TY JOUR TI OPTIMIZATION OF ENERGY CONSUMPTION OF PUMPS TAKING INTO ACCOUNT THE CONSUMPTION OF DRILLING FLUID KW oil KW drilling mud KW well KW drilling pump KW flow control JO Modern Technologies and Scientific and Technological Progress AU Arsent'ev, O.V. AU Ryzhov, A.A. AU Karasov, E.V. AU Kravets, A.A. PY 2026 IS 2026 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»