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| 固体金属同位素在油气运移研究中的应用 | |
| 引用本文： | 张景廉,朱炳泉,赵应成,林卫东,张宁.固体金属同位素在油气运移研究中的应用[J].中国石油大学学报(自然科学版),2000,24(4). |
| 作者姓名： | 张景廉 朱炳泉 赵应成 林卫东 张宁 |
| 作者单位： | 1. 中国石油天然气集团公司西北地质研究所,兰州,730020;中国科学院广州地球化学所,广州,510640 2. 中国科学院广州地球化学所,广州,510640 3. 中国石油天然气集团公司西北地质研究所,兰州,730020 |
| 摘 要： | :固体地球化学中常用的Pb Pb和Rb Sr同位素方法被用于测定石油生成、运移的年龄。对准噶尔盆地乌尔禾沥青脉、塔里木盆地志留系固体沥青的Pb Pb和Rb Sr同位素年龄测定表明 ,油气生成、运移均与重大地质事件有关 ,这种方法可以用来测定石油生成、运移的年龄 ,从而解决了石油生成机制、运移动力等研究难题。说明用固体金属同位素定年方法可以解决石油地质的重大问题 |
| 关 键 词： | 油气生成 油气运移 Pb-Pb同位素 Rb-Sr同位素 同位素定年 |
APPLICATION OF SOLID ISOTOPIC SYSTEMATICS TO OIL AND GAS MIGRATION |
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| ZHANG Jing\|lian,ZHU Bing\|quan,ZHAO Ying\|cheng.APPLICATION OF SOLID ISOTOPIC SYSTEMATICS TO OIL AND GAS MIGRATION[J].Journal of China University of Petroleum,2000,24(4). | |
| Authors: | ZHANG Jing\|lian ZHU Bing\|quan ZHAO Ying\|cheng |
| Abstract: | The Pb Pb and Rb Sr isotopic dating methods commonly used in solid geochemistry are applied to date generation and migration of petroleum. Pb Pb and Rb Sr isotopic dating of solid bitumen in Xinjiang area shows that Pb Pb and Rb Sr isotopic dating is a potential method for dating petroleum generation and migration. The dating results show that petroleum generation and migration are related to the significant geologic events. Some mechanisms of petroleum generation and migration can be solved according to Pb Pb and Rb Sr isotopic data. |
| Keywords: | petroleum generation oil and gas migration Pb-Pb isotope systematics Rb-Sr isotope systematics isotopic dating |
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