| 中国南方树皮煤的生油潜力 |
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| 引用本文： | 张爱云,翁成敏,蔡云开.中国南方树皮煤的生油潜力[J].地学前缘,1999,6(Z1):209-215. |
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| 作者姓名： | 张爱云 翁成敏 蔡云开 |
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| 作者单位： | 中国地质大学,北京,100083 |
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| 基金项目： | 国家自然科学基金;地49572130; |
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| 摘 要： | 中国南方晚二叠世龙潭煤系中的树皮煤主要分布在江苏南部、浙江长兴、安徽广德、江西乐平、贵州六盘水、湖南对阳等地区。将树皮煤作为烃源岩研究，对中国南方油气资源的寻找、勘查和评价具有十分重要的意义。文中通过对树皮煤的形成条件。有机质类型、演化程度以及各种显微组分对煤成烃的贡献的分析，讨论树皮煤的生烃潜力。并根据龙潭煤系生烃潜力、油气显示和生储盖的组合特征，讨论了龙潭煤系的成藏前景。
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| 关 键 词： | 龙潭煤系 树皮煤 有机显微组分 生油潜力 成藏前景 |
| 修稿时间： | 1999年2月12日 |
THE PETROLEUM-GENERATING POTENTIAL OF BARK COAL IN SOUTH CHINA |
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| Zhang Aigun Weng Chengmin Cai Yunkai.THE PETROLEUM-GENERATING POTENTIAL OF BARK COAL IN SOUTH CHINA[J].Earth Science Frontiers,1999,6(Z1):209-215. |
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| Authors: | Zhang Aigun Weng Chengmin Cai Yunkai |
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| Abstract: | The Late Permian bark coal occurring in bongtan Coal Measures in South China aremainly distributed in southern Jiangsu, Changxing of Zhejiang, Guangde of Anhui, Leping ofJiangxi, Liupanshui of Guizhou and Liuyang of Hu' nan. The study on bark ed as a hydrocardri source rock is considered to be of great significance for the research, exploration and evaluation of oil and gas rererces in South China. Accordingly, the hydrocarfor- generat ing potential of bark coal is expounded after the integrating analysis of coal-forming conditions, organicmatter types, evolutional deqrees and the contribution of various organic rnacerals to edformed hydrocaLrben. Furthermore, a preliminary discussion about the prospect of oil-gas poolgenerated from the tongtan Coal Measures is made on the basis of the hydrocarbon-generatingpotential, oil and gas showing and source-reservoir-seal combination. |
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| Keywords: | Longtan coal measures bark coal organic macerals petroleum-generating potential oil and gas pool-forming prospect |
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