Contact phenomena during water insulation

Microrheological studies of givpan-based gel-forming solutions in micron-sized pores have shown that contact interaction the fluid–rock formation system leads to structural and mechanical colmatation porous medium, blocking pore channels by elastic-viscous filtrate plugs, which under normal conditions exhibit viscoplastic qualities. It is these processes develop immediately upon with surface, discontinuities at critical pressures do not worsen water-insulating properties.