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A New Look at Seismic Properties of Low Gas-saturated Reservoirs
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00583
- ISBN: 978-90-73781-67-2
Abstract
In seismic applications, the bulk modulus of porous rocks saturated with gas and liquid is usually estimated using Gassmann’s model, in which the fluid bulk modulus is Wood’s (or Reuss’) average of the liquid and gas moduli. This average holds if there is