free-gas saturation

free-gas saturation

[¦frē ¦gas ‚sach·ə′rā·shən]
(petroleum engineering)
Proportion of oil-reservoir pore structure saturated by free (undissolved) gas.
References in periodicals archive ?
Carcione, "Estimation of gas-hydrate concentration and free-gas saturation from log and seismic data," Leading Edge, vol.