A consolidated sandstone core sample (d2.1 cm and L = 3.6 cm) is%3|saturated with brine of 0.52 N.m resistivity. The core was desaturated insteps, and the following resistance (N) were

measured at each saturation.[You can use excel to draw the data, then use your ruler to estimate the required parameters, also learn how to list the values by hand on a Log-Log scale] a) Estimate the rock porosityb) Determine the saturation exponent of the rock b) Determine the saturation exponent, n, of the rock