4,231
edits
Changes
Jump to navigation
Jump to search
Line 19:
Line 19: − +
Seismic data: building a stratigraphic model (view source)
Revision as of 14:23, 15 October 2014
, 14:23, 15 October 2014→Velocity data sources
Depth-dependent velocity and density models are needed to identify events or to create a synthetic seismogram. Velocity information can come from a variety of sources. Here is a list, in order of preference:
Depth-dependent velocity and density models are needed to identify events or to create a synthetic seismogram. Velocity information can come from a variety of sources. Here is a list, in order of preference:
* Vertical seismic profile (VSP)
* [http://wiki.seg.org/wiki/Dictionary:Vertical_seismic_profiling_%28VSP%29 Vertical seismic profile (VSP)]
* Sonic without checkshots
* Sonic without checkshots
* Sonic with checkshots
* Sonic with checkshots