Methodology for Determination of Reservoir Complexity from DFA Tools and EOS Log Predictions

Reservoir hydrocarbons often present complicated properties and phase behaviors in single columns. It is of great importance<br>to determine fluid heterogeneities and compartmentalization at the early exploration and appraisal stage. However, gathering<br>information on fluid heterogeneities and phase behaviors is a difficult process that conventionally requires numerous fluid<br>samples and associated laboratory analysis. An effective and reliable way is highly demanded.