Version 5 (modified by mrst, 12 years ago)

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http://www.iohn.org/ontology/IOHN-6#cnt

no definition.


http://www.iohn.org/ontology/IOHN-6#RawValueSandNoise

Value of the sound pressure level created by sand particles colliding with the inner tube wall


http://www.iohn.org/ontology/IOHN-6#Measured

no definition.


Accumulated Sand Topside

http://www.iohn.org/ontology/IOHN-6#AccumulatedSandTopside

no definition.


Accumulated erosion

http://www.iohn.org/ontology/IOHN-6#ErosionAccumulated

Accumulated material loss or wall thickness reduction over a period of time


Actual mixture density

http://www.iohn.org/ontology/IOHN-6#ActualMixtureDensity

Fluid mixture density at actual pressure and temperature

Superclass density of flow

Allocated

http://www.iohn.org/ontology/IOHN-6#Allocated

no definition.


Bend radius of curvature

http://www.iohn.org/ontology/IOHN-6#BendRadiusOfCurvature

Curvature of pipe bend, in number of pipe inner diameters


C1 Coeffisient

http://www.iohn.org/ontology/IOHN-6#C1Coeffisient

The C1 coefficient in the well function


C2 Coeffisient

http://www.iohn.org/ontology/IOHN-6#C2Coeffisient

The C2 coefficient in the well function


CO Coeffisient

http://www.iohn.org/ontology/IOHN-6#C0Coeffisient

The C0 coefficient in the well function


Corrected

http://www.iohn.org/ontology/IOHN-6#Corrected

An amount that is an adjusted amount (quantity) of a product


Erosion rate

http://www.iohn.org/ontology/IOHN-6#ErosionRate

Material loss, reduced wall thickness


Estimated

http://www.iohn.org/ontology/IOHN-6#Estimated

An amount that is a theoretical predicted amount (quantity) of a product


Estimated length of objects

http://www.iohn.org/ontology/IOHN-6#EstimatedLengthOfObjects

no definition.

Subclasses


Fluid mixture viscosity

http://www.iohn.org/ontology/IOHN-6#FluidMixtureViscosity

no definition.

Superclass viscosity of flow

Gas Oil Ratio

http://www.iohn.org/ontology/IOHN-6#GasOilRatio

Volume flow rate of gas divided by volume rate of oil

Superclass Volumes Flow Rate Ratio

Gas Production Rate at Bottomhole

http://www.iohn.org/ontology/IOHN-6#GasProductionRateAtBottomhole

Volume rate of gas at bottomhole conditions per unit of time


Gas Production Rate at Well Head

http://www.iohn.org/ontology/IOHN-6#GasProductionRateAtWellHead

Volume rate of gas at well head conditions per unit of time


Gas production rate

http://www.iohn.org/ontology/IOHN-6#GasProductionRate

Volume rate of produced gas per unit of time

Superclass Production rate

Gas viscosity

http://www.iohn.org/ontology/IOHN-6#GasViscosity

no definition.

Superclass viscosity of flow

Inner diameter of pipe

http://www.iohn.org/ontology/IOHN-6#InnerDiameterOfPipe

Inner diameter of pipe

Superclass Length of object

Is Sand Produced

http://www.iohn.org/ontology/IOHN-6#IsSandProduced

no definition.


Is Zero Level Calibration Table Outdated

http://www.iohn.org/ontology/IOHN-6#IsZeroLevelCalibrationTableOutdated

no definition.


Length of object

http://www.iohn.org/ontology/IOHN-6#LengthOfObject

no definition.

Subclasses


MMScfd

http://www.iohn.org/ontology/IOHN-6#MMScfd

Million Standard cubic feet per day


Nominal pipe size

http://www.iohn.org/ontology/IOHN-6#NominalPipeSize

Nominal diameter of pipe


Oil production rate

http://www.iohn.org/ontology/IOHN-6#OilProductionRate

Volume rate of produced oil per unit of time

Superclass Production rate

Oil viscosity

http://www.iohn.org/ontology/IOHN-6#OilViscosity

no definition.

Superclass viscosity of flow

Outer diameter of pipe

http://www.iohn.org/ontology/IOHN-6#OuterDiameterOfPipe

Outer diameter of pipe

Superclass Length of object

Pipe schedule

http://www.iohn.org/ontology/IOHN-6#PipeSchedule

Pipe standard


Pressure

http://www.iohn.org/ontology/IOHN-6#hasInternalPressure

The force per unit area applied in a direction perpendicular to the surface of an object.

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL6536 ]

Production Lines

http://www.iohn.org/ontology/IOHN-6#ProductionLines

no definition.


