The accurate estimate of velocities is the key factor for successful depth domain imaging. WesternGeco has a full portfolio of tools and techniques to generate optimum velocity models.
Interpretation to imaging, and back again
High-density, high-accuracy 3D dip estimation
Effective stress compensation provides an updated velocity model for depth imaging that can improve image quality and increase confidence in the positioning of sub-salt features.
Accurate PP/PS depth imaging at the reservoir level
Reverse time migration (RTM) has increasingly become the high-end final migration of choice in areas of the greatest structural and velocity complexity.
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