Field parameter setting of multiphase metering skid and single well metering test
Single-well multiphase metering has always been an urgent problem in oilfields.Coriolis flowmeters are widely popular for their high mass flow accuracy and real-time water cut.However,due to site conditions,the density parameters used as water content and volume flow conversion are not accurate or available.Based on this,a method for on-site oil-water separation and density detection of single-well produced fluid is expounded.Using the single well produced liquid crude oil and formation water density values obtained from field experiments as the parameters of the multiphase metering skid based on Coriolis force,the measurement test experiment of the sampled single well is carried out,which is consistent with the existing high-precision flowmeter and sampling test of the platform.Comparison of moisture content data,relative error within±5%.
metrologysingle well meteringfield produced fluid analysisdensity settingoil platform
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