OPM Flow Keyword Reference

GASWAT

Recognised by the OPM Flow parserRUNSPEC

This keyword activates the two-phase Gas-Water model, as such it is equivalent to using both the GAS and WATER keywords in the RUNSPEC section..

Note

This is an OPM Flow keyword, and should not be confused with the more general version of the GASWAT keyword used in the commercial compositional simulator.

There is no data required for this keyword and there is no terminating “/” for this keyword.

Records
No records — the keyword stands alone

Example

-- ==============================================================================
--
-- RUNSPEC SECTION
--
-- ==============================================================================
RUNSPEC
--
-- ACTIVATE CO2 STORAGE IN THE MODEL (OPM FLOW CO2 STORAGE KEYWORD)
--
CO2STORE
--
-- ACTIVATE COMPOSITIONAL MODELING FORMULATION (OPM FLOW KEYWORD)
--
COMPS
2 /
--
-- ACTIVATE GAS-WATER THE MODEL (OPM FLOW KEYWORD)
--
GASWAT
The above example declares that the run should use the Gas-Water model, together with the CO2STORE option, and with two components.
| Note This is an OPM Flow keyword, and should not be confused with the more general version of the GASWAT keyword used in the commercial compositional simulator. |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------|

Manual source: parts/chapters/subsections/5.3/GASWAT.fodt