METHOD OF MEASURING OF PRODUCTION RATE FOR A WELL CLUSTER

摘要

This invention relates to the field of measuring technique, more specifically, to the area of measuring the parameters of liquid and gaseous fluid flows and can be used in control of flow with variable flow rate, in particularly, in control of the current state of oil and gas fields via metering of production rate for every well in a cluster. The method for monitoring of oil well cluster production includes installation of flow meters at the pipelines from wells and registration of information signals from the flow meters. The method employs installation of low-accuracy flow-meters with option of additional installation of plug-in density sensors, wherein the said plug-in density sensors are installed if the information signal from a low- accuracy flow meter exceeds a preset threshold.