Published March 2019

Increase of reservoir coverage by influence due to the horizontal wells

S.V. Abbasova

The analysis of implementation of technologies with horizontal wells for reservoir coverage increase has been carried out. It is shown that the drilling of horizontal and multilateral horizontal wells is most widely used for increase of reservoir coverage. The paper presents the experience with horizontal wells in reservoirs with various conditions of sedimentation (in the context of a few fields). The experience gathered in the result of the wells with horizontal injection in different geological conditions enabled to reveal major regularities specifying efficiency of horizontal wells operation in various genesis reservoirs.