Area below the casing shoe
Input(s)
\(\mathrm{D}_{\mathrm{c}}\): Casing Diameter (in.)
Output(s)
A: Area Below Shoe (in. \({ }^{2}\) )
Formula(s)
\[
\mathrm{A}=\mathrm{D}_{\mathrm{c}}^{2} * 0.7854
\]
Reference(s)
Lapeyrouse, N. J., 2002, Formulas and Calculations for Drilling, Production and Workover, Second Edition, Gulf Professional Publishing, Page: 67.