Established wet gas metering techniques are typically based on differentialpressure devices, and their measurement accuracy is still unsatisfactory tonatural gas industry. Coriolis mass flowmeter (CMF) is the most superior flowmeasurement technology at now, it can provide mass flowrate and density outputsimultaneously. Putting CMF into wet gas metering may be a reasonable and highaccuracy solution to natural gas industry demands. The problems and advantagesof CMF in gas-liquid two-phase flow metering has been analyzed, a seriousexperiments has been carried out to test the possibility and feasibility of CMFas wet gas meter. Experimental conclusions are promising，CMF can work properlyin wet gas metering condition, and the repeatability test of CMF is perfect, andthe relationship between the true mass flowrate and CMF readings are almostlinear. When gas flowrate is kept to a constant, CMF can follow the variationsof liquid flowrate accurately. At last, some open problems deserving furtherinvestigation are propose
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