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Talk · International Petroleum Technology Conference · January 1, 2008

A Compositional Wellbore/Reservoir Simulator to Model Multiphase Flow and Temperature Distribution

Peyman Pourafshary, Abdoljalil Varavei, Kamy Sepehrnoori, Augusto L. Podio

Abstract

Production of hydrocarbon often involves gas and liquid (oil/water) concurrent flow in the wellbore. As a multi-phase/multicomponent gas-oil mixture flows from the reservoir to the surface, pressure, temperature, composition and liquid holdup distributions are interrelated. However, nearly all two-phase wellbore simulations are currently performed using “black oil” simulators.

Reservoir Engineering and Simulation MethodsDrilling and Well EngineeringOil and Gas Production Techniquesmultiphase flowtemperature distributionliquid holdup

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