MICRO-FLUORESCENCE ANALYSIS OF MICROTRACE AND ORGANIC INCLUSIONS AND ITS APPLICATION TO EXPLORATION IN CENTRAL DAGANG oil field
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摘要: 文中简介了液烃荧光机理及其在石油地质中的应用,对大港探区中区岩石粒间油气成因的显微迹象进行了荧光显微分析,在此基础上,对该区油气生成、运移、聚集及成藏规律和油气资源进行研究和评价。结果表明,岩石矿物粒间油气成因的显微迹象的荧光显微特征分析研究,是应用有机包裹体研究和评价油气藏的一个重要补充,具有相互印证的作用,并展现出良好的应用前景。Abstract: A brief introduction to fluoresence mechanism of liquid hydrocarbon and its application in petroleum geology were illustrated in this paper. Based on the micro-fluorescence analysis of microtrace formed by migration of oil and gas within the particles of rocks and minerals and the organic inclusions in Ganggu wells and Kou wells in Dagang exploration area,the periods of oil-gas generation,migration,accumulation and evolution were inferred,and the petroluem potential was evaluated.The wide application prospect of micro-fluorcesence in the exploration of oil-gas resources was also indicated.
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