Ultrasonic technology has potential application prospect in measurement of phase fraction in oil-water two-phase flow. An ultrasound attenuation method is discussed in the oil-water two-phase flow. Geometric simulation models of oil-water two-phase…
The paper is devoted to a new method for defect detecting in pumping units. Traditional methods of equipment diagnostics have a significant degree of subjectivity. Modern requirements for methods of technical condition monitoring and defect locating…
Oil volume fraction determination is important for the transportation and separation of oil–water dispersed flow in petroleum industry, for which ultrasound method is suitable with the advantages of good penetration and low cost. The existing…
The paper is devoted to a new method for defect detecting in pumping units. Traditional methods of equipment diagnostics have a significant degree of subjectivity. Modern requirements for methods of technical condition monitoring and defect locating…
The full measuring range and real-time on-line measurement are new requirements for measuring the water content of the crude oil in oil pipeline with the application of the water flooding technique. The ultra short wave method made best use of the…
A simple solution is presented for identifying the phase fraction and flow rate of a petroleum carrying pipeline with three-phase stratified smooth and wavy flow. The proposed method mounts a set of semicylindrical electrodes on the internal surface…