Research of the influence of the flow rate and phase composition of gas-water-oil emulsion on the errors of quantity of oil well production measurements

The article describes actual task of determining productivity index of oil and gas fields ‒ flow rate of oil and gas. Important indicator of work of an oil reservoir is average daily flow rate, which establishes technological regulation to carry out oil well products sampling. Qualitative measurement of daily flow rate will optimize and predict preventive work. Objective of the work is to study influence of flow rate, composition of the gasoil emulsion on the error in measuring the amount of oil well production. Measurements of the gas-water-oil emulsion flow rate make it possible to control development and operation modes of the field and minimize the possibility of deviations in the operation of equipment for oil and gas production. Keywords: oil reservoir; well; flow rate; error; emulsion.