| 新疆三塘湖盆地烃源岩特征 |
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| 引用本文： | 伍新和,王成善,伊海生,魏钦廉.新疆三塘湖盆地烃源岩特征[J].成都理工大学学报(自然科学版),2004,31(5):511-516. |
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| 作者姓名： | 伍新和 王成善 伊海生 魏钦廉 |
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| 作者单位： | 成都理工大学沉积地质研究所,成都,610059 |
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| 摘 要： | 新疆三塘湖盆地主要有三套烃源岩:中生界上三叠统和中下侏罗统煤系烃源岩、古生界上二叠统湖相低熟烃源岩和古生界下二叠统和石炭系湖相成熟烃源岩.烃源岩在马朗凹陷、条湖凹陷和汉水泉凹陷均有分布,岩性主要为暗色泥岩、煤和碳质泥岩.最有利的烃源岩为马朗凹陷中有机质丰度高、类型好、油气生成量大且碳酸盐岩含量高的上二叠统芦草沟组烃源岩.
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| 关 键 词： | 三塘湖盆地 烃源岩 有机质 地球化学特征 新疆三塘湖盆地 烃源岩特征 Xinjiang Basin hydrocarbon source rock 芦草沟组 含量 碳酸盐岩 生成量 油气 类型 有机质 碳质泥岩 暗色泥岩 岩性 分布 条湖凹陷 水泉 马朗凹陷 成熟烃源岩 |
| 文章编号： | 1671-9727(2004)05-0511-06 |
| 修稿时间： | 2003年4月17日 |
Characteristics of hydrocarbon source rock in the Santanghu Basin of Xinjiang, China |
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| WU Xin-he,WANG Cheng-shan,YI Hai-sheng,WEI Qing-lian.Characteristics of hydrocarbon source rock in the Santanghu Basin of Xinjiang, China[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2004,31(5):511-516. |
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| Authors: | WU Xin-he WANG Cheng-shan YI Hai-sheng WEI Qing-lian |
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| Abstract: | There are three sets of source rocks in the Santanghu Basin: the coal source rock in Upper (Triassic) series and Lower Jurassic series of Mesozoic group, the low mature source rock of lacustrine facies in Upper Permian of Paleozoic group and the mature source rock of lacustrine facies in Lower Permian and Carboniferous of Paleozoic. The source rocks are distributed in the Malang depression, Tiaohu depression and Hanshuiquan depression. They are dark mud stone, coal and carboniferous mud stone. The best source rock is the source rock of the Lucaogou Formation of Upper Permian in the Malang depression. It contains abundant organic carbon and are good type. Its output of oil and gas is large and that of carbonate rock high. |
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| Keywords: | Santanghu Basin hydrocarbon source rock organic matter geochemical property |
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