Tomographic multiphase flow measurement

Applied Radiation and Isotopes

Volumn 70, Issue 7, 2012, Pages 1080-1084

  Saetre C ^a,b   Johansen, G A ^a,b   Tjugum, S A ^b,c  

^a UNIVERSITY OF BERGEN   (Norway)

^b The Michelsen Centre for Industrial Measurement Science and Technology   (Norway)

^c Roxar ASA   (Norway)

Author keywords

Flow regime identification; Gamma ray densitometry; Gas fraction; Multibeam; Salinity measurement; Tomography

Indexed keywords

COMPACT DETECTOR; COMPTON; FLOW REGIME IDENTIFICATION; FLOW REGIMES; GAMMA RAY DENSITOMETRY; GAS FRACTION; GAS-LIQUID DISTRIBUTION; HIGH WATER; LONG TERM STABILITY; LOW ENERGIES; MEASUREMENT SETUP; MEASUREMENT UNCERTAINTY; MULTI-BEAM; MULTI-PHASE FLOW METERS; PIPE WALLS; SALINITY VARIATIONS; SCATTERING MEASUREMENTS; TIME SECTION; TIME SLOTS; TIME-SCALES; TOMOGRAPHIC; TRANSMITTED INTENSITIES; WATER SALINITY;

DETECTORS; GAMMA RAYS; LIQUIDS; MULTIPHASE FLOW; SALINITY MEASUREMENT; TOMOGRAPHY; UNCERTAINTY ANALYSIS;

FLOW MEASUREMENT;

ARTICLE; COMPTON EFFECT; FLOW KINETICS; FLOW MEASUREMENT; GAMMA RADIATION; GAS FLOW; LIQUID; MULTI GAMMA BEAM; PRIORITY JOURNAL; RADIATION DETECTOR; RADIATION ENERGY; SALINITY; TOMOGRAPHY;

EID: 84862160049     PISSN: 09698043     EISSN: 18729800     Source Type: Journal    
DOI: 10.1016/j.apradiso.2012.01.022     Document Type: Article

References (16)

1. Aandahl, B.K., 2006. Transit-Time Calculations in Turbulence (in Norwegian), Master's Thesis. University of Bergen.
2. Belani A., Orr S. A systematic approach to hostile environments. J. Pet. Technol. 2008, 60(7):34-39.
3. Corneliussen, S., Couput, J.P., Dahl, E., Dykesteen, E., Frøysa, K.E., Malde, E., Moestue, H., Moksnes, P.O., Scheers, L., Tunheim, H., 2005. Handbook of multiphase flow metering, review 2. http://www.nfogm.no.
4. Hjertaker, B.T., Tjugum, S.A., Hammer, E.A., Johansen, G.A., 2005. Multimodality tomography for multiphase hydrocarbon flow measurements. IEEE Sensors J. 5 (2).
5. Hjertaker, B.T., Maad, R., Schuster, E., Almås, O.A., Johansen, G.A., 2008. A data acquisition and control system for high-speed gamma-ray tomography. Meas. Sci. Technol. 19 (094012).
6. Johansen G.A., Jackson P. Salinity independent measurement of gas volume fraction in oil/gas/water pipe flow. Appl. Radiat. Isot. 2000, 53:595-601.
7. Johansen G.A., Frøystein T., Hjertaker B.T., Olsen Ø. A dual sensor flow imaging tomographic system. Meas. Sci. Technol. 1996, 7:297-307.
8. Kvandal, H.K., Kjølberg, S.A., Schüller, R.B., 2009. Water detection in gas/condensate flows by SeCaP technology. Chem. Eng. J. doi: http://10.1016/j.cej.2009.11.011.
9. Liu, X., Hu, J., Shan, F., Cai, B., Su, X., Chen, Q., 2010. Conductance sensor for measurement of the fluid water cut and flow rate in production wells. Chem. Eng. J. 197 (2).
10. Maad, R., Johansen, G.A., 2008. Experimental analysis of high-speed gamma-ray tomography performance. Meas. Sci. Technol. 19 (085502).
11. Schüller R.B., Gundersen T., Halleraker M., Engebretsen B. Measurement of water concentration in oil/water dispersions with a circular single electrode capacitance probe. IEEE Trans. Instrum. Meas. 2004, 53(5):1378-1383.
12. Sætre C., Tjugum S.A., Johansen G.A. Salinity and flow regime independent multiphase flow measurement. Flow Meas. Instrum. 2010, 21:454-461.
13. Scheers, A.M., Letton, W., 1996. An oil/water/gas composition meter based on multiple energy gamma ray absorption (MEGRA) measurement. In: Proceedings of the 14th North Sea Flow Measurement Workshop, Peebles, Scotland.
14. Toftevåg, K.R., 2005. Ultrasound Transit-Time Flowmeter (in Norwegian), Master's Thesis. University of Bergen.
15. Tjugum S.A., Frieling J., Johansen G.A. A compact low energy multibeam gamma-ray densitometer for pipe-flow measurements. Nucl. Instrum. Methods B 2002, 197:301-309.
16. Tjugum S.A., Hjertaker B.T., Johansen G.A. Multiphase flow regime identification by multibeam gamma-ray densitometry. Meas. Sci. Technol. 2002, 13:1319-1326.