Keith Mackie has over 35 years of experience in seismic exploration projects, primarily in marine environments. He has expertise in project management, contract preparation, acquisition quality control, and supervision of 2D, 3D and 4D seismic surveys globally. Notable experiences include managing numerous 3D and 4D streamer projects in various regions as well as long-term ocean bottom cable projects in Papua New Guinea and the Caspian Sea. Currently, he works as an independent quality control manager and project manager, leading QC on recent projects in the Celtic Sea, South Africa, Guyana, Greece, and more.