Broadband seismic improves reservoir understanding without detailed well control.

The article indicates that recent developments in marine broadband seismic benefit interpreters and geoscientists involved in reservoir characterization or quantitative interpretation projects. Topics discussed include focus on acquisition-based technique, which utilizes dual-sensor streamer technology to record broadband seismic data. Also mentioned is that a clear background shale trend can now be estimated with dual-sensor streamer seismic data, as compared to conventional bandwidth seismic.