| 下古生界海相碳酸盐烃源岩地球化学的研究现状 |
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| 引用本文： | 曾凡刚,程克明. 下古生界海相碳酸盐烃源岩地球化学的研究现状[J]. 地球与环境, 1998, 0(3) |
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| 作者姓名： | 曾凡刚 程克明 |
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| 作者单位： | 北京大学地质学系!北京，100871(曾凡刚)，石油天然气总公司石油勘探开发研究院!北京，100083(程克明) |
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| 摘 要： | 本文对国内外下古生界海相碳酸盐岩研究的四个主要方面作了总结：（1）有机质丰度及其影响因素；（2）有机质赋存形式；（3）下古生界海相碳酸盐岩有机质丰度和生烃潜力恢复方法和原理；（4）下古生界海相碳酸盐岩热成熟度研究。这四个方面是评价我国下古生界海相碳酸盐岩勘探前景至关重要的因素，也是近年来我们研究下古生界海相碳酸盐岩的热点和难点问题。
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| 关 键 词： | 下古生界 碳酸盐烃源岩 有机质丰度 成熟度 |
GEOCHEMICAL METHODS AND RESEARCH STATUS QUO ON LOWER PALAEOZOIC MARINE CARBONATE HYDROCARBON-GENERATING ROCKS |
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| Zeng Fangang. GEOCHEMICAL METHODS AND RESEARCH STATUS QUO ON LOWER PALAEOZOIC MARINE CARBONATE HYDROCARBON-GENERATING ROCKS[J]. Earth and Environment, 1998, 0(3) |
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| Authors: | Zeng Fangang |
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| Abstract: | The authors summarized four main research respects about Lower Paleozoic marine carbonate rocks: (1) abundance and its affecting factors of organic matter; (2) existing forms of organic matter;(3) recovering methods and theories of the abundance of organic matter and hydrocarbon-generating potential; and (4) research on thermal maturity of marine carbonate rocks. The four respects are important factors for evaluating the prospects of exploring Lower Paleozoic marine carbonate rocks in China, and also are the frontier and difficult points in recent research. |
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| Keywords: | Lower Palaeozoic carbonate hydrocarbon-generating souce rocks abundance of organic matter maturity |
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