Soft measurement method for water cut of triphase flow
Based on the characteristics of dynamic measurements of coaxial line phase water cut meter in oil-gas-water triphase flow loop, a water cut response model was built up used in the different water flow. The changing of oil-water flow affects the pattern of the multi-phase flow, then, results in the changing of water content response. The advanced least-squares model was developed for the different flows in this paper. The verification results of the model showed that it could fairly accurately predict the water contents of different oil-water flows. The model provides an effective information processing method for three-phase flow logging.
oil-gas-water three-phase flow water cut prediction model
LIU Cui-ling WANG Li-na WANG Jin-qi
College of Information Engineering, Beijing Technology and Business University, Beijing 100048, China
国际会议
第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)
重庆
英文
2990-2995
2009-08-01（万方平台首次上网日期，不代表论文的发表时间）