Pore-pressure Prediction Using Multiresolution Analysis
H. Al Salmi and Y. Wang
Event name: Second EAGE Workshop on Pore Pressure Prediction
Session: Pore and Fracture Pressure Uncertainties II
Publication date: 19 May 2019
Info: Extended abstract, PDF ( 344.98Kb )
Price: € 20
Existing pore-pressure methods are empirical or semi-empirical relations that predict pore-pressure in clastic rocks. However, these methods produce inaccurate results in carbonate rocks because the mechanism of pore-pressure generation in carbonate rocks is different from that in clastic rocks (Atashbari and Tingay, 2012). Pore-pressure variation causes small changes in the P-wave velocity of carbonate rock. In this work we present Pore-pressure prediction using frequency data from multi-resolution analysis.