Research of efficiency of application of water-gas impact for inhomogeneous reservoirs

In recent years, the technologies of water-gas stimulation (WAG) on the reservoir, for small in size and the level of oil withdrawal, with no in the foreground is the issue of increasing oil recovery. Therefore, to a greater extent, these tasks are solved jointly. Of course, more important here is the problem of assessing and applying water-gas treatment from the point of view of the effectiveness of using this technology for oil displacement. In this case, let us dwell in more detail on the issue of enhanced oil recovery.