CGG launches Sentinel for shallow target applications
CGG has announced that Sercel has launched Sentinel® HR, a high-resolution solid streamer designed to meet specific imaging needs of shallow-target applications, such as oceanology, civil engineering and reservoir characterization, as well as high-resolution 3D (HR3D) seismic surveys for detailed mapping of geological features.
CGG said the latest member of the Sentinel streamer family has been developed with a close channel separation of 3.125 m to achieve reliable and cost-effective...