Study on Aromatic Hydrocarbons of Crude Oils from Qun 5 Well in Tarim Basin
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摘要: 通过对群５井原油芳香烃化合物的详细分析研究，认为该井油藏的均一性好，油藏各部位的油气有相同的来源。该井原油成熟度高，被认为来自强还原环境下形成的海相寒武－奥陶系碳酸盐岩生油岩。原油经过长距离的运移在下石炭统巴楚组聚集成藏。Abstract: Based on the analytical data of aromatics of the crude from dun 5 Well in Tarim basin,the oils of this well were thought to be in an excellent homogeneity,and there was the same source for oils from different parts of the reservoir. The Qun 5 Well oils are highly mature and are thought to be generated from the Cambrian一Ordovician carbonates which were formed in marine environment with a strongly reducing condition, A long一distance migration had oc- curred to the oils which were accumulated in Bachu formation of the lower Carboniferous.
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[1] 1.Hughes,W. R. 1984,Use of thiophenic organosulfur compounds in characterizing crude oils derived from carhnnare ver-sus silliciclastic sources. In; Petroleum Geochemistry and Source Rock Potential of Carbonate Rocks. ( j. U. Palacas.ed.)，American Association of the Petroleum Geologists, Studies in (geology l8,18I一196.
2.林壬子等，矿物燃料中多环芳烃的石油地球化学意义，见《有机地球化学文集》，巾国地质学会石油地质委员会编，北京:地质出版社,1987,129-140。
3.范璞主编，塔里木油气地球化学，北京:科学出版社，1990。 -
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