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Permeability (absolute)

Created by Arthur Aslanyan (Nafta College), last modified on Nov 22, 2018

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Air-saturated formation permeability to air sweep with Klinkenberg correction or Knudsen correction:

(1)	$\begin{array}{l}\displaystyle k_a = k_{air}\end{array}$

There is a statistical correlation between absolute permeability

$\begin{array}{l}k_a\end{array}$ and formation porosity

$\begin{array}{l}\phi\end{array}$ which can be approximated by various permeability-porosity models.

See also

Petroleum Industry / Upstream / Subsurface E&P Disciplines / Petrophysics

[Permeability] [Relative permeability] [Absolute permeability @model]

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