Method to Estimate Permeability for Reservoir Formation Containing Partially Connected Pores
Publication Date: 2005-Aug-09
The IP.com Prior Art Database
Modification of Coates permeability to account for the effect that some pores are not fully connected thus even if they are seeing from NMR as movable fluid they actually do not contribute to permeability as they do should they be connected. This invention can improve permeability estimation for carbonate systems.