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- Detection and evaluation of hydrocarbons in source rocks by fluorescence microscopyPublication . Alpern, B.; Lemos de Sousa, M. J.; Pinheiro, H. J.; Zhu, X.In pursing the detection of hydrocarbons in sedimentary rocks by conventional petrological methods, an attempt has been made to correlate standard fluorescence parameters with the quality and quantity of hydrocarbons present in crushed rocks embedded in epoxy resin. The capacity of the embedding resin, commonly used in the preparation of petrographic samples, to extract and physically fix hydrocarbons is recognized. This phenomenon permits one to measure monochromatic fluorescence parameters, I and
- Presentation of the Methodology Elaborated for Optical Analyses of Borehole Samples for Oil ProspectionPublication . Alpern, B.; Lemos de Sousa, M. J.; Pinheiro, H. J.; Marques, M. M.; Zhu, X.
- Optical Morphology of Hydrocarbons and Oil Progenitors in Sedimentary Rocks- Relations with Geochemical ParametersPublication . Alpern, B.; Lemos de Sousa, M. J.; Pinheiro, H. J.The objective of the present research...