ОПРЕДЕЛЕНИЕ ДАВЛЕНИЯ У ПРИЕМА ЭЛЕКТРОЦЕНТРОБЕЖНЫХ НАСОСОВ ПРИ ОТКАЧКЕ НИЗКОПЕНИСТОЙ ГАЗИРОВАННОЙ НЕФТИ

The problems of determining the pressure at the reception submersible electric pumps during pumping gas-liquid mixture in the oil fields under the Upper Kama region on the basis of field research data analysis are considered. Dependences for the density determination liquid mixture into the well annulus are obtained.