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| 塔里木盆地喀什凹陷北缘烃源岩潜力探讨 | |
| 引用本文： | 达江,宋岩,赵孟军,傅国友,杨芝林.塔里木盆地喀什凹陷北缘烃源岩潜力探讨[J].新疆地质,2007,25(1):77-80. |
| 作者姓名： | 达江 宋岩 赵孟军 傅国友 杨芝林 |
| 作者单位： | 1. 中国地质大学(北京),北京,100083;中国石油勘探开发研究院,北京,100083 2. 中国石油勘探开发研究院,北京,100083 3. 塔里木油田分公司勘探开发研究院,新疆,库尔勒,841000 |
| 摘 要： | 对喀什凹陷北缘烃源岩进行了综合评价分析,通过对喀什凹陷北缘3套潜在烃源岩的分布、有机质丰度、类型、成熟度的对比分析,认为喀什凹陷北缘石炭系海相碳酸盐岩分布有限,综合评价指标较差,为非烃源岩;二叠系海陆过渡相泥岩分布较广,为差烃源岩;侏罗系煤系源岩分布虽然局限,但是厚度大,评价指标好,是喀什凹陷主要的烃源岩.石炭系碳酸盐岩和二叠系泥岩不具备为大中型气田提供烃源的潜质. |
| 关 键 词： | 喀什凹陷 烃源岩 气田 生烃潜力 |
| 文章编号： | 1000-845（2007）01-077-04 |
| 修稿时间： | 2006-06-152006-08-11 |
EVALUATION AND POTENTIAL DISCUSSION OF HYDROCARBON SOURCE ROCK IN NORTH MARGIN OF KASHI SAG,TARIM BASIN |
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| DA Jiang,SONG Yan,ZHAO Meng-jun,FU Guo-you,YANG Zhi-lin.EVALUATION AND POTENTIAL DISCUSSION OF HYDROCARBON SOURCE ROCK IN NORTH MARGIN OF KASHI SAG,TARIM BASIN[J].Xinjiang Geology,2007,25(1):77-80. | |
| Authors: | DA Jiang SONG Yan ZHAO Meng-jun FU Guo-you YANG Zhi-lin |
| Institution: | 1. China University of Geosciences, Beijing, ]00083, China;2.Research Institute of Petroleum Exploration and Development, PetroChina, Beijing, 100083, China;3. Research Institute of Exploration and Development, Tarim Oilfield Company, Kuerle, Xinjiang, 841000, China |
| Abstract: | Based on the fieldwork and geochemical analysis, this article discusses the source rock in north margin of Kashi sag. According to the combined analysis of thick, organic matter, type and maturity of source rock, the potential for hydrocarbon-generation of Carboniferous-Permian source rock in north margin of Kashi sag is not impressive, and the Carboniferous-Permian source rock can not be the main source for the large-medium sized gas field and the Jurassic source rock is the main source for the natural gas of this region. |
| Keywords: | Kashi sag Hydrocarbon source rock gas filed Hydrocarbon-generation Potential |
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