Joshi Isotropic Horizontal Well Effective Radius

r_{wd}=r_{eh}\frac{L/2}{a\left(1+\sqrt{1-\left(\frac{L}{2a}\right)^2}\right)\left(\frac{h}{2r_w}\right)^{h/L}}

Tabular solver

Run the same equation across multiple cases and compare results in one table.