Geophysical / Geotechnical Surveys

  • New Geometrics G-882 Magnetometers

    Seaforth recently purchased two new Geometrics G-882 Magnetometers and a TVG frame. This new equipment provides our client the best solution for UXO / magnetic anomaly mapping.

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  • Navigation Support for On Bottom Seismic Reflection Survey in Gulf of Mexico

    In the spring of 2021, Seaforth was contracted to provide navigation support for an On Bottom Seismic (OBS) reflection survey offshore of Coatzacoalcos, Veracruz, Mexico. The focus of the seismic reflection project was to acoustically image the subsurface sediments beneath the seafloor to find evidence of subsea oil or gas deposits. The positioning support supplied…

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  • Woodside Industries Wharf Multibeam Survey

    In April 2020, Leeway Marine contracted Seaforth Geosurveys Inc. to conduct a multibeam echosounder survey onboard the M/V Leeway Venture to obtain a detailed, high-resolution bathymetric dataset of the Woodside Industries wharf loading dock area in Dartmouth, NS.

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  • Port of Churchill, Churchill, Man.

    In September 2019, Seaforth Geosurveys Inc. conducted a bathymetric survey for the Hudson Bay Port Corporation using a multibeam echosounder, providing full seafloor ensonification of an area of interest to assist with future development of the Port of Churchill terminal area and approaches (Churchill, MB).

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  • Kearl Oil Sands Subsurface Survey – Monitoring Muskeg

    As part of the IOL Kearl Oil Sands project in Alberta’s Athabasca Oil Sands region, Challenger Geomatics Ltd. had contracted Seaforth Geosurveys to conduct a number of reoccurring geophysical surveys between 2014 and 2017 of the subsurface of a tailing area for the purpose of investigating and facilitating remedial measures of muskeg and other submerged…

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  • Intec Calypso LNG terminal project, Florida

    Seaforth Engineering Group Inc. was contracted by Intec Engineering to conduct a hydrographic and geophysical survey of the proposed LNG Calypso Deep Water Port Project facility site off the Florida coast. The survey was several weeks in duration and involved the mobilization and execution of a complex integrated survey operation. Acquired survey data allowed for…

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  • Saguenay Fjord Hydrographic and Geophysical Seismic Survey

    In November of 2014, Seaforth Geosurveys Inc. was contracted by GNL Québec Inc. to assist in conducting a hydrographic and geophysical seismic subbottom marine survey within the upper Saguenay Fjord to assist in the development of the GNL Québec proposed liquefied natural gas (LNG) export terminal at the Grande-Anse Terminal, QC. Survey operations included utilizing…

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  • East Saint John Slope Stabilization Project

    In the spring of 2015, Seaforth Geosurveys Inc. was contracted by Irving Oil to conduct a geophysical survey as part of a Slope Stabilization Project within an area of interest at the East Saint John Marine Terminal in Saint John, NB. This two-phase survey included marine seismic reflection and both land and marine seismic refraction,…

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