Planning, Acquisition and Processing of the first industrial 3D “Circular Shooting” Seismic Survey

Conventional offshore 3D acquisition is still being performed mainly with narrow azimuth streamer configurations, even in<br>structurally complex areas. Attempt at breaking this paradigm have been recently made by the industry through the successful<br>acquisition of some unconventional “Multi-Azimuth” (MAZ), “Wide-Azimith” (WAZ) and “Rich Azimuth” (RAZ) marine<br>surveys.