... remains a challenge. This paper presents a workflow that provides with an approach for estimation and constraining of the maximum horizontal principal stress in a carbonate reservoir from borehole sonic logs, by comparison to the isotropic stress state. Our study was restricted to cases with limited...

... microseismic data machine learning discontinuity map mapping artificial intelligence information property prediction reservoir characterization seismic data sonic log conventional seismic data workflow well log society of petroleum engineers data analysis property estimate algorithm...

... as a step by step analysis is done. Results of the use of this methodology will also be illustrated. itt curve trend line velocity trend line transit time information upstream oil & gas overlay sonic log surface seismic data straight normal trend line itt pore pressure itt pore...