... two-phase flow fluid dynamics spectra peak frequency experiment jip data frequency time step production logging psd flow-induced vibration spectrum force signal reference data bhr group mpt2019 production control coefficient multiphase flow overview production monitoring subsea...

... main flow regimes are observed: separated, intermittent, and dispersed flow. phase distribution gas-liquid flow gas-water flow artificial intelligence configuration interfacial perimeter two-phase flow annulus configuration inner pipe production control flow structure slug flow...

... pressure drop production monitoring annulus flow superficial velocity diameter bhr group 18 liquid holdup artificial intelligence reservoir surveillance two-phase flow frictional pressure drop annulus geometry oil-water flow production control water cut usl 1 An experimental study of two...

... ABSTRACT An experimental investigation has been carried out to analyze the effect of the diameter on two-phase flows in vertical large-diameter pipes. This study generated and gathered experimental data for diameters ranging from 19 to 297 mm. The working fluids for the experimental database...

... well cases while it went from 90% to 94% for all of the data set, making it the best published mechanistic gas-liquid flow model for vertical upward flow from among the three models benchmarked in this study. production logging transition pressure drop two-phase flow implementation...

... and robustness are essential. two-phase flow holdup multiphase 15 df model solution surface horizontal flow fraction shi unified model prediction objective function optimized parameter flow model fluid dynamics artificial intelligence production logging multiphase flow bhr group 2011...

... production control pressure drop data inclination oil superficial velocity superficial velocity flow pattern flow pattern map bhr group 2011 stratified flow production logging holdup two-fluid model uo 0 pressure drop reservoir surveillance production monitoring two-phase flow test line...

... ABSTRACT As part of the development of the LedaFlow multiphase simulation tool, experiments have been performed to investigate detailed flux- and velocity profiles in two-phase flows with Nitrogen and Naphtha. The experiments have been recorded in an 8 inch diameter pipe with 0.5° inclination...

..., stratified-atomization, stratified-annular-transition and annular flow patterns. The proposed simplified dimensionless formula can be used for the flow line design purposes and flow assurance predictions in pipelines. pressure gradient two-phase flow multiphase production technology 14 production...

...; the parameters considered are liquid flow rate, gas flow rate, and pipe inclination. sand particle pressure gradient particle two-phase flow flow rate equation sand bed thickness upstream oil & gas production control production logging multiphase production technology 13 entrainment sand...

... are identified correctly and frictional pressure losses are estimated with an accuracy of less than 20% as compared with the experimental data. drilling operation stratified flow production control reservoir surveillance equation frictional pressure loss two-phase flow production monitoring...

... ABSTRACT Getting an accurate understanding of the dynamics of multiphase transport for the design of efficient pipelines is an important issue in the oil and gas industry. This paper presents simulations of one-dimensional two-phase flow in pipelines. The compressible model used is derived...

... ABSTRACT The aim of the present paper is to present an experimental method for the prediction of slug-churn transition in two-phase flow. It starts with the transformation of existing flow regime maps in the literature into preselected coordinate systems, convenient for airlift pump...

... velocity boundary for the fluid. The results of the model have been compared with the results of existing models. production control flow metering pressure drop internal energy production logging flow rate reservoir surveillance two-phase flow gucuyener production monitoring upstream oil...