HMAQUNUM

Recognised by the OPM Flow parserGRID

The HMAQUNUM keyword defines the history match numerical aquifer gradient parameters for when the History Match Gradient option has been activated by the HMDIMS keyword in the RUNSPEC section, and numerical aquifers have been specified in the model via the AQUNUM keyword and connected to the grid using AQUCON keyword. All keywords are in the GRID section.

See also the HMDIMS keyword in the RUNSPEC section that specifies the dimensions for the gradient option, including the maximum number of aquifers that can be used with the History Match Gradient option.

This keyword is not supported by OPM Flow but would change the results if supported so the simulation will be stopped.

Records
One or more records, each terminated by /
Items per record
4

Parameters

No.NameDescriptionTypeDefault
1AQUIFER_IDINT
2DERIVATIES_RESP_PORE_VOL_MULTSTRINGNO
3DERIVATIES_RESP_AQUIFER_PERM_MULTSTRING
4DERIVATIES_RESP_AQUIFER_GRID_CON_TRANSSTRINGNO

Manual source: parts/chapters/subsections/6.3/HMAQUNUM.fodt