Dip Migration Device

From SEG Wiki
Jump to: navigation, search
Item Dip Migration Device
Item code
Description Klaus Helbig
Manufacturer Gulf Research
Circa 1998
Serial number 16
Taxonomy VM-002

The two open holes in the (transparent) frame are positioned at source points, the short connecting bar at the opposite end of the frame is adjusted to the distance of the two source points (to keep the bars parallel). The sliding T-bar is connected to the left bar and adjusted to the correct path length for this source point. The device is rotated about the source points until the T intersects the right bar at the path length for the right source point. The T then represents the reflector element between the two reflection points