Extracting frequency dependent velocities from full waveform sonic data
In porous, fluid-filled rock formations, compressional seismic wave velocities show a strong dependence on frequency. The potential linkage between P-wave velocity dispersion and permeability would make the use of broadband sonic waveform data suitable for determining reservoir parameters. Automatic...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Published: |
SEG
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/11306 |
| _version_ | 1848747770450542592 |
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| author | Pun, W. Milkereit, B. Harris, Brett |
| author2 | Society of Exploration Geophysics |
| author_facet | Society of Exploration Geophysics Pun, W. Milkereit, B. Harris, Brett |
| author_sort | Pun, W. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In porous, fluid-filled rock formations, compressional seismic wave velocities show a strong dependence on frequency. The potential linkage between P-wave velocity dispersion and permeability would make the use of broadband sonic waveform data suitable for determining reservoir parameters. Automatic velocity analysis of multi-channel sonic data can be tailored to detect and measure frequency dependent velocities.This seismic data processing strategy enables the creation of velocity dispersion logs for fluid-filled porous media. |
| first_indexed | 2025-11-14T06:54:26Z |
| format | Conference Paper |
| id | curtin-20.500.11937-11306 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:54:26Z |
| publishDate | 2010 |
| publisher | SEG |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-113062017-09-13T16:06:41Z Extracting frequency dependent velocities from full waveform sonic data Pun, W. Milkereit, B. Harris, Brett Society of Exploration Geophysics In porous, fluid-filled rock formations, compressional seismic wave velocities show a strong dependence on frequency. The potential linkage between P-wave velocity dispersion and permeability would make the use of broadband sonic waveform data suitable for determining reservoir parameters. Automatic velocity analysis of multi-channel sonic data can be tailored to detect and measure frequency dependent velocities.This seismic data processing strategy enables the creation of velocity dispersion logs for fluid-filled porous media. 2010 Conference Paper http://hdl.handle.net/20.500.11937/11306 10.1190/1.3513698 SEG fulltext |
| spellingShingle | Pun, W. Milkereit, B. Harris, Brett Extracting frequency dependent velocities from full waveform sonic data |
| title | Extracting frequency dependent velocities from full waveform sonic data |
| title_full | Extracting frequency dependent velocities from full waveform sonic data |
| title_fullStr | Extracting frequency dependent velocities from full waveform sonic data |
| title_full_unstemmed | Extracting frequency dependent velocities from full waveform sonic data |
| title_short | Extracting frequency dependent velocities from full waveform sonic data |
| title_sort | extracting frequency dependent velocities from full waveform sonic data |
| url | http://hdl.handle.net/20.500.11937/11306 |