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Combining well log with seismic sequence analysis (view source)
Revision as of 21:09, 23 January 2014
, 21:09, 23 January 2014no edit summary
==Objectives==
==Objectives==
[[file:exploring-for-stratigraphic-traps_fig21-22.png|left|thumb|{{figure number|1}}After .<ref name=ch21r44 />]]
After well logs and seismic sections have been analyzed for sequences, well log and [[seismic interpretation]]s should be tied together by generating a synthetic seismogram from log information. There are two primary objectives to this step:<ref name=ch21r44 />
After well logs and seismic sections have been analyzed for sequences, well log and [[seismic interpretation]]s should be tied together by generating a synthetic seismogram from log information. There are two primary objectives to this step:<ref name=ch21r44 />
* To link well log depths to seismic section times.
* To link well log depths to seismic section times.
* To develop an understanding of the causes of constructive and destructive interference patterns of individual wavelets originating from acoustic impedance contrasts.
* To develop an understanding of the causes of constructive and destructive interference patterns of individual wavelets originating from acoustic impedance contrasts.
==Using synthetic seismograms==
==Using synthetic seismograms==
[[:file:exploring-for-stratigraphic-traps_fig21-22.png|Figure 1]] an example of a synthetic seismogram from the Midland basin, Texas.
[[:file:exploring-for-stratigraphic-traps_fig21-22.png|Figure 1]] an example of a synthetic seismogram from the Midland basin, Texas.
{{clear}}
==Procedure==
==Procedure==
Follow this procedure from Vail<ref name=ch21r44 />) to tie well log information to [[seismic data]].
Follow this procedure from Vail<ref name=ch21r44 />) to tie well log information to [[seismic data]].