METHOD FOR MEASURING THE FLOW RATE OF A GAS CONDENSATE WELL Russian patent published in 2021 - IPC E21B47/10 

FIELD: measuring equipment.

SUBSTANCE: invention relates to the field of measuring the flow rate of multicomponent gas-liquid flows, namely, to a method for measuring the flow rate of a gas condensate well, and can be used in the field of servicing gas condensate wells. The expected result is achieved by the fact that, according to the method, a condensate flow is passed through the measuring section of the channel from the charge section to the measuring section with gradient heat flow sensors. The flow is charged with thermal pulses beforehand in the charge cross-section, EMF pulses are measured in cross-section with sensors as parameters of belonging to specific components of reservoir water and gas, components are sorted by EMF pulses, areas of water and gas components are constructed in the channel cross-section. The region of the component of unstable condensate is calculated, the share of components in the total mass flow of condensate and the total flow of components are determined by the regions.

EFFECT: providing simplified measurement of the flow rate of unstable gas condensate components using a single component identification parameter.

1 cl, 3 dwg