... and air, for superficial liquid velocities ranging from 0.2 to 0.7 m/s, and superficial gas velocities ranging from 0.1 to 30 m/s. From the experimental observations of flow regimes in diameters larger than 97 mm, churn flow is observed under conditions that slug flow would be expected in smaller diameter...

... experiment gas froude number production monitoring gas rate production logging production control solution region simulation pipeline liquid rate upstream oil & gas accumulation point reservoir surveillance hydraulic gradient superficial liquid velocity liquid holdup multiple...

... technique configuration hilly-terrain unit slug catcher upstream oil & gas liquid velocity reservoir surveillance bhr group 2011 multiphase 15 severe slug pipeline transient behavior production logging production monitoring superficial liquid velocity pressure fluctuation production...

... of the experimental campaigns was based on fixing the value of the superficial liquid velocity and then gradually increasing the gas superficial velocity. All campaigns were conducted at atmospheric pressure. 286 © BHR Group 2007 Multiphase Production Technology 13. 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 0.5 1 1.5...

... production monitoring upstream oil & gas production control particle production logging slug flow reservoir surveillance fluid dynamics sand loading bhr group 2005 superficial liquid velocity dusseault sand velocity loading holdup profile multiphase flow digital image...