Slugging flow in offshore oil & gas multi-phase transportation pipelines cause big
challenges as the flow regime induces flow and pressure oscillations in the multi-phase …

In oil and gas and geothermal installations, open channels followed by sieves for removal of
drill cuttings, are used to monitor the quality and quantity of the drilling fluids. Drilling fluid …

Proper and sensitive monitoring capability to determine the condition of pipelines is
desirable to predict leakage and other failure modes, such as flaws and cracks. Currently …

Liquid pressure is a key parameter for detecting and judging faults in hydraulic mechanisms,
but traditional measurement methods have many deficiencies. An effective non-intrusive …

Detection of liquid-liquid interface is critical in solvent extraction equipment/contactors
typically used in petroleum and hydrometallurgical industries. An instrumentation system …

This study was conducted to estimate the downhole speed of flow in oil wells and
determined the flow direction by analyzing acoustic data recorded by fibre optic distributed …

A capacitance sensor configuration which can measure the water fraction and undissolved
gas in crude oils with higher accuracy than currently available non-intrusive capacitance …

Current ultrasonic clamp-on flow meters consist of a pair of single-element transducers that
are carefully positioned before use. This positioning process consists of manually finding the …

Ultrasonic testing (UT) has been widely used for the Nondestructive Evaluation (NDE) of
pipes due to its many favorable characteristics. However, one of the main challenges in the …

BACKGROUND DISCUSSION Ultrasonic flow meters are often used in process and
automation technology. They allow determination of the Volumetric flow rate and/or mass …