Abstract

In the modern oil industry, water-polymer gels are widely used as drilling fluids. The main structural and mechanical units of these gels are macromolecules that participate in the construction of a single spatial structural grid due to donor-acceptor or ion bonds. The purpose of this work is to study the possibility of obtaining mineral hydrogels that combine high structural and mechanical characteristics characteristic of polymer hydrogels, but differ in the pseudoplastic flow model in combination with stability in the harsh thermobaric conditions of oil wells. Condensed hydrogels can potentially solve the most important problem in the production of liquid and gaseous minerals, which is to preserve the natural ecological balance and ensure the normal mode of biological self-purification of biogeocenoses in the areas of oil field development and disposal of drilling waste.

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