Abstract: A method includes obtaining a log of the reservoir, determining, by a computer processor, a log porosity-thickness for each segment of the log of the reservoir, determining a test permeability-thickness relating to each segment of the log of the reservoir using a dynamic pressure transient analysis, determining a relationship between the test permeability-thickness and the log porosity-thickness, determining a model flow capacity and a model storage capacity for the model, determining a calculated flow capacity using the model storage capacity and the relationship, determining a ratio of the calculated flow capacity to the model flow capacity, correcting the model by applying the ratio to each cell, and planning and executing a reservoir production plan based on the model.