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Seismic data: analyzing individual reflectors (view source)
Revision as of 14:52, 23 January 2014
, 14:52, 23 January 2014no edit summary
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[[file:exploring-for-stratigraphic-traps_fig21-29.png|thumb|{{figure number|1}}.]]
==Reflection strength==
==Reflection strength==
Reflection strength is a measure of the total energy of a reflection, manifested in reflection amplitude. It is independent of phase. Reflection strength is also referred to as the instantaneous amplitude, or envelope amplitude. Analysis within specific reflectors can give us clues to changes in lithology or [[porosity]].
Reflection strength is a measure of the total energy of a reflection, manifested in reflection amplitude. It is independent of phase. Reflection strength is also referred to as the instantaneous amplitude, or envelope amplitude. Analysis within specific reflectors can give us clues to changes in lithology or [[porosity]].
==Instantaneous phase==
==Instantaneous phase==