Void fraction has always been an important parameter in the study of multiphase flows and
its measurement has proven difficult over the years. This paper is a state of the art review of …

The simultaneous flow of gas, oil, and water forms various flow patterns due to the complex
interfacial relationships. Three-phase flow patterns are classified as the gas-liquid and liquid …

Online monitoring of two-phase flow patterns is an essential need in various chemical
engineering applications, since the reliability of prediction methods is limited. Therefore, the …

In this work, we propose a conductivity-based single-layer wire-mesh sensor (WMS) system
to simultaneously measure the planar bubble distribution, equivalent diameter, and rise …

This study attempts to address the unavailability of mechanistic model for pseudo-slug flow
and the limitation of upscaling studies of multiphase flow at elevated pressures. Pseudo-slug …

A waterflood study has been performed on a heterogeneous oil deposit with a rising water-
cut and production decline after 10 years of commercial production. The objective was to …

The subjective nature of intermittent (slug/pseudo-slug) flow characterizations has limited
the reproducibility and consistency among independent datasets and may contribute to the …

This paper reviews the use of non-intrusive optical infrared sensing for gas–liquid flow
characterisation in pipes. The application of signal analysis techniques to infrared-derived …

This study presents surfactant injection as a replacement technology for mechanical pigging
to reduce liquid accumulation for wet gas transmission. The hilly terrain gas/liquid flow …

An experimental study is conducted in a 152.4-mm inner diameter (ID) high-pressure facility
to investigate the liquid droplet entrainment in two-phase oil-gas flow in horizontal pipe …