Release Notes

PetraSim 5.1.2030

August 30, 2011

This release includes a workaround for a bug in the way TOUGH2’s EOS9 module processes the ROCKS card when searching for REFCO.


PetraSim 5.1.1928

July 28, 2011

This release includes several bug fixes and enhancements for the PetraSim user interface.


PetraSim 5.1.1802

June 2, 2011
This release includes bug fixes and enhancements for the TOUGH2 and TOUGH2-MP simulators. Changes since PetraSim 5.1.1710 include: Fixed a bug in TOUGH2 that caused an access violation in models that used more than 4/5 of the maximum number of sources and sinks. Updated TOUGH2 binaries to have a limit of 50,000 sources/sinks and 1 million source/sink history ... Read More...

PetraSim 5.1.1710

May 10, 2011

This release includes several fixes to the TOUGH-MP executables included with PetraSim.


PetraSim 5.1.1621

April 21, 2011

This release is a patch that prevents problems related to the latest ATI graphics card driver and PetraSim’s use of textures (e.g. top images).


PetraSim 5.1.1605

April 5, 2011

This release fixes two bugs related to the new flux-based boundary condition specification options.


PetraSim 5.1.1524

March 24, 2011
This release adds the capability to specify surface injection and production (source/sink) using flux. The specified flux is multiplied by the projected area on the XY plane to calculate flow. Changes since PetraSim 5.1.1416 include: New capability to specify surface injection and production flux. Added new TOUGH2 example that demonstrates natural state and production analyses using a surface ... Read More...

PetraSim 5.1.1416

February 16, 2011

This release fixes a bug related production boundary conditions in TOUGHREACT and improves the input file reader in TMVOC.


PetraSim 5.1.1408

February 8, 2011

This release fixes a bug in PetraSim’s Load Well Flow Rates feature and includes several other minor improvements.


PetraSim 5.1.1402

February 2, 2011
This release fixes a TOUGHREACT input file format error. In models that contained more than one linear Kd zone, PetraSim was omitting the zone terminating asterisk – causing TOUGHREACT to halt prematurely. This update corrects the formatting error, allowing TOUGHREACT models with multiple linear Kd zones.  Read More...