Verification of Bright Spots Using Fluid Factor Attribute in Miocene Deposits of the Carpathian Foredeep (SE Poland)

The Miocene deposits of the Carpathian Foredeep are known for its lithological variability and uneven compaction. These circumstances often cause occurrence of many bright spots which are not connected with gas accumulations. Standard seismic reservoir interpretation using only post-stack attributes can lead to wrong conclusions in such area. That is why it is very important to find a valid method for verification of these bright spots. In this paper we propose the Fluid Factor attribute for validation of bright spot anomalies in the Miocene deposits of the Carpathian Foredeep. The application of pre-stack attributes significantly reduced ambiguity of reservoir interpretation.