... of the scaling laws. liquid holdup production monitoring upstream oil & gas dataset stratified wavy inclination pipe production control experiment density ratio bhr group mpt2019 usg dimensionless parameter production logging flow loop reservoir surveillance tiller experiment...

... configurations are encountered in oil-water flows for a given pipe material, inlet design, pipe inclination, fluid properties and flow velocities. The resulting flow patterns range from separated flows (e.g. stratified smooth, stratified wavy and stratified with droplets at the interface) to fully dispersed...