Davydenko O. Scientific substantiation of complex influence of drilling fluids on processes with drilling holes

The dissertation is devoted by a question of increase of efficiency of drilling of prospecting chisel holes. In the robot, on the basis of the complex approach including the theoretical analysis, scientific generalization, laboratory and industrial researches with use com-puter, has received the further development and the urgent scientific and technical problem of an establishment of laws of the mechanism of interaction of drilling fluids with rocks and drilling tool in processes is decided with drilling holes. Is established, that selective chemical adsorption of substances from structure of drilling fluids on a surface of rocks and chisel tool forms the basis these interactions. The opened role thermodynamic and kinetics aspects of interaction of drilling fluids with rocks and drilling tool. Offered the reasonable technique of a choice of components of drilling fluids is scientific which provide increase of efficiency of processes with drilling holes. The developed ways, technologies and tool for re alization of complex influ-ence of drilling fluids on drilling of holes. The basic results of work have found out industrial application in practice of drilling of prospecting chisel holes.