Offshore engineering-geodetic surveys (including hydrographic investigations) and engineering-geological surveys (including geophysical and geotechnical investigations) for implementation of «Yakut gas project” for creation and development of the gas producing and processing cluster in the regions of Eastern Siberia and Far-East. Water area of the Sea of Okhotsk. Ayan Bay, Khabarovsk Territory. “GLOBALTEK” LLC, 2020.