Modulus defect, velocity dispersion and attenuation in partially-saturated reservoirs of Jurassic sandstone, Indus Basin, Pakistan
Partially saturated reservoirs are one of the major sources of seismic wave attenuation,
modulus defect and velocity dispersion in real seismic data. The main attenuation and …
modulus defect and velocity dispersion in real seismic data. The main attenuation and …
[PDF][PDF] The use of seismic attenuation to indicate saturation in hydrocarbon reservoirs: Theoretical study and modelling approach
WO Raji - Adv. Appl. Sci. Res, 2013 - researchgate.net
Theoretical rock physics modelling and synthetic time lapse seismic data are used to
explore the use of attenuation to indicate saturation in hydrocarbon reservoirs. Given the …
explore the use of attenuation to indicate saturation in hydrocarbon reservoirs. Given the …
[PDF][PDF] Coda-Wave Based Monitoring of Pore-Pressure Depletion-driven Compaction of Slochteren Sandstone Samples from the Groningen Gas Field
R Zotz-Wilson, N Filippidou… - … Research: Solid Earth, 2020 - researchgate.net
Pore-pressure depletion in sandstone reservoirs is well known to cause both elastic and
inelastic compaction, often resulting in notable surface subsidence and induced seismicity …
inelastic compaction, often resulting in notable surface subsidence and induced seismicity …
[PDF][PDF] Seismic and petro-physical studies on seismic wave attenuation
W Raji - 2012 - core.ac.uk
Fig. 3.6: Comparing the SFVQM with the Spectra Ratio Method-testing the effects of noise on
Q measurements. For each Q model, the noise level in the seismogram is increased from 5 …
Q measurements. For each Q model, the noise level in the seismogram is increased from 5 …
[PDF][PDF] Case research in reservoir geophysics: develo** new rock physics templates through electrical resistivity description using integrated seismic and …
Electrical resistivity is one of most significant parameters that have a vital role in subsurface
studies, such as determining porosity, permeability, saturation, and facies. This research …
studies, such as determining porosity, permeability, saturation, and facies. This research …
Characterization of Gas-Charged Porous Media from Joint Inversion of P/S-Wave Attenuation Based on OBS and/or Sonic Log Data
X Lei - 2018 - etda.libraries.psu.edu
Attenuation refers to the exponential decay of wave amplitude with distance. It is caused by
energy-conserved factors (scattering or geometric dispersion), and inelastic dissipation …
energy-conserved factors (scattering or geometric dispersion), and inelastic dissipation …