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3-D seismic data: the data cube (view source)
Revision as of 19:50, 30 January 2014
, 19:50, 30 January 2014no edit summary
* True structural dip (2-D may give apparent dip)
* True structural dip (2-D may give apparent dip)
* More and better stratigraphic information
* More and better [[stratigraphy|stratigraphic information]]
* Map view of reservoir properties
* Map view of [[reservoir properties]]
* Much better areal mapping of fault patterns and connections and delineation of reservoir blocks
* Much better areal mapping of [[fault pattern]]s and connections and delineation of [[reservoir block]]s
* Better lateral resolution (2-D suffers from a cross-line smearing, or Fresnel zone, problem)
* Better lateral resolution (2-D suffers from a cross-line smearing, or Fresnel zone, problem)
* The vertical axis is vertical reflection time, not depth.
* The vertical axis is vertical reflection time, not depth.
* The data values are seismic amplitudes rather than temperature.
* The data values are [[seismic amplitude]]s rather than temperature.
==3-D data set example==
==3-D data set example==