(1) | \sigma_f = s_w \cdot \sigma_w(T) + s_o \cdot \sigma_o(T) + s_g \cdot \sigma_g(T) |
where
s_w, \, s_o, \, s_g | volumetric fractions of water, oil and gas phases |
\sigma_w(T), \, \sigma_o(T), \, \sigma_g(T) | electrical conductivity of the water, oil and gas phases |
T | fluid temperature |
See Also
Petroleum Industry / Upstream / Data Acquisition / Well & Reservoir Surveillance / Well logging / Cased-Hole Logging / Production Logging (PLT) / Borehole Flow Profile (BFP) / Fluid Conductivity Log (FCOND)