Particulate Silver Biocides and Methods for Biocide use in Fracturing Fluids

摘要

The invention deals with the microorganism protection of liquid media, mainly, in the petroleum industry; and it can be applied for the microorganism protection of liquid media used, particularly, when simulating hydrocarbon production, most preferentially, for liquid medium, used in hydraulic fracturing. Biocide is fine particles consisting of silver, at least partially, their specific surface area being up to 2000 m²/g.