study of the possibility of using high mineralization water for hydraulic fracturing

The results of laboratory studies aimed at developing hydraulic fracturing fluid based on alternative sources of high mineralization water are presented. it is shown that cenomanian sources have the most stable mineralization parameters, while bottom water and mixed waters collected from pressure maintenance systems differ significantly in their properties, with iron content varying several times, and hardness and mineralization undergoing substantial changes. the quality of the examined hydraulic fracturing fluids based on alternative water sources is confirmed by their impact on residual permeability, as well as residual proppant pack conductivity and permeability. the experimental results show similar values for these parameters. the comprehensive laboratory studies confirm the potential for industrial use of high mineralization water in hydraulic fracturing operations.