especially these are six of the kara sea, the barents sea, the pechora sea, well, the prospect, probablyand the eastern siberian seas, that is, it is already there towards the far east since 2017 , eight have been drilled on the shelf of the kara sea, there are no prospecting appraisal and exploration wells exploited, while less often they establish what lies under our territory, significant increases in gas reserves of industrial categories have already been obtained. but before these reserves begin to be extracted, several important issues need to be resolved. for example, if you place equipment at the bottom with insufficient depth, then it can simply be cut off like a thread with a knife by a huge iceberg for deeper placement. at the bottom you need equipment that can work without maintenance, none. it's been so many years that similar technologies have been used in space and here on arctic shelf. they are best suited to the instrument park that we use for well work. we produce power ourselves in russia , and we also have our own production, we are part of the equipment. we can produ