Formation fluid compressibility (acidizing)
Input(s)
\(K_{o}, K_{w}, K_{g}\): Isothermal coefficient of Compressibility of Reservoir Oil. Water and Gas ( \(\mathrm{psi}^{-1}\) )
\(S_{o}, S_{w}, S_{g}\): Oil, Water and Gas Saturation Fractions (dimensionless)
Output(s)
\(K_{f l}\): Fracture Conductivity ( \(\mathrm{mD}\) in.)
Formula(s)
\[
K_{f l}=S_{o}\left(K_{o}\right)+S_{w}\left(K_{w}\right)+S_{g}\left(K_{g}\right)
\]
Reference(s)
Williams, B. B., Gidley, J. L., & Schechter, R. S. (1979). Acidizing Fundamentals. Henry L. Doherty Memorial Fund of AIME, Society of Petroleum Engineers of AIME, Page: 56.