Dimensionless length (linear flow constant rate production/hydraulically fractured wells)
Input(s)
\(x\): Length of Flow \((\mathrm{ft})\)
\(L_{f}\): Half Length of Fracture \((\mathrm{ft})\)
Output(s)
\(L_{D}\): Dimensionless Length (dimensionless)
Formula(s)
\[
L_{D}=\frac{x}{L_{f}}
\]
Reference(s)
Lee, J., Rollins, J. B., & Spivey, J. P. (2003). Pressure Transient Testing (Vol. 9). Richardson, Texas: Society of Petroleum Engineers, Page: 10.