| Autor: |
Gennady Goloshubin, Dmitry Silin |
| Rok vydání: |
2006 |
| Předmět: |
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| Zdroj: |
68th EAGE Conference and Exhibition incorporating SPE EUROPEC 2006. |
| Popis: |
Dual porosity Biot-Barenblatt poroelastic model is analyzed. P-wave reflection at an impermeable interface between elastic and dual-porosity media is investigated. Asymptotic low-frequency analysis of the planar p-wave reflection coefficient from a hydrocarbon reservoir shows that the frequency-dependent component is proportional to the square root of the reservoir fluid mobility. Frequency-dependent seismic attribute analysis has been applied for mapping of high fluid mobility zones of oil-saturated reservoirs. As the obtained asymptotic scaling links reservoir rock and fluid properties with seismic attributes, it has a great potential for hydrocarbon exploration and production. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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