Squeezing of a 40% emulsion through

Slides:



Advertisements
Similar presentations
Modelling Rate Effects in Imbibition
Advertisements

Hongjie Zhang Purge gas flow impact on tritium permeation Integrated simulation on tritium permeation in the solid breeder unit FNST, August 18-20, 2009.
10. In-Situ Stress (Das, Chapter 9)
5. Filtration Fibrous filter High-efficiency glass fiber filter (a) 4150x (b) 800x. - Porosity: 70 to >99%. - Fiber size:
R ETROGRADE G AS -C ONDENSATE R ESERVOIRS. F ORMING DEW DROPS A gas condensate is a single-phase fluid at original reservoir conditions. It consists predominantly.
1 Seismic Stimulation for Enhanced Oil Recovery Steve Pride, Mike Kowalsky, Valeri Korneev LBNL, Earth Sciences Division, Geophysics Department, Berkeley,
Dual Mesh Method in Upscaling Pascal Audigane and Martin Blunt Imperial College London SPE Reservoir Simulation Symposium, Houston, 3-5 February 2003.
Finite-Element-Based Characterisation of Pore- scale Geometry and its Impact on Fluid Flow Lateef Akanji Supervisors Prof. Martin Blunt Prof. Stephan Matthai.
Critical Scaling at the Jamming Transition Peter Olsson, Umeå University Stephen Teitel, University of Rochester Supported by: US Department of Energy.
Single and multi-phase flows through rock fractures occur in various situations, such as transport of dissolved contaminants through geological strata,
Increasing atmospheric concentrations of greenhouse gases are known to be causing a gradual warming of the Earth's surface and potentially disastrous changes.
Phase Difference = Phase Difference = 0.05.
Critical Scaling at the Jamming Transition Peter Olsson, Umeå University Stephen Teitel, University of Rochester Supported by: US Department of Energy.
Introduction to Effective Permeability and Relative Permeability
Principal Investigators: Ding Zhu and A. D. Hill
John Rhoads Ranette Halverson Nelson L. Passos Department of Physics Department of Computer Science Midwestern State University Computerized Analysis of.
Learning Intention Understand that energy transfers in physical and chemical reactions occur all around us. Energy transfers both explain natural phenomena.
Soil water flow and Darcy’s Law. Laminar flow in a tube Poiseuille’s Law, ~1840: where: Q = volume of flow per unit time (m 3 s -1 ) r = radius of the.
ATMATM PETE 689 UBD ATMATM ATMATMATMATM Lesson 9 Gasified Liquid Hydraulics Read: UDM Chapter 2.7 pages
In the name of God Pore-Scale Modeling of Three-Phase Flow in Mixed-Wet Systems Mohammad Piri Martin Blunt Centre for Petroleum Studies Department of Earth.
Mihailo Jankov, Olav Aursjø, Henning Knutsen, Grunde Løvoll and Knut Jørgen Måløy, UiO Renaud Toussaint, Universite Louis Pasteur de Strasbourg Steve Pride,
Fluid Saturation Introduction
Geometry Group Summer 08 Series Toon Lenaerts, Bart Adams, and Philip Dutre Presented by Michael Su May
RAP 1._____hottest layer of the atmosphere 2._____ second most abundant gas in the atmosphere 3._____layer of the atmosphere we live in 4._____ the trace.
Purpose: To provide a multi-scale theoretical and computational model of variably saturated granular/porous media that will improve our ability to perform.
Foam Flow Meeting, Jul.9th, Foam Flow Instability Analysis Shu Luo The University of Tulsa.
Numerical Simulation of Spontaneous Capillary Penetration PennState Tony Fick Comprehensive Exam Oct. 27, 2004 Goal: Develop a first principle simulation.
Strong Roughening of Spontaneous Imbibition Fronts Z. Sadjadi 1, H. Rieger 1 S. Grüner 2, P. Huber 2 1 Theoretical Physics, Saarland University 2 Experimental.
FLOW THROUGH GRANULAR BEDS AND PACKED COLUMN
Imperial College, London Pore Scale Modelling: Pore - to - Reservoir Upscaling Project Plans by IDOWU N. A.
Sections 11.1 – 11.3 Properties of Liquids. Properties of Liquids In these sections… a.Phases of Matter b.Phase Changes c.Properties of Liquids: 1.Enthalpy.
Capillary End Effects during Core Flooding – Analytical Solutions and Capillary Numbers accounting for Saturation Functions Pål Østebø Andersen, Postdoc.
Two-Stage Upscaling of Two-Phase Flow: From Core to Simulation Scale
Hasan Nourdeen Martin Blunt 10 Jan 2017
Dual Mesh Method in Dynamic Upscaling
Date of download: 10/22/2017 Copyright © ASME. All rights reserved.
Date of download: 10/25/2017 Copyright © ASME. All rights reserved.
Flow Regions. An accurate yet simple model of a gas condensate well undergoing depletion consists of three regions: Region 1: An inner near-wellbore region.
Outline Comparison of Performance of Downflow (Trickle Bed Reactor-TBR) and Upflow (Packed Bubble Column-PBC) Two Phase Flow Reactors Experimentation and.
Modeling and experimental study of coupled porous/channel flow
Gas Condensate Well Testing
Pressure drop prediction models
Figure 21.1 A Comparison of a Typical Artery and a Typical Vein
HW4 Problem (Use TITUS Square Ceiling MCD diffuser
Gas Condensate Blockage
Calculating Limits Using the Limit Laws
Direct Numerical Simulation of Microscale Rheology and Multiphase Flow in Porous Media Jonathan J.L. Higdon, Department of Chemical and Biomolecular Engineering.
Physics-based simulation for visual computing applications
Fluid Saturations Introduction
Pressure drop prediction models
Kinetic Theory.
Porous Flow.
Porous Flow.
Introduction to Effective Permeability and Relative Permeability
Direct Numerical Simulation of Microscale Rheology and Multiphase Flow in Porous Media Jonathan J.L. Higdon, Department of Chemical and Biomolecular Engineering.
Mechanical Separation
Gas Condensate Blockage
Gas Condensate Blockage
Condensate blockage is the build-up of liquid around the wellbore, reducing the effective gas permeability and lowering well deliverability.  Condensate.
A. Dollari*, Ch. Chatzichristos and A. G. Yiotis
Group learning challenge 1
Mesoscopic Modeling of Bacterial Flagellar Microhydrodynamics
Gas Condensate Well Testing
Membrane Transport Selectively permeable: The cell membrane acts like a wall around the cell but it does have pores that act like doors Filtration: process.
e-notes (c) Curtis H. Whitson, Robert E. Mott
Gas Condensate Blockage
e-notes (c) Curtis H. Whitson, Robert E. Mott
A section-based queueing-theoretical traffic model for congestion and travel time analysis in networks Sandro Huber
The volumetric rate equation for a gas condensate well can be expressed in terms of a 2-phase pseudopressure integral. The pseudopressure accounts for.
Physics of Oil Break-up in Natural Porous Channels
Presentation transcript:

Squeezing of a 40% emulsion through a densely-packed random granular material A snapshot of the drop phase Emulsion flow through a granular material is relevant to oil filtration through underground reservoirs and other applications. We have developed, for the first time, computational methods and codes which allow us to predict such flows by rigorous multiparticle-multidrop simulations, theoretically calculate flow rate-pressure gradient relationships and find the conditions when the emulsion drops are trapped in the pores by capillary forces. In many cases, the average drop-phase velocity is found to exceed that of the continuous case. Scaling for the squeezing time at near-critical conditions was also found.