I’d like to ask whether would be possible to simulate in OGS a traditional five-spot vertical well pattern, with water and oil, but also with polymer adsorption effect (Todd-Longstaff or similar).
Is there any example?
ogs5 can simulate multiphase flow including reactive transport.
There is a coupling to Phreeqc, which can simulate adsorption.
Dunno if Todd-Longstaff is considered, however, you can implement custom reactions as well.
Check out the reactive transport benchmarks under ~C/ and ~C/NAPL-dissolution.