def test_factory_gasoil():
"""Test that we can create curves from dictionaries of parameters"""
pyscal_factory = PyscalFactory()
# Factory refuses to create incomplete defaulted objects.
with pytest.raises(ValueError):
pyscal_factory.create_gas_oil()
with pytest.raises(TypeError):
# (this must be a dictionary)
# pylint: disable=unexpected-keyword-arg
pyscal_factory.create_gas_oil(swirr=0.01) # noqa
with pytest.raises(TypeError):
pyscal_factory.create_gas_oil(params="swirr 0.01")
gasoil = pyscal_factory.create_gas_oil(
dict(swirr=0.01, swl=0.1, sgcr=0.05, tag="Good sand", ng=1, nog=2))
assert isinstance(gasoil, GasOil)
assert gasoil.sgcr == 0.05
assert gasoil.sgro == 0.0
assert gasoil.swl == 0.1
assert gasoil.swirr == 0.01
assert gasoil.tag == "Good sand"
sgof = gasoil.SGOF()
sat_table_str_ok(sgof)
check_table(gasoil.table)
assert "Corey krg" in sgof
assert "Corey krog" in sgof
assert "Zero capillary pressure" in sgof
gasoil = pyscal_factory.create_gas_oil(
dict(ng=1.2, nog=2, krgend=0.8, krgmax=0.9, krogend=0.6))
sgof = gasoil.SGOF()
sat_table_str_ok(sgof)
assert "kroend=0.6" in sgof
assert "krgend=0.8" in sgof
check_table(gasoil.table)
gasoil = pyscal_factory.create_gas_oil(dict(ng=1.3, Log=2, Eog=2, Tog=2))
sgof = gasoil.SGOF()
check_table(gasoil.table)
sat_table_str_ok(sgof)
assert "Corey krg" in sgof
assert "LET krog" in sgof
gasoil = pyscal_factory.create_gas_oil(
dict(Lg=1, Eg=1, Tg=1, Log=2, Eog=2, Tog=2))
sgof = gasoil.SGOF()
sat_table_str_ok(sgof)
check_table(gasoil.table)
assert "LET krg" in sgof
assert "LET krog" in sgof
def test_fast_mode():
"""Test that the fast-flag is passed on to constructed objects
Each object's own test code tests the actual effects of the fast flag"""
wateroil = PyscalFactory.create_water_oil({"nw": 2, "now": 2})
assert not wateroil.fast
wateroil = PyscalFactory.create_water_oil({"nw": 2, "now": 2}, fast=True)
assert wateroil.fast
gasoil = PyscalFactory.create_gas_oil({"ng": 2, "nog": 2})
assert not gasoil.fast
gasoil = PyscalFactory.create_gas_oil({"ng": 2, "nog": 2}, fast=True)
assert gasoil.fast
gaswater = PyscalFactory.create_gas_water({"nw": 2, "ng": 2})
assert not gaswater.gasoil.fast
assert not gaswater.wateroil.fast
gaswater = PyscalFactory.create_gas_water({"nw": 2, "ng": 2}, fast=True)
assert gaswater.gasoil.fast
assert gaswater.wateroil.fast
assert gaswater.fast
wateroilgas = PyscalFactory.create_water_oil_gas(
{"nw": 2, "now": 2, "ng": 2, "nog": 2}, fast=True
)
assert wateroilgas.fast
assert wateroilgas.wateroil.fast
assert wateroilgas.gasoil.fast
scalrec = PyscalFactory.create_scal_recommendation(
{
"low": {"nw": 2, "now": 2, "ng": 2, "nog": 2},
"base": {"nw": 2, "now": 2, "ng": 2, "nog": 2},
"high": {"nw": 2, "now": 2, "ng": 2, "nog": 2},
},
fast=True,
)
assert scalrec.low.fast
assert scalrec.base.fast
assert scalrec.high.fast
interpolant = scalrec.interpolate(-0.5)
assert interpolant.fast
def test_check_deprecated_krowgend(caplog):
"""Up until pyscal 0.5.x, krogend and krowend were parameters
to the oil curve parametrization for WaterOil and GasOil. From
pyscal 0.6.0, krogend and krowend are merged to kroend.
"""
wateroil = PyscalFactory.create_water_oil(dict(swl=0.1, nw=2, now=2, krowend=0.4))
assert "krowend" in caplog.text
assert "deprecated" in caplog.text
assert wateroil.table["krow"].max() == 0.4
gasoil = PyscalFactory.create_gas_oil(dict(swl=0.1, ng=2, nog=2, krogend=0.4))
assert "krogend" in caplog.text
assert "deprecated" in caplog.text
assert gasoil.table["krog"].max() == 0.4
def test_factory_go_gascondensate():
"""In gas condensate problems, the sgro and kromax parameters are relevant"""
pyscal_factory = PyscalFactory()
gasoil = pyscal_factory.create_gas_oil(
dict(sgro=0.1,
sgcr=0.1,
tag="Good sand",
ng=1,
nog=2,
kroend=0.5,
kromax=0.9))
assert isinstance(gasoil, GasOil)
assert gasoil.sgro == 0.1
assert gasoil.tag == "Good sand"
sgof = gasoil.SGOF()
sat_table_str_ok(sgof)
check_table(gasoil.table)
assert "Corey krog" in sgof
assert "kroend=0.5" in sgof
assert "kromax=0.9" in sgof
assert "sgro=0.1" in sgof
def test_factory_gasoil():
"""Test that we can create curves from dictionaries of parameters"""
logging.getLogger().setLevel("INFO")
factory = PyscalFactory()
with pytest.raises(TypeError):
# (this must be a dictionary)
factory.create_gas_oil(swirr=0.01) # noqa
go = factory.create_gas_oil(
dict(swirr=0.01, swl=0.1, sgcr=0.05, tag="Good sand", ng=1, nog=2))
assert isinstance(go, GasOil)
assert go.sgcr == 0.05
assert go.swl == 0.1
assert go.swirr == 0.01
assert go.tag == "Good sand"
sgof = go.SGOF()
assert "Corey krg" in sgof
assert "Corey krog" in sgof
assert "Zero capillary pressure" in sgof
go = factory.create_gas_oil(
dict(ng=1.2, nog=2, krgend=0.8, krgmax=0.9, kroend=0.6))
sgof = go.SGOF()
assert "kroend=0.6" in sgof
assert "krgend=0.8" in sgof
go = factory.create_gas_oil(dict(ng=1.3, Log=2, Eog=2, Tog=2))
sgof = go.SGOF()
assert "Corey krg" in sgof
assert "LET krog" in sgof
go = factory.create_gas_oil(dict(Lg=1, Eg=1, Tg=1, Log=2, Eog=2, Tog=2))
sgof = go.SGOF()
assert "LET krg" in sgof
assert "LET krog" in sgof
