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(NSealR) Seal Barrier Reduced-Order Model v2016.11-14.1

The (NSealR) Seal Barrier Reduced-Order Model application requires the installation of GoldSim Version 11.1. Please be advised that the NSealR framework code, GoldSim, has changed since 2016 and the NSealR code has not been updated. NSealR will not run with the current version of GoldSim nor with the (free) GoldSim Player. The last compatible version to run the tool is GoldSim Version 11.1. Prior Player versions, including GoldSim Version 11.1, are available for download at:

For more information please refer to the bundled user manual.

NSealR was developed as module for CO2-PENS (NRAP-IAM-CS) to simulate the 2-phase flow of CO2 through a relatively-thin near-impervious rock unit (seal layer) above the injection horizon during sequestration. The code was constructed using the GoldSim Framework model. Current model has various methods for representing total permeability and includes 4 relative permeability models. It also includes capability to specify cell temperatures.

For additional information, please refer to the NRAP NSealR Tool User Manual included in the zip file.

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Additional Info

Field Value
Maintainer Paige Morkner
Last Updated November 18, 2022, 18:46 (EST)
Created April 4, 2016, 19:43 (EST)
Citation Ernest Lindner, NRAP Seal Barrier Reduced-Order Model (NSealR), Version: 2016.11-14.1, U.S. Department of Energy, National Energy Technology Laboratory,
Geospatial no
Netl Product yes
Poc Email
Point Of Contact Robert Dilmore
Program Or Project NRAP
Project Number FWP1025009