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TOUGH2 software qualification

Technical Report ·
DOI:https://doi.org/10.2172/272528· OSTI ID:272528

TOUGH2 is a numerical simulation code for multi-dimensional coupled fluid and heat flow of multiphase, multicomponent fluid mixtures in porous and fractured media. It belongs to the MULKOM ({open_quotes}MULti-KOMponent{close_quotes}) family of codes and is a more general version of the TOUGH simulator. The MULKOM family of codes was originally developed with a focus on geothermal reservoir simulation. They are suited to modeling systems which contain different fluid mixtures, with applications to flow problems arising in the context of high-level nuclear waste isolation, oil and gas recovery and storage, and groundwater resource protection. TOUGH2 is essentially a subset of MULKOM, consisting of a selection of the better tested and documented MULKOM program modules. The purpose of this package of reports is to provide all software baseline documents necessary for the software qualification of TOUGH2.

Research Organization:
Lawrence Berkeley Lab., CA (United States); Geological Survey, Denver, CO (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States); Geological Survey, Reston, VA (United States)
DOE Contract Number:
AC03-76SF00098; AI08-78ET44802
OSTI ID:
272528
Report Number(s):
LBL--38383; ON: DE96013121
Country of Publication:
United States
Language:
English

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