Page tree

Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
LaTeX Math Block
anchor1
alignmentleft
\phi_rz = \frac{\phi_e-\phi_0}{1-\phi_e+\phi_0}

...

The usual range is 

LaTeX Math Inline
body0 \leq \phi_r \leq 0.65
.


See also

...

Petroleum Industry / Upstream / Subsurface E&P Disciplines / Petrophysics (PP) / Volumetric Rock Model / Effective porosity