A property characterising agility of the gas under pressure gradient with account of reservoir permeability and dynamic fluid viscosity:
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M_g = \frac{k_g}{\mu_g} = k_{air}\cdot M_{rg} |
where
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| absolute permeability to air | ||||
| relative formation permeability to gas | ||||
| relative gas mobility |
See also
Physics / Fluid Dynamics / Percolation
Petroleum Industry / Upstream / Subsurface E&P Disciplines / Reservoir Flow Simulation
[ Field Study & Modelling ] [ Phase Mobility ]