Title :
A microwave technique for measuring three-phase saturations in cylindrical cores
Author :
Wu Qun ; Deng Shaofan
Author_Institution :
Dept. of Radio Eng., Harbin Inst. of Technol., China
fDate :
June 27 1994-July 1 1994
Abstract :
A microwave instrument for measuring oil, air and water three-phase saturations in cores was proposed in this paper. According to the principle of microwave transmission, a special-designed microwave transducer was used. The instrument is made of X-band waveguide components and devices. The measurement errors of the instrument are less than /spl plusmn/0.03.<>
Keywords :
chemical variables measurement; measurement errors; microwave measurement; multiphase flow; oil technology; transducers; waveguide components; X-band; air; cylindrical cores; measurement errors; microwave instrument; microwave transducer; microwave transmission; oil; three-phase saturations; water; waveguide components; waveguide devices; Attenuation; Equations; Instruments; Microwave devices; Microwave measurements; Microwave technology; Microwave theory and techniques; Permeability measurement; Petroleum; Transducers;
Conference_Titel :
Precision Electromagnetic Measurements, 1994. Digest., 1994 Conference on
Conference_Location :
Boulder, CO, USA
Print_ISBN :
0-7803-1984-2
DOI :
10.1109/CPEM.1994.333286
