Due to adopting the design configuration of the hybrid enhanced expendable hollow carrier and the hybrid enhanced shaped charges, energy of the charges is adequately poured out on exploding.
Due to adopting the design configuration of the hybrid enhanced expendable hollow carrier and the hybrid enhanced shaped charges, energy of the charges is adequately poured out on exploding.
双复射孔器有2种系列，一种是射孔弹前仓配未装火药的适用于高渗透油藏的复式射孔器；另一种是射孔弹前仓配装火药的适用于中低渗透油藏的双复式射孔器。