (Department of Geology,Peking Univer sity,Beijing,100871) ZHANG\ Yun (College of Life Science,Peking University,Beijing,100871) JIANG\ Naihuang (Research Institute of Petroleum Exploration & Development,Beijing,100083);Organic Matters from the Fossil bearing Phosphorites of the Neoproterozoic Doushantuo Formation in Guizhou,South China[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1999-04
4 Hu Hengming;GEOLOGY AND ORIGIN OF THE QIQIU NO. 1 GOLD DEPOSIT,WESTERN ZHUNGEER, XINJIANG[J];;1989-01
5 Guo Chunping Ma Yanlin Song Naizhong Chen Bo Liu Lihua Zhao Jiabin (Changchun University of Earth Sciences, Changchun 130026) Ruan Qiuxia (Company of First Automobile Industry, Changchun 130011);THE SUTDY OF AMINO ACID COMPONENTS IN THE PREPARATIONS OF MINERAL DRUGS CALLED JIAOENXI[J];;1997-01
6 Sun Zhongshi, Feng Benzhi, Qing Xiao (Changchun University of Science and Technology, Changchun 130026);THE STABLE ISOTOPIC GEOLOGY AND EXPLORATION DIRECTION OF THE JIAPIGOU GOLD ORE DEPOSIT, JILIN PROVINCE[J];JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY;1998-02
7 Zhang Zhilan Zhang .Shufa Yuan Haihua He Dalun;AN ISOTOPE GEOLOGY AND ORIGIN STUDY OF THE JINCHANG GOLD DEPOSIT,MOJIANG, YUNNAN[J];;1987-04
8 SHEN Zhong-min1,PAN Zhong-liang1,LU Zheng-xiang2,LIU Si-bing1,WANG Ling-hui21.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.Southwest Petroleum Company of SINOPEC,Chengdu 610081,China;The geochemical characteristics of natural gas and the gas-sources tracing of Xujiahe Formation in the middle member of West Sichuan depression[J];Journal of Chengdu University of Technology(Science & Technology Edition);2009-03
9 Lin Chaolin Yao Zhiwen Wu Dcyun ( Scientific Research Institute of Coal, Anhui Province );RELATIONSHIP BETWEEN ORGANIC GEOCHEMICAL CHARACTERISTICS AND COAL GASIFICATION OF MAIN COAL SPECIES IN ANHUI PROVINCE[J];Acta Sedimentologica Sinica;1983-02
10 Chen Yaoqin Zeng Bofu ( Nichang Institute of Geology and Mineral Resources, Ministry of Geology and Mineral Resources );GEOLOGIC CHARACTERISTICS AND GENESIS OF HUGE STRATA-BOUND LEAD-ZINC ORE DEPOSIT OF FANKOU, GUANGDONG[J];Acta Sedimentologica Sinica;1984-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LIU Shun 1, LUO Zi li 1, XIONG Rong guo 2, SONG Ying hui 3 (1.Chengdu University of Technology, China; 2.Sichuan Petroleum Administration; 3.Xinxing Petroleum Company);ON FORMATION MECHANISM OF CALEDONIAN PALEOSWELL IN SICHUAN BASIN FROM EXPERIMENTAL ROCKS DEFORMATIONAL PROCESS[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;2000-04
2 XU Shi-qi,ZHANG Guang-rong,LI Guo-hui,LI Hong-liang (Sichuan Petroleum Exploration and Development Research Institute, China);THE HYDROCARBON SOURCE CONDITION OF SINIAN SYSTEM OF THE CALEDONIAN PALAEO-UPLIFT[J];Journal of Chengdu University of Technology;2000-S1
3 HONG Hai-tao,BAO Qiang,ZHANG Guang-rong (Sichuan Petroleum Exploration and Development Research Institute,China);EVALUATION OF THE FAVORABLE TARGET AREAS FOR NATURAL GAS EXPLORATION IN THE SINIAN AND CAMBRIAN SYSTEMS IN SICHUAN BASIN[J];Journal of Chengdu University of Technology;2000-S1
4 LIU Shun (Chengdu University of Technology, China);FORMATION TIME AND FORMATION MECHANISM OF THE WEIYUAN ANTICLINE IN SICHUAN BASIN[J];Journal of Chengdu University of Technology;2001-04
5 XU Guo sheng, LIU Shu gen, LI Guo rong, WANG Min jie (Chengdu University of Technology, China);PHASE STATE EVOLUTION IN THE CROSS FORMATIONAL FLOW OF NATURAL GAS IN THE WEST SICHUAN FORELAND BASIN[J];Journal of Chengdu University of Technology;2001-04
6 ZHANG Wen lin 1, ZHANG Shao nan 1, WANG Shi qian 2 (1.College of Energy Resources, Chengdu University of Technology, China; 2.Exploration and Development Institute of the Southwest Petroleum Company, CNPC, China);GEOCHEMICAL CHARACTERISTICS OF OIL AND CORRELATION OF OIL TO RESOURCE ROCK IN THE SOUTHERN EDGE OF JUNGGAR BASIN[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-04
7 LIU Shu-gen, XU Guo-sheng, LI Ju-chu, LI Guo-rong, LUO Zhi-li, ZHAO Xi-kuion, Chengdu University of Technology, China);A STUDY ON THE DYNAMICS OF MOUNTAIN-BUILDING, BASIN-FORMATION AND NATURAL GAS POOL FORMATION IN THE SYSTEM OF LONGMEN MOUNTAINS AND WEST SICHUAN FORELAND BASIN, CHINA[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-06
8 Dai Jinxing ( Scientific Research Institute of Petroleum Exploration and Development, Beijing);DISTRIBUTION, CLASSIFICATION AND ORIGIN OF NATURAL GAS WITH HYDROGEN SULPHIDE IN CHINA[J];Acta Sedimentologica Sinica;1985-04
