Enhanced oil recovery

Technology of increasing oil reservoirs depletion with application of silica gel based compositions (SSG-VUKSZHS technology) 230.23 Кб
Technology of controlled carbonate reservoir flooding through combined effects of precipitation and gel-forming compositions (GEOS-K technology) 262.66 Кб
EOR technique based on injection of microgel polymer systems with surfactants (MGS-KPS technology) 269.44 Кб
EOR technique based on injection of biopolymer compositions (RBK-Xanthan technology) 217.41 Кб
Technology of controlled flooding of high permeability reservoirs with application of a composite system based on cellulose and polymer complex (CPC technology) 194.25 Кб
Application of high-strength crosslinked polymer compositions to enhance oil recovery from heterogeneous reservoirs (VPSK technology) 213.94 Кб
Polymer flooding of productive formations using polyacrylamide solution slugs 197.12 Кб
Application of aqueous dispersions of oil-soluble nonionic surfactants to enhance oil recovery from flooded reservoirs 222.48 Кб
Thermal heavy oil production technology combining steam treatment and injection of hydrocarbon solvents 202.88 Кб
Application of high-strength polymer systems to restrict water inflow into production wells (VPSD technology) 197.81 Кб
Application of composite systems based on guar gum to enhance oil recovery from flooded heterogeneous reservoirs (GUAR technology) 222.06 Кб
Managing the conformance of steam-assisted gravity drive reservoirs through control of produced water salinity 206.06 Кб
EOR technique based on application of modified water-repellent emulsion composition (GES-M technology) 182.96 Кб
Technology of injecting low-concentration polymer compositions under conditions of low well injectivity (NKPS technology) 227.94 Кб
Technology of restricting water inflow into production wells using synthetic resin based compositions (KFS Technology) 217.88 Кб
Technology of increasing waterflood oil recovery by injection of polymer-clay and hydrocarbon oil-displacing system (PG-UVS technology) 220.38 Кб