准噶尔盆地中部Ⅰ区块现今油气运移方向研究 |
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关键词:Junggar basin oil migration direction pyrrolic nitrogen compounds |
基金项目:中国石化西部新区勘探指挥部项目“准噶尔盆地中部Ⅰ区块油气成藏过程地球化学研究”(编号:XBKY03-49) |
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摘要: |
An Analysis of the Present Oil Migration Direction of Block I in Central Junggar Basin |
Based on researches on the distribution of maturity parameters,pyrrolic nitrogen compounds and high_molecular normal alkanes in oils of Block I in central Junggar basin,it is known that the oil migration directions of the study area are very complicated. Considering the evolution of Che_Mo ancient uplift,the authors hold that the migration distance of petroleum distributed in Well Zheng_1 is relatively short, while the migration distance of petroleum distributed in Well Zhuang_1 and Well Sha_1 is relatively long. Therefore, it can be concluded that the main oil migration direction has been from south to north recently. |
HAN Li-huo,ZHANG Huan-zhi,LI Wei.2006.An Analysis of the Present Oil Migration Direction of Block I in Central Junggar Basin[J].Acta Geoscientica Sinica,27(4):335-340. |
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