When all production wells are under individual controls, the group can
have zero production guide rates, which can result NaN value targets for
injectors.
GCONINJE only support single phase injection. When we inject one phase,
the values of distr for other phases should be set to be zero.
It will provide one strategy to figure out which phase we are
injecting. It is important when we inject one phase while the well is
claimed to be another phase in WELSPECS.
it only handles the calculation based on wellPotentials though.
Or it should also give each well a value for wells does not specify a
guide rates? which will be some value same for all the wells?
this information is already part of the EclipseState. The reason why
this should IMO be avoided is that this enforces an implementation
(ordering of the permeability matrices) the simulator on the well
model. If this needs to be done for performance reasons, IMO it would
be smarter to pass an array of matrices, instead of passing a raw
array of doubles. I doubt that this is necessary, though: completing
the full Norne deck takes about 0.25 seconds longer on my machine,
that's substantially less than 0.1% of the total runtime.
in order to avoid code duplication, the permeability extraction
function of the RockFromDeck class is now made a public static
function and used as an implementation detail of the WellsManager.
finally, the permfield_valid_ attribute is removed from the
RockFromDeck class because this data was unused and not accessible via
the class' public API.
for the first time
Not sure it is always the better things to do here, while it can help
the consistence of the two current controls in the well_controls and
well_state.
When the group is producing its target, we consider it is converged.
When the group is not producing its target, while the group can not
produce more based on its own limits, we also consider it is converged.
When the group is not producing its target, while the group can
potentially produce more, we consider it is not converged.
to provide a better standard for the wells under individual control to
return to group control. For example, some wells get really big group
control limit and switch to individual control, it is very difficult for
them to return to group control with that kind of unreasonable fixed
group limit.
The reasoning behind this to make it possible to initialize the case
without SWATINIT in order to compute the same defaulted THPRES values as
Ecl. The initialization needs to be re-computed to account for SWATINIT
in the simulations.
