Seismic low‐frequency effects in monitoring fluid‐saturated reservoirs

Autor:	Valeri Korneev, Gennady Goloshubin, Thomas M. Daley, D. B. Silin
Rok vydání:	2004
Předmět:	Hydrology Geophysics Amplitude Geochemistry and Petrology Q factor Fluid dynamics Soil science Reservoir fluid Low frequency Porous medium Saturation (chemistry) Seismic wave Geology
Zdroj:	GEOPHYSICS. 69:522-532
ISSN:	1942-2156 0016-8033
Popis:	There is a complex relationship between seismic attributes, including the frequency dependence of reflections and fluid saturation in a reservoir. Observations in both laboratory and field data indicate that reflections from a fluid‐saturated layer have an increased amplitude and delayed traveltime at low frequencies, when compared with reflections from a gas‐saturated layer. Comparison of laboratory‐modeling results with a diffusive‐viscous‐theory model show that low (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9190983e619279e9834327a813a39da8 https://doi.org/10.1190/1.1707072 Zobrazit plný text záznamu