Offshore engineering-geological and environmental engineering surveys in the South Kirinskiy license block at the sites of MFDR/DV positioning in the waters of the Sea of Okhotsk. Offshore engineering surveys for development of the project «Development of the South Kirinskiy GCF» (a complex of the offshore priority facilities). «Sakhalin-3» Project, «Gazprom Geologorazvedka» LLC, «MAGE» JSC, 2014.