`FOAMADS`

Recognised by the OPM Flow parserPROPS

The FOAMADS keyword defines the foam rock adsorption tables for when the Foam option has been activated by the FOAM keyword in the RUNSPEC section.

Notes:

The keyword is followed by NTSFUN tables as declared on the TABDIMS keyword in the RUNSPEC section.

Each table must contain a minimum of two rows and a maximum of NSSFUN rows as declared on the TABDIMS keyword in the RUNSPEC section.

Each table is terminated by a “/” and there is no “/” terminator for the keyword.

Records: Fixed number of records
Variadic: The record accepts a variable number of items

Parameters

No.	Name	Description	Type	Dimension	Field	Metric	Lab	Default
1	`DATA` manual: `FOAMCON`	A columnar vector of real monotonically increasing down the column values that defines the foam concentration in the solution surrounding the rock. The first entry should be zero to define a no foam concentration data set. Units are dependent on the transport phase specified via the FOAMOPT1 variable on the FOAMOPTS keywod in the PROPS section.	DOUBLE	FoamDensity, 1	Gas: lb/Mscf Water: lb/stb	Gas: kg/sm3 Water: kg/sm3	Gas: gm/scc Water: gm/scc	None
2	`FOAMRATI`	A columnar vector of real increasing down the column values that defines the mass of adsorbed foam per unit mass of rock for a given FOAMCON. The first table data set entry should be zero to define a no foam concentration data set.			lb/lb	kg/kg	gm/gm	None

Example

--
-- FOAM ROCK ADSORPTION TABLE
--
FOAMADS
-- FOAM FOAM
-- FOAMCON FOAMRATI
-- ------- --------
0.0 0.00000
2.0 0.00003
4.0 0.00005
6.0 0.00007
8.0 0.00009
10.0 0.00011
12.0 0.00012
14.0 0.00015 / TABLE NO. 01
-- FOAM FOAM
-- FOAMCON FOAMRATI
-- ------- --------
0.0 0.00000
3.0 0.00004
5.0 0.00006
7.0 0.00008
8.0 0.00009
10.0 0.00011 / TABLE NO. 02
The above example defines two foam rock adsorption tables assuming NTSFUN equals two and NSSFUN is greater than or equal to eight on the TABDIMS keyword in the RUNSPEC section.

Manual source: parts/chapters/subsections/8.3/FOAMADS.fodt