Opm::ECLPVT::PVDx Class Reference

#include <ECLPvtCommon.hpp>

Public Types
using	ElemIt = ECLPropTableRawData::ElementIterator
	Convenience type alias. More...

Public Member Functions
	PVDx (ElemIt xBegin, ElemIt xEnd, const ConvertUnits &convert, std::vector< ElemIt > &colIt)
std::vector< double >	formationVolumeFactor (const std::vector< double > &p) const
std::vector< double >	viscosity (const std::vector< double > &p) const
PVTGraph	getPvtCurve (const RawCurve curve) const

Detailed Description

Evaluate pressure-dependent properties (formation volume factor, viscosity &c) for dead oil (PVDO) or dry gas (PVDG) from tabulated functions as represented in an ECL result set (ECLInitData).

Member Typedef Documentation

ElemIt

using Opm::ECLPVT::PVDx::ElemIt = ECLPropTableRawData::ElementIterator

Convenience type alias.

Constructor & Destructor Documentation

PVDx()

Opm::ECLPVT::PVDx::PVDx	(	ElemIt	xBegin,
		ElemIt	xEnd,
		const ConvertUnits &	convert,
		std::vector< ElemIt > &	colIt
	)

Constructor.

Parameters

[in]	xBegin	Starting position of range of independent variable (phase pressure).
[in]	xEnd	One past the end of range of independent variable. Must be reachable from xBegin.
[in,out]	colIt	Column iterators that reference the dependent variables (reciprocal FVF &c). Should be size 4 to represent the FVF, the viscosity and the derivatives with respect to phase pressure. On input, positioned at the beginning of a single table's dependent variables columns. On output, advanced across std::distance(xBegin, xEnd) rows/entries.

Member Function Documentation

formationVolumeFactor()

std::vector< double > Opm::ECLPVT::PVDx::formationVolumeFactor

(

const std::vector< double > &

p

)

const

Evaluate the phase FVF in selection of pressure points.

Parameters

[in]

p

Set of phase pressure points.

Returns

Phase Formation volume factors for each pressure point.

getPvtCurve()

PVTGraph Opm::ECLPVT::PVDx::getPvtCurve

(

const RawCurve

curve

)

const

Retrieve 2D graph representation PVT property function.

Parameters

[in]

curve

PVT property curve descriptor

Returns

2D graph for PVT property curve identified by requests represented by func. Mixing ratio is a vector of zeros.

Example: Retrieve formation volume factor curve.

const auto graph =
    pvdx.getPvtCurve(ECLPVT::RawCurve::FVF);

viscosity()

std::vector< double > Opm::ECLPVT::PVDx::viscosity

(

const std::vector< double > &

p

)

const

Evaluate the phase viscosity in selection of pressure points.

Parameters

[in]

p

Set of phase pressure points.

Returns

Phase viscosity for each pressure point.

---

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

• ECLPvtCommon.hpp