Enhanced oil recovery

Alignment of permeability inhomogeneity of formations and increase in the coverage of waterflood in heterogeneous reservoirs by creating water-diverting screens with high filtration characteristics in highly permeable watering seams.

  • GC - gelling composition;
  • VC- viscoelastic composition;
  • CPS - crosslinked polymer systems;
  • MPDC - modified polymer-dispersed composition;
  • VDC - visco-dispersed composition;
  • VSC - viscoelastic surfactant composition;
  • SFC - sediment-forming composition;
  • AEDC - aqueous emulsion-dispersed composition;
  • SGC - sediment-gelling composition.