Oil flow in the porous medium at isothermal conditions is developed based on two physics concepts: conversation of momentum and conservation of mass. Those concepts can be (00) = - (pv). translated into a partial difference equation or flow equation, which are at Derive and discretize the PDE for the following listed conditions. i. ii. ii. iv. V. Fluid flow in a porous rectangular rock The porous rock is fully saturated with oil Fluid flow in the horizontal plane Fluid flow in the x-axis Fluid is incompressible