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Determination of mineral composition of reservoir rocks by expert system and genetic algorithm
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 9th International Congress of the Brazilian Geophysical Society, Sep 2005, cp-160-00008
Abstract
The information about mineral composition of reservoir rocks is important to obtain more realistic porosity estimative. The log analysts usually consider a reservoir rock composed by a solid portion (matrix) and a fluid portion (pore). The fluid portion or porosity determination is fundamental to obtain the reserve potential and reservoir qualification.