Isothermal compressibility of water - Osif correlation
Input(s)
\(\mathrm{C}_{\mathrm{NaCl}}\): Salinity \((\mathrm{g} \mathrm{NaCl} / \mathrm{L})\)
\(\mathrm{T}\): Temperature \((\mathrm{F})\)
p: Pressure (psi)
Output(s)
\(c_{w}\): Isothermal Compressibility of Water (Osif Correlation) (SCF/STB)
Formula(s)
\[
c_{w}=\frac{1}{7.033 * p+541.5 * C N a C l-537.0 * T+403300}
\]
Reference(s)
Applied Petroleum Reservoir Engineering, Second Edition, Craft & Hawkins, Page: 46.