Opm::ECLPVT::Oil Class Reference

Interpolant for Basic Oil PVT Relations. More...

#include <ECLPvtOil.hpp>

Classes
struct	DissolvedGas
struct	OilPressure

Public Member Functions
	Oil (const ECLPropTableRawData &raw, const int usys, const bool const_compr, std::vector< double > rhoS)
	~Oil ()
	Destructor. More...
	Oil (const Oil &rhs)
	Oil (Oil &&rhs)
Oil &	operator= (const Oil &rhs)
Oil &	operator= (Oil &&rhs)
std::vector< double >	formationVolumeFactor (const int region, const DissolvedGas &rs, const OilPressure &po) const
std::vector< double >	viscosity (const int region, const DissolvedGas &rs, const OilPressure &po) const
double	surfaceMassDensity (const int region) const
std::vector< PVTGraph >	getPvtCurve (const RawCurve curve, const int region) const

Detailed Description

Interpolant for Basic Oil PVT Relations.

Constructor & Destructor Documentation

Oil() [1/3]

Opm::ECLPVT::Oil::Oil	(	const ECLPropTableRawData &	raw,
		const int	usys,
		const bool	const_compr,
		std::vector< double >	rhoS
	)

Constructor.

Parameters

[in]	raw	Raw tabulated data. Must correspond to either the PVTO vector of an ECL INIT file (tabulated live oil), to PVDO data (tabulated dead oil) or to PVCDO data (constant compressibility dead oil).
[in]	usys	Unit system convention of the result set from which raw was extracted. Must correspond to item 3 of the INTEHEAD keyword in the INIT file.
[in]	rhoS	Mass density of oil at surface conditions. Typically computed by ECLPVT::surfaceMassDensity() .

~Oil()

Opm::ECLPVT::Oil::~Oil

(

)

Destructor.

Oil() [2/3]

Opm::ECLPVT::Oil::Oil

(

const Oil &

rhs

)

Copy constructor.

Parameters

[in]

rhs

Existing interpolant for Oil PVT relations.

Oil() [3/3]

Opm::ECLPVT::Oil::Oil

(

Oil &&

rhs

)

Move constructor.

Subsumes the implementation of an existing Oil PVT relation interpolant.

Parameters

[in]

rhs

Existing Oil PVT relation interpolant. Does not have a valid implementation when the constructor completes.

Member Function Documentation

formationVolumeFactor()

std::vector< double > Opm::ECLPVT::Oil::formationVolumeFactor	(	const int	region,
		const DissolvedGas &	rs,
		const OilPressure &	po
	)		const

Compute the oil phase formation volume factor in a single region.

Parameters

[in]	region	Region ID. Non-negative integer typically derived from the PVTNUM mapping vector.
[in]	rs	Dissolved gas-oil ratio. Unused in the case of a dead oil model. Size must match number of elements in po.data in the case of live oil model. Strict SI units of measurement.
[in]	po	Oil phase pressure. Strict SI units of measurement.

Returns

Oil phase formation volume factor. Size equal to number of elements in

po.data 

.

getPvtCurve()

std::vector< PVTGraph > Opm::ECLPVT::Oil::getPvtCurve	(	const RawCurve	curve,
		const int	region
	)		const

Retrieve 2D graph representation of Oil PVT property function in partcular PVT region.

Parameters

[in]	curve	PVT property curve descriptor
[in]	region	Region ID. Non-negative integer typically derived from the PVTNUM mapping vector.

Returns

Collection of 2D graphs for PVT property curve identified by requests represented by func and region. One curve (vector element) for each dissolved gas/oil ratio node. Single curve (i.e., a single vector element) in the case of dead oil (no dissolved gas).

Example: Retrieve oil viscosity curve in PVT region 3 (zero based, i.e., those cells for which PVTNUM==4).

const auto graph =
    pvtOil.getPvtCurve(ECLPVT::RawCurve::Viscosity, 3);

operator=() [1/2]

Oil & Opm::ECLPVT::Oil::operator=

(

const Oil &

rhs

)

Assignment operator

Parameters

[in]

rhs

Existing Oil PVT relation interpolant.

Returns

*this 

.

operator=() [2/2]

Oil & Opm::ECLPVT::Oil::operator=

(

Oil &&

rhs

)

Move assignment operator.

Subsumes the implementation of an existing object.

Parameters

[in]

rhs

Existing Oil PVT relation interpolant. Does not have a valid implementation when the constructor completes.

Returns

*this 

.

surfaceMassDensity()

double Opm::ECLPVT::Oil::surfaceMassDensity

(

const int

region

)

const

Retrieve constant mass density of oil at surface conditions.

Parameters

[in]

region

Region ID. Non-negative integer typically derived from the PVTNUM mapping vector.

Returns

Mass density of oil at surface in particular model region.

viscosity()

std::vector< double > Opm::ECLPVT::Oil::viscosity	(	const int	region,
		const DissolvedGas &	rs,
		const OilPressure &	po
	)		const

Compute the oil phase fluid viscosity in a single region.

Parameters

[in]	region	Region ID. Non-negative integer typically derived from the PVTNUM mapping vector.
[in]	rs	Dissolved gas-oil ratio. Unused in the case of a dead oil model. Size must match number of elements in po.data in the case of live oil model. Strict SI units of measurement.
[in]	po	Oil phase pressure. Strict SI units of measurement.

Returns

Oil phase fluid viscosity. Size equal to number of elements in

po.data 

.

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The documentation for this class was generated from the following file:

• ECLPvtOil.hpp