| 渤海湾盆地晚古生代煤系烃源岩及其生烃性评价 |
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| 引用本文： | 艾天杰,李荣西.渤海湾盆地晚古生代煤系烃源岩及其生烃性评价[J].煤田地质与勘探,1999,27(6):26-29. |
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| 作者姓名： | 艾天杰 李荣西 |
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| 作者单位： | 1. 中国矿业大学,北京,100083
2. 中国海洋石油渤海公司,天津,300452 |
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| 摘 要： | 在对渤海湾盆地晚古生代煤系烃源岩特征进行研究的基础上，分别从烃源岩的主要生烃组分、有机质类型及生烃门限等方面对其生烃性进行了评价，认为太原组烃夺生烃性要好于山西组；渤海地晚古生代煤系烃源岩不但具有良好的生烃物质基础，较高的生烃能力和热成熟条件，而且具有良好的天然气勘探前景。
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| 关 键 词： | 煤 烃源岩 有机质类型 生烃性 评价 |
| 修稿时间： | 1999-05-17 |
THE HYDROCARBON SOURCE ROCK OF LATE PALEOZOIC COAL MEASURES IN BOHAI BAY BASIN AND ITS HYDROCARBON GENERATION EVALUATION |
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| Ai Tianjie,Li Rongxi.THE HYDROCARBON SOURCE ROCK OF LATE PALEOZOIC COAL MEASURES IN BOHAI BAY BASIN AND ITS HYDROCARBON GENERATION EVALUATION[J].Coal Geology & Exploration,1999,27(6):26-29. |
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| Authors: | Ai Tianjie Li Rongxi |
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| Institution: | Ai Tianjie (China University of Mining and Technology) Li Rongxi (China Marine Petroleum Bohai Co.) |
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| Abstract: | Based on the study of hydrocarbon source rock of Late Paleozoic coal measures in Bohai Bay Basin,the hydrocarbon generating properties are evaluated from the main hydrocarbon generating component,the types of organic matter and hydrocarbon generating threshold,respectively.It is considered that the hydrocarbon generating properties of source rock in Taiyuan Formation is better than those in Shanxi Formation;the source rock has the better material basis for hydrocarbon generation,higher hydrocarbon generating capacity and thermal mature condition,as well as the better prospect for the natural gas exploration. |
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| Keywords: | coal hydrocarbon source rock type of organic matter hydrocarbon generating properties evaluation |
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