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| 南海北部油气化探研究——以甲烷浓度为例 | |
| 引用本文： | 王庆光,徐瑞松,王 洁,陈 彧.南海北部油气化探研究——以甲烷浓度为例[J].海洋科学,2010,34(6):9-15. |
| 作者姓名： | 王庆光 徐瑞松 王 洁 陈 彧 |
| 作者单位： | 1. 中国科学院,广州地球化学研究所,边缘海地质重点实验室,广东,广州,510640;中国科学院,研究生院,北京,100049;广东水利电力职业技术学院,水利工程系,广东,广州,510635 2. 中国科学院,广州地球化学研究所,边缘海地质重点实验室,广东,广州,510640 3. 华东师范大学,河口海岸研究所,上海,200062 4. 中国科学院,广州地球化学研究所,边缘海地质重点实验室,广东,广州,510640;中国科学院,研究生院,北京,100049 |
| 基金项目： | 国家重点研究项目(2007CB41170501) |
| 摘 要： | 利用油气化探方法分析南海北部采样点海水中的甲烷气体的浓度,发现在甲烷浓度分布图中有7个异常高的位置,其中的一些区域已经探明有油气藏的存在,结果表明通过海水甲烷浓度来探测油气藏是可行的,对今后的海洋油气探测具有重要的指导意义。 |
| 关 键 词： | 油气化探 甲烷 烃类渗漏 |
| 收稿时间： | 2009/5/12 0:00:00 |
| 修稿时间： | 2010/3/29 0:00:00 |
Oil and gas geochemical exploration in the northern South China Sea——A case study of methane concentration |
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| WANG Qing-guang,XU Rui-song,WANG Jie and CHEN Yu.Oil and gas geochemical exploration in the northern South China Sea——A case study of methane concentration[J].Marine Sciences,2010,34(6):9-15. | |
| Authors: | WANG Qing-guang XU Rui-song WANG Jie and CHEN Yu |
| Institution: | WANG Qing-guang1,2,3,XU Rui-song1,WANG Jie4,CHEN Yu1,2(1.Key Laboratory of Marginal Sea Geology,Guangzhou Institute of Geochemistry,the Chinese Academy of Sci-ences,Guangzhou 510640,China,2.Graduate School of the Chinese Academy of Sciences,Beijing 100049,3.Department of Water Resources Engineering,Guangdong Technical College of Water Resources and Electric En-gineering,Guangzhou 510635,4.Institute of Estuarine and Coast,East China Normal University,Shanghai 200062,China) |
| Abstract: | We measured the concentrations of methane in seawaters at diiferent sampling points in the northern South China Sea, and found that there were seven locations with unusually high concentrations of methane. Some of these locations had proved to be the sites of reservoirs, indicating information of seawater methane concentration may provide important guidance for future marine oil and gas exploration. |
| Keywords: | gas exploration methane hydrocarbon seepage |
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