Thermogelling composition INTENSIOL-T
It is used to increase the oil recovery factor of reservoirs by increasing the sweep during waterflooding with primary and secondary stimulation of the reservoir, as well as isolating water inflow to wells. The injection of the composition passes through injection wells with the generation of a gel directly in the formation conditions, which allows the composition to penetrate much deeper into the formation.
The gel generated in the formation normalizes the injectivity profile of injection wells and promotes the production of low-draining interlayers, prevents water breakthrough from production and injection wells, which is reflected either in stabilization or in a decrease in the water cut of the produced oil. It is especially effective in the treatment of carbonate formations.
For wells with injectivity less than 300 m³ per day.