The research vessel of JSC SMNG «Akademik Lazarev» has successfully completed 2D seismic surveys under State contracts in the Barents Sea and in the south-east part of the Laptev Sea. These works were conducted in the field seasons 2019-2020. Due to careful preparation and effective work of the crew during the seismic survey the M/V “Akademik Lazarev” were performed 100% of the planned volume under both contracts.