Polarcus, in collaboration with Spectrum and DownUnder GeoSolutions, is acquiring a 7,200 km2RightBAND™ multi-client 3D seismic survey over the Vulcan Sub-basin, offshore north-west Australia. Historically, sub-optimal acquisition and processing strategies of the legacy data across the basin have not been able to address the geological and geophysical challenges, limiting understanding of existing proven plays and the evaluation of future upside. The broadband survey is being acquired by the Polarcus Naila using an XArray™ configuration of 10 x 112.5m x 8.1 km with a triple source and continuous recording.