9 Jiang Huaicheng Huang Jizhong ( Institution of Geological Exploration and Development of the Sichuan Petroleum Administration );UPPER PERMIAN CONODONT COLOR AND ORGANIC MATURITY IN SICHUAN BASIN[J];Acta Sedimentologica Sinica;1986-03
10 Lei Huaiyan Zhu Lianfang (Lanzhou Institute of Geology, Chinese Academy of Sciences);Study of Origin of the Sinian Algal and Nonalgal Dolomitites in Sichuan Basin[J];Acta Sedimentologica Sinica;1992-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 WANG Lan sheng, YANG Jia jing, GUO Qi tai, WANG Xi (The Southwest Oil and Gas Field Co., Petroleum China);GEOCHEMICAL CHARACTERISTICS AND SIGNIFICANCE IN THE STAGE OF WATER DRAINAGE FOR FINDING GAS IN THE SOUTH OF SICHUAN BASIN[J];Journal of Chengdu University of Technology;2002-01
2 LU Zheng-yuan~1, ZHAO Lu-zi~(1,2), LI Tao~(1,2) (1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China; 2.Shunan Gas Field, Southwest Bench of CNPC, China);Study on hydrocarbon sources of Lower Triassic Jialingjiang Formation in south of Sichuan Basin, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-06
3 ZHU Guang-you~ 1 ZHANG Shui-chang~ 1 LIANG Ying-bo~ 1 MA Yong-sheng~ 2 ZYOU Guo-yuan~ 3 DAI Jin-xing~ 1 (1.Research Institute of Petroleum Exploration and Development, China National Petroleum Corporation, Beijing100083; 2.Institute of Southern Exploration and Development Division Company of SINOPEC,Kunming 650200; 3.East Sichuan Drilling Co.Ltd,Sichuan Petroleum Administration, Chongqing 400021);Characteristics of Gas Reservoirs with High Content of H_2 S in the Northeastern Sichuan Basin and the Consumption of Hydrocarbonsdue to TSR[J];Acta Sedimentologica Sinica;2006-02
4 ZHAO Xue-feng1,2 ZHU Guang-you1 ZHANG Shui-chang1 LIU Qin-fu2(1.Research Institute of Petroleum Exploration & Development,PetroChina,Beijing 100083;2.China University of Mining & Technology(Beijing),Beijing 100083);Comparison of Deeply Buried and High-Quality Reef-Bank Facies Reservoirs of Puguang Gas Field in the Northeast of Sichuan Basin with Tazhong Gas Fields of Tarim Basin[J];Acta Sedimentologica Sinica;2009-03
5 WAN Li-ping 1,2 , MENG Ying-feng 2 , YANG Long 1 (1. Research Center for Tubular Products, Group Corporation of Petroleum and Natural Gas of China, Xi'an 710065, China; 2. State Key Laboratory of Oil and Gas Reservoirs Geology and Exploitation, Southwest University of Petroleum, Chengdu 610500, China);Selection of Materials for Drilling Tools Used in Natural Gas Field of High Acidity[J];Materials Protection;2006-11
6 ZHU Guang-you,ZHANG Shui-chang,LIANG Ying-bo and DAI Jin-xing(Research Institute of Petroleum Exploration and Development,PetroChina,Beijing 100083,China);Stable sulfur isotopic composition of hydrogen sulfide and its genesis in Sichuan basin[J];Geochimica;2006-04
7 QIN Sheng-fei1, DAI Jin-xing1 and WANG Lan-sheng2 1. Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China;2. PetroChina Southwest Oil and Gasfield Company, Chengdu 610051, China;Different origins of natural gas in secondary gas pool in Western Sichuan foreland basin[J];Geochimica;2007-04
8 Zhang Bing; Wu Qingyu;Sheng Guoying; Fu Jiamo(Department of Biology, Nanjing University, Nanjing 210093)(Guangzhou Institute of Geochemistry. Chinese Academy of Sciences, Guangzhou 510640);GAS, OIL AND KEROGEN-LIKE MATERIAL GENERATED BY PYROLYSIS OF CHLORELLA BEFORE AND AFTER BACTERIAL DEGRADATION[J];GEOCHIMICA;1996-02
9 YANG Hai-feng1,WEI Heng-ye1,JIANG Xiang-qiang1,WANG Bo1,WANG Wei-ming2(1.Key Laboratory for Petroleum Accumulation Mechanisms,China University of Petroleum,Beijing 102249,China;2.Daqing Petroleum Institute,Daqing 163318,China);Identification of natural gas types and analysis on its distribution rules in Permian in Block No.5-8 of northwest margin of Jungar Basin[J];Petroleum Geology & Oilfield Development in Daqing;2008-01
10 QIN Sheng-fei, ZHAO Meng-jun, SONG Yan, LIU Shao-bo, Hong Feng, ZHANG Chao-junCentral Laboratory of Geological Sciences,Research Institute of Petroleum Exploration and Development,PetroChina,Beijing 100083, China;The gas accumulation process in Western Sichuan Foreland Basin[J];Earth Science Frontiers;2005-04
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Huang Jizhong (Institution of Geological Exploration and Development of Sichuan Petroleum Administration);GEOCHEMICAL CHARACTERISTICS OF NATURAL GASES IN THE SICHUAN BASIN[J];Geochimica;1984-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved