MRST-users: The Matlab Reservoir Simulation Toolbox User Group

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Welcome to the user group for the Matlab Reservoir Simulation Toolbox, an open source toolbox for the simulation of flow and transport in porous media. For more information about MRST, see www.sintef.no/mrst

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2:38 AM

Help required in code for custom tracer concentration profile input

Hello, I intend to show tracer flow with my own data for a time dependent tracer concentration

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Help required in code for custom tracer concentration profile input

Hello, I intend to show tracer flow with my own data for a time dependent tracer concentration

2:38 AM

Jun 29

Hi Dear all, I want to use a PVT model in MRST that can get pressure and temperature values of CO2

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Hi Dear all, I want to use a PVT model in MRST that can get pressure and temperature values of CO2

Jun 29

Xxx Nkeng George Elambo, … Olav Møyner5

Jun 27

Error message enquiry on script file pressure-buildup\pressure_buildup_dual_porosity.m

Thank you very much, I really appreciate your help. Kind regards, George. Il giorno giovedì 27 giugno

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Error message enquiry on script file pressure-buildup\pressure_buildup_dual_porosity.m

Thank you very much, I really appreciate your help. Kind regards, George. Il giorno giovedì 27 giugno

Jun 27

Williams Jang, … Olav Møyner6

Jun 24

Alternative Equation of State to Peng-Robinson in MRST

Many thanks for your reply. However, my issue is still unresolved. It seems strange why only CASE 1

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Alternative Equation of State to Peng-Robinson in MRST

Many thanks for your reply. However, my issue is still unresolved. It seems strange why only CASE 1

Jun 24

GABRIEL MARTINS CAVALCANTI FEITOSA, Knut-Andreas Lie2

Jun 20

unstructured mesh

Hi, There are many different routines in MRST for generating unstructured meshes. You can read about

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unstructured mesh

Hi, There are many different routines in MRST for generating unstructured meshes. You can read about

Jun 20

Jun 19

Boundary conditions in TracerModel

Hi all, Would you please explain the bc fields required in equationsTracer.m? Are source faces

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Boundary conditions in TracerModel

Hi all, Would you please explain the bc fields required in equationsTracer.m? Are source faces

Jun 19

ahmadreza shojaee, Olav Møyner9

Jun 19

How to input Injection rate in reservoir condition

Thanks for the clarification, Olav. It would be great if this approach works. I faced with another

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How to input Injection rate in reservoir condition

Thanks for the clarification, Olav. It would be great if this approach works. I faced with another

Jun 19

alex meson, … Olav Møyner7

Jun 19

Supple water as ADI or as compositional or as both?

Hi, The compositional module assumes that two phases are miscible. In your current setup, the default

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Supple water as ADI or as compositional or as both?

Hi, The compositional module assumes that two phases are miscible. In your current setup, the default

Jun 19

Karl Igor Martins Guerra

Jun 17

Varying fluid density

Good afternoon, community. I was wondering if it is possible to use such a thing as a function handle

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Varying fluid density

Good afternoon, community. I was wondering if it is possible to use such a thing as a function handle

Jun 17

Junqiang Wang, Olav Møyner4

Jun 14

inclusionsMultiscale.m modified

Hi, If you move the term y^k into the parenthesis by multiplying with the inverse of R A_c^{-1} P you

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inclusionsMultiscale.m modified

Hi, If you move the term y^k into the parenthesis by multiplying with the inverse of R A_c^{-1} P you

Jun 14

Davood Zivar, … ahmadreza shojaee11

Jun 13

Coupling geochemistry and black oil modulus

Hi, I did a same thing in terms of incompatible waterflood. A new module is built named ad-scale

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Coupling geochemistry and black oil modulus

Hi, I did a same thing in terms of incompatible waterflood. A new module is built named ad-scale

Jun 13

Calvin Scott, Olav Møyner4

Jun 11

Understanding and Using MRST Solvers

Hi, The NonLinearSolver method is the class, where solveTimestep is the main method for updating the

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Understanding and Using MRST Solvers

Hi, The NonLinearSolver method is the class, where solveTimestep is the main method for updating the

Jun 11

alex meson, Olav Møyner2

Jun 11

modelling CO2 dissolution

Hi Alyx, Maybe I misunderstood you, but it sounds like you are mixing two different fluid

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modelling CO2 dissolution

Hi Alyx, Maybe I misunderstood you, but it sounds like you are mixing two different fluid

Jun 11

wx wang, Bård Skaflestad2

Jun 10

installing MRST

Hi, Thank you for your interest in MRST. Please be aware that MRST is a "toolbox", not an

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installing MRST

Hi, Thank you for your interest in MRST. Please be aware that MRST is a "toolbox", not an

Jun 10

GABRIEL MARTINS CAVALCANTI FEITOSA, Knut-Andreas Lie3

Jun 7

doubts about the formulation used

Thank you for your answer. Em qui., 6 de jun. de 2024 às 16:24, Knut-Andreas Lie <Knut-Andreas.Lie

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doubts about the formulation used

Thank you for your answer. Em qui., 6 de jun. de 2024 às 16:24, Knut-Andreas Lie <Knut-Andreas.Lie

Jun 7

Duc Le, Stein Krogstad2

Jun 5

CPR Solver and Adjoint

Dear Duc, Your assessment is completely correct. Unfortunately, there is currently no out-of-the-box

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CPR Solver and Adjoint

Dear Duc, Your assessment is completely correct. Unfortunately, there is currently no out-of-the-box

Jun 5

ahmadreza shojaee, Sam2

Jun 3

Adding source in the compositional module

hi Shojaee, i know right. But there are easy examples already in compositional module that you can

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Adding source in the compositional module

hi Shojaee, i know right. But there are easy examples already in compositional module that you can

Jun 3

ahmadreza shojaee, … Olav Møyner17

Jun 3

Wrong Calculations in Compositional Model in a Special Case

Dear Olav, I hope you are doing well. Regarding this issue, I used a source term instead of a well,

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Wrong Calculations in Compositional Model in a Special Case

Dear Olav, I hope you are doing well. Regarding this issue, I used a source term instead of a well,

Jun 3

Syed yasir ali shah, Olav Møyner2

Jun 3

Top and Bottom Surfaces creation error

Hi, I may be mistaken since I have not seen your code, but are you perhaps trying to combine an

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Top and Bottom Surfaces creation error

Hi, I may be mistaken since I have not seen your code, but are you perhaps trying to combine an

Jun 3

GABRIEL MARTINS CAVALCANTI FEITOSA, Olav Møyner2

May 28

mesh limitation

Hi, The script is set up without automatic timestepping. The timesteps used are likely too coarse for

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mesh limitation

Hi, The script is set up without automatic timestepping. The timesteps used are likely too coarse for

May 28

ahmadreza shojaee, Olav Møyner3

May 21

Modification of gas dissolution in water phase in the compositional module

Dear Olav, Thanks for your answer. I believe adding this feature to the compositional module gives us

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Modification of gas dissolution in water phase in the compositional module

Dear Olav, Thanks for your answer. I believe adding this feature to the compositional module gives us

May 21

Δημήτριος

May 21

Carbon dioxide sequestration chemical reaction

Dear Team, I have a question and I'd appreciate everyone's guidance. I'm working on CO2

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Carbon dioxide sequestration chemical reaction

Dear Team, I have a question and I'd appreciate everyone's guidance. I'm working on CO2

May 21

Mai MRST, Olav Møyner2

May 16

Plot certain cells in a grid

Hi, Maybe I misunderstood your question, but does this work: plotGrid(G, cells_fork)? Best regards,

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Plot certain cells in a grid

Hi, Maybe I misunderstood your question, but does this work: plotGrid(G, cells_fork)? Best regards,

May 16

Akash Talapatra, Olav Møyner2

May 16

Request for a Sample MRST Codes for Polymer Flood EOR Modeling

Hi, The material we have is documented primarily in Chapter 7 of the free MRST book on advanced

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Request for a Sample MRST Codes for Polymer Flood EOR Modeling

Hi, The material we have is documented primarily in Chapter 7 of the free MRST book on advanced

May 16

May 16

local grid refinement for corner-point grid

Dear MRST developers, Thanks very much for releasing the MRST. As far as I know, the Refinement of

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local grid refinement for corner-point grid

Dear MRST developers, Thanks very much for releasing the MRST. As far as I know, the Refinement of

May 16

Akash Talapatra

May 15

Request for sample codes on polymer-surfactant based EOR model

Hi Community Members, I am going to work on the polymer-surfactant-based oil-brine microemulsion

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Request for sample codes on polymer-surfactant based EOR model

Hi Community Members, I am going to work on the polymer-surfactant-based oil-brine microemulsion

May 15

Karl Igor Martins Guerra

May 14

example_poroelasticity code

Hello dear community members, I've been studying the `example_poroelasticity.m` code, and

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example_poroelasticity code

Hello dear community members, I've been studying the `example_poroelasticity.m` code, and

May 14

Jasper, Bård Skaflestad2

May 14

Flow based upscaling of Permeability

Thank you for your interest in MRST. Your script does not show if you have a variable named '

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Flow based upscaling of Permeability

Thank you for your interest in MRST. Your script does not show if you have a variable named '

May 14

Mai MRST, Olav Møyner2

May 14

Component and Flux units from WellSols

Hi Mai, ComponentTotalFlux is the mass rate (kg/s) of each component. Increasing the salt

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Component and Flux units from WellSols

Hi Mai, ComponentTotalFlux is the mass rate (kg/s) of each component. Increasing the salt

May 14

Calvin Scott, XiuWei Liu5

May 11

Indexing the matrix grids that intersect with each individual fracture.

Dear XiuWei, Thank you very much for your guidance and clarification. Your pointers have been

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Indexing the matrix grids that intersect with each individual fracture.

Dear XiuWei, Thank you very much for your guidance and clarification. Your pointers have been

May 11

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