... atm gage inlet pressure polytropic process bhr group 2012 compression process Efficiency limits for multiphase pumps G Morrison, A Patil, D Cihak Texas A&M University, Mechanical Engineering Department, USA ABSTRACT The ideal compression process of multiphase flow varies from isothermal...

... & gas bhr group 2012 liquid stream retrograde behaviour production fluid artificial intelligence fraction vapour light component Pseudo component model to calculate retrograde behaviour of gas mass fraction E Smith, E Dudley, D Erickson MSi Kenny, USA A fast pseudo-composition model is put...

... injection rate bhr group 2012 dead oil circulation riser standard olga manifold pressure upstream oil & gas base case A benchmark and optimization of dead oil gasification H Dong* SPT Group, USA H Shi, J Ross BP, USA R Berger Manatee, USA * Now with Schlumberger ABSTRACT One of the most...

... oil & gas production control production logging drag reduction mechanical degradation degradation concentration flow loop polymer solution reservoir surveillance cylinder bhr group 2012 enhanced recovery kerosene rheometer empirical correlation production monitoring flow metering...

... reducers to reduce the pressure drop for the transport of single-phase liquids over long distances. flow rate experiment test section holdup bhr group 2012 liquid pressure drop upstream oil & gas slug flow drag-reducing polymer production monitoring production control pipe fluid...

... flow with refined oil with viscosity up to 600 cP, Gokcal (2, 3) and Kora (4), and with 100 cP mineral oil, Smith et al. (5), as well as a study with two-phase flow of air and a high viscosity aqueous model fluid, Nuland (6, 7). reservoir surveillance bhr group 2012 correlation production...

... to gravity forces. As a result, higher liquid velocities are required to have a transition from stratified to non-stratified. test section stratified flow downward flow bhr group 2012 liquid viscosity production logging inclination angle gas velocity criterion university of tulsa reservoir...

... oilfield chemistry bhr group 2012 laminar Pipe flow of water in oil emulsions in different pipe diameters J Plasencia, E Schaefer, O J Nydal Department of Energy and Process Engineering, Norwegian University of Science and Technology, Norway and Multiphase Flow Assurance Innovation Centre, Norway...

... surveillance upstream oil & gas series solution contact point bhr group 2012 coordinate system multiphase 8 approximation pipe production control production monitoring dirichlet boundary condition pipe wall heat flux production logging convection Heat transfer analysis of partially...

... into consideration. 3 INTRODUCTION During oil transportation, when oil temperature falls below the wax appearance temperature, higher molecular weight aliphatic components (n-paraffins) will solidify and precipitate out of solution. deposit thickness test section crude oil bhr group 2012 upstream oil...

... equation flow regime hydrate hydrate nucleation upstream oil & gas gas hydrate flow assurance sloan ed hydrodynamic slug flow model pressure drop bhr group 2012 experiment energy balance equation hydrate formation Extension of a simple hydrodynamic slug flow model for transient hydrate...

... energy production control transducer void fraction solid concentration flow rate upstream oil & gas bhr group 2012 production monitoring droplet paraffin deposit sensor Application of the ultrasonic technique for the measurement of the dispersed phases concentrations in three-phase oil...

... a good agreement (max error 20%). upstream oil & gas pressure drop water cut probe entrainment multiphase 8 diameter liquid velocity gas liquid flow bhr group 2012 experiment production control flow metering production monitoring gas velocity droplet entrainment constant usl 0...

... in Annular flow. sl 0 entrainment fraction bhr group 2012 flow metering liquid entrainment pipe investigation production control maximum entrainment fraction liquid film onset pipe roughness surface tension production monitoring liquid rate mantilla liquid film extractor gas velocity...

... banff measurement and control evolution flow assurance bhr group 2012 upstream oil & gas sloan delegation multiphase technology conference multiphase measurement chairman technology conference FOREWORD It is a privilege for me to serve as Chairman of the Technical Advisory Committee...

... diameter liquid velocity bhr group 2012 correlation CFD modeling of the flow around a by-pass pig A Singh Shell Projects & Technology, The Netherlands R A W M Henkes Shell Projects & Technology, The Netherlands Delft University of Technology, The Netherlands By-pass pigging, as compared to normal...

... monitoring mixture model reservoir simulation multiphase flow frequency multiphase 8 fraction bhr group 2012 pipe reservoir surveillance upstream oil & gas vertical pipe turbulence Advanced two- and three-dimensional simulation of multiphase flow in horizontal and vertical pipes 1,2D...

.... liquid holdup output uncertainty liquid entrainment pressure drop monte carlo simulation production control artificial intelligence reservoir surveillance reservoir simulation taylor series expansion bhr group 2012 production monitoring perturbation method slug length production logging...

..., and compressors. upstream oil & gas pipeline pipeline upstream flow rate pipeline-riser system flow regime buffer vessel liquid production downward pipeline-riser configuration test loop oscillation experiment configuration bhr group 2012 hydrodynamic slug flow riser base hilly...

... simulations in order to see which of the solutions is likely to happen in reality. taitel bhr group 2012 production logging transient simulation water velocity reservoir surveillance closure experiment liquid velocity liquid holdup production monitoring holdup solution holdup transient...