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Information × Registration Number 0209U002469, 0106U006852 , R & D reports Title Development of new technologies and means for sampling sea adjournament, sea water and gas at geological studying a shelf of the seas popup.stage_title Head Viktorov G.N., Registration Date 12-02-2009 Organization Ukrainian State Institute for Mineral Resources, Dnepropetrovsk Department popup.description2 Scientific-research works on topic was made with the goal to improve drifter drilling technologies on the Azov and Black sea's shelf's; also development of new technologies and technical means for sample selections of sea water and gas sedimentations. According to this in this work was examined three areas : development of mapping holes 250 meters deep drilling technologies, development of electrodrive underwater rig with rotatory drilling, development of improved water and gas sorters. Was done works by testing existing technologies and technical means in this area. Was developed working plan of KGK-200 (КГК-200) complex for drilling of 250 meters deep holes. Was proved the necessity of using monometallic columns in sea conditions ( for increasing their corrosion stability). For creation accident-free conditions during mentioned depth holes drilling was proposed new drilling technology. Was developed electrodrive underwater rig with rotatory drilling and new slide equipment intended both for percussive drilling methods and for rotatory drilling. Was created and tested in industrial conditions modal of facility. Was developed and created water sorter modal. Was developed draft design of gas sorter. Product Description popup.authors popup.nrat_date 2020-04-02 Close