Behavior of admixtures in a weakly conducting porous medium with fluids under pulsed pressure excited by an electric discharge

The behaviour of admixtures in a porous medium with fluids under pulsed pressure excited by an electric discharge in surfactant solutions is studied theoretically. A mechanism is revealed for the effect of high-voltage discharges and the mechanical waves excited by them on the behaviour of composite objects (rocks having pores filled with hydrocarbon fluids, i.e. oil and surfactant solution; hard organomineral deposits). A relationship is established for filtration processes in porous materials and oil quality on treatment energy. Features established for the behaviour of composite objects may be effective in creating methods of electric discharge treatment of heterogeneous objects (articles, semifinished products of composite materials) where instead of the deposits of asphalts, resins, paraffins, there may be other admixtures, and instead of the oil and aqueous electrolyte with surfactant there may be other liquids. The results obtained may be used in developing scientific bases for managing the filtration properties of porous materials of different origin (including man-made).