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Information × Registration Number 0303U001635, 0102U001484 , R & D reports Title Development and implementation of well sealing device for pressuring bottom equipment up popup.stage_title Розробка та впровадження свердловинного герметизатора для опресування устьового обладнання Head Kostriba I.V., Registration Date 21-04-2003 Organization Ivano-Frankivsk Nstional Technical University of Oil and Gas popup.description2 The construction of a well sealing device is developed for pressuring up of preventors during the repair of wells.Fuctory and industrial tests were. Conducted of experimental sealing device exaple. The developed instrument will imprave the effectiveness of bottom equipment testing and will decrease the probability of oil and gas flow during the well repair5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close