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.
since the unit code within opm-parser is now a drop-in replacement,
this simplifies things and make them less error-prone.
unfortunately, this requires quite a few PRs. (most are pretty
trivial, though.)
the purpose of this is to get a more defined behaviour when doing the
gravity correction/upstream cell determination in the flux term.
I consider this to be just a kludge, so if anyone has a better idea of
what the composition for the non-existing gas and oil phases is,
please tell me. (note that generic compositional models do not exhibit
this issue because the composition of all fluids is always fully
defined because each component is assumed to dissolve in every phase.)
Upstream (opm-parser) now provides a better Equil + EquilRecord, and
simultaneously deprecated EquilWrapper. This patch fixes the resulting
breakage.
One important note: The new Equil does not expose integers for live
oil/wet gas initialization procedure methods, but rather booleans
through constRs/constRv methods. This is how the variable behaves
according to the Eclipse reference manual (EQUIL keyword section).
Code has been updated to reflect this.
Several files stopped compiling due to relying on opm-parser headers
doing includes. From opm-parser PR-656
https://github.com/OPM/opm-parser/pull/656 this assumption is no longer
valid.
This commit introduces a new public method, activeRegions(), that
retrieves those region IDs that contain at least one active cell.
We furthermore extend the cells() method to support lookup of
arbitrary region IDs. Non-active region IDs produce empty cell
ranges.
Intended use case is
for (const auto& reg : rmap.activeRegions()) {
const auto& c = rmap.cells(reg);
// use c
}
Currently the keyword EQUIL is not supported by the fully
implicit blackoil simulator when using CpGrid. This
commit is a first step towards this as it makes the
implementation of initStateEquil generic.
Note that this patch does not introduce any real temperature
dependence but only changes the APIs for the viscosity and for the
density related methods. Note that I also don't like the fact that
this requires so many changes to so many files, but with the current
design of the property classes I cannot see a way to avoid this...
the largest change is that all classes below opm/core/props/pvt take
the PVT region index as an argument, the higher-level ones (i.e.,
BlackoilProps*) take cell indices.
Previous fix was wrong because it called getKeyword() outside the
hasKeyword() check. Current version (like original code) uses the
short-circuiting behaviour of && to ensure this.
- Saturations, phase pressures, and standard initialsation of RS and RV
now agree to baseline.
- Tables of RS and RV versus vertical depth (kw RSVD RVVD) have been
hardcoded for testing (need new parser) and the calculations agree to
baseline in the gas and oil zones. In the water zone there is some
differences: Our code computes saturated RS and RV using the final
phase pressures (these are modified to be consistent with saturations
and capillary pressures) while the baseline uses unmodified phase pressures.
It is not quite complete yet for the following reasons:
- it does not compute state.surfacevol(),
- the InitialStateComputer class does not compute Rs or Rv,
- it has not been verified.
