license was exclusively awarded to SeaSCAN. SeaSCAN has sublicensed the Tri-Cluster® to Veritas DGC, Western Geco, Grant Geophysical, Input/Output, Paulsson Geophysical, Terra Seismic Services, Fugro, Williamson & associates, Halliburton, Baker, Atlas, and Shell.
The Tri-Cluster® patented point seismic sound source array, with various power outputs, has been used on Transition Zone (TZ), Ocean Bottom Cable (OBC), 2D,
3D, 4D, Vertical Seismic Profi le (VSP) and engineering surveys both domestically and internationally. International Tri-Cluster operations have been performed all over the world.