Offset Vector Tile gather extension and weighting to reduce footprint in dual-datum and converted-wave migration
Offset Vector Tile gather extension and weighting to reduce footprint in dual-datum and converted-wave migration
A conventional CMP based COV binning will create footprint and migration noise for acquisitions where sources and receivers are at different depth levels and/or PS waves are imaged. The OVT muting & weighting technique is a way to overcome this problem. The OVT muting ...