This paper presents a microwave dual frequency correction algorithm to measure the water
content of the oil-water two-phase flows, which can eliminate the influence of conductivity …

Due to the inherent disturbances associated with flow structures, measurement of the
complicated flow parameters in multiphase flows remains a challenging problem of …

In the present study, we propose a parallel-wire microwave resonant sensor (PMRS) with
transmission-through configuration for water holdup measurement in high water-cut oil-in …

Microwave resonant cavity method has become one of the most attractive measurement
ways in the petroleum industry. The exploration of measurement models is of great …

Accurate identification of flow patterns is of great importance for industrial production. A flow
pattern identification method based on Gramian angular field (GAF) and densely connected …

When the oil field has been exploited by long-term water-flooding, it will be in high water-
content stage of production. However, it is a great challenge for high-water-content …

Accurate measurement of inclined oil–water two-phase flows is vital for guiding reservoir
management. Internal waves in such flows present a major challenge to production logging …

This paper is devoted to measuring water holdup of oil-water two-phase flow with low
velocity using a coaxial capacitance sensor. We first investigated the distribution …

Three-phase flows are significantly complicated in comparison to single-phase flows and
gas–liquid two-phase flows. So far, faced with the presence of two nonconductive dispersed …

Since the responses of the electromagnetic flowmeter (EMF) can be affected by the flow
characteristics, the combination of the EMF and the void fraction meter is always necessary …