Dictionary:Fig S-3

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Segs3a.jpg


Segs3b.jpg

FIG. S-3. SEG-EAEG seismic models. Two 3D models were numerically modeled as the the Advanced Computational Technology Initiative (ACTI) project by U.S. Department of Energy laboratories and a somewhat simplified version of their salt model was physically modeled by the Allied Geophysical Laboratory (AGL) at the University of Houston. (a) The 3D salt dome model. (b) One cross-section showing the plunging salt stock and a secondary reactivation crest; there are sub-salt hydrocarbon accumulations. (c) One unmigrated and migrated sections across the salt model. (d) The 3D overthrust model structure. (e) Two vertical sections through the overtrust model. (From Aminzadeh et al., 1994 and 1995)