Production rate

http://www.iohn.org/ontology/IOHN-6#ProductionRate

Volume rate of produced liquid per unit of time

Subclasses


Routing

http://www.iohn.org/ontology/IOHN-6#Routing

Connection between well and flowline

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL1809 ]

Sand content

http://www.iohn.org/ontology/IOHN-6#SandContent

no definition.


Sand particle density

http://www.iohn.org/ontology/IOHN-6#SandParticleDensity

Density of sand particles


Sand particle diameter

http://www.iohn.org/ontology/IOHN-6#SandParticleDiameter

The equivalent diameter of a spherical sand particle

Superclass Estimated length of objects

Sand rate

http://www.iohn.org/ontology/IOHN-6#SandRate

Mass rate of produced sand pr unit of time


Scf/Sbo

http://www.iohn.org/ontology/IOHN-6#ScfPerSbo

no definition.


Standard gas density

http://www.iohn.org/ontology/IOHN-6#StandardGasDensity

Gas density at standard condition

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5764 ]

Standard oil density

http://www.iohn.org/ontology/IOHN-6#StandardOilDensity

Oil density at standard condition

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5765 ]

Standard water density

http://www.iohn.org/ontology/IOHN-6#StandardWaterDensity

Produced water density at standard condition

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5765 ]

Stbopd

http://www.iohn.org/ontology/IOHN-6#Stbopd

Stock tank barrel oil per day


Stroke

http://www.iohn.org/ontology/IOHN-6#PercentOpeningOfChoke

% stroke of fully open choke


Subsea

http://www.iohn.org/ontology/IOHN-6#Subsea

no definition.


Superficial flow velocity

http://www.iohn.org/ontology/IOHN-6#SuperficialVelocity

no definition.

Subclasses


Superficial gas velocity

http://www.iohn.org/ontology/IOHN-6#SuperficialGasVelocity

Volume flow rate gas of divided by pipe area. Velocity of gas as if only gas is flowing in pipeline

Superclass Superficial flow velocity

Superficial liquid velocity

http://www.iohn.org/ontology/IOHN-6#SuperficialLiquidVelocity

Sum of oil + water superficial velocities

Superclass Superficial flow velocity

Superficial oil velocity

http://www.iohn.org/ontology/IOHN-6#SuperficialOilVelocity

Volume flow rate of oil divided by pipe area. Velocity of oil as if only oil is flowing in pipeline

Superclass Superficial flow velocity

Superficial water velocity

http://www.iohn.org/ontology/IOHN-6#SuperficialWaterVelocity

Volume flow rate water of divided by pipe area. Velocity of water as if only water is flowing in pipeline

Superclass Superficial flow velocity

Temperature

http://www.iohn.org/ontology/IOHN-6#hasTemperature_tbd

Temperature is a measurement of the average kinetic energy of the molecules in an object or system and can be measured with a thermometer or a calorimeter. It is a means of determining the internal energy contained within the system. (RDL)


Topside

http://www.iohn.org/ontology/IOHN-6#Topside

no definition.


Valve capacity

http://www.iohn.org/ontology/IOHN-6#ValveCapacity

The number of US gallons of water (shouldn't we have a gallon unit here?) the Cv will pass with a differential pressure of 1 psi

Superclass [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5666 ]

Velocity of homogeneous fluid mixture

http://www.iohn.org/ontology/IOHN-6#VelocityOfHomogeneousFluidMixture

Sum of gas + oil + water superficial velocities

Superclass Superficial flow velocity

Volumes Flow Rate Ratio

http://www.iohn.org/ontology/IOHN-6#VolumesFlowRateRatio

no definition.

Subclasses


Wall thickness

http://www.iohn.org/ontology/IOHN-6#WallThickness

Pipe wall thickness

Superclass Length of object

Water cut

http://www.iohn.org/ontology/IOHN-6#WaterCut

Volume flow rate of water divided by total liquid volume flow rate (oil+water)

Superclass Volumes Flow Rate Ratio

Water production rate

http://www.iohn.org/ontology/IOHN-6#WaterProductionRate

Volume rate of produced water per unit of time

Superclass Production rate

Water viscosity

http://www.iohn.org/ontology/IOHN-6#WaterViscosity

no definition.

Superclass viscosity of flow

Well Function

http://www.iohn.org/ontology/IOHN-6#WellFunction

A function describing flow rates as a function of well head pressure


blinded pipe tee

http://www.iohn.org/ontology/IOHN-6#BlindedPipeTee

no definition.

Superclass [http://www.iohn.org/ontology/IOHN-commonPipingComponent ]

bopd

http://www.iohn.org/ontology/IOHN-6#bopd

Barrel oil per day


d50 sand particle diameter

http://www.iohn.org/ontology/IOHN-6#D50SandParticleDiameter

The sand particle diameter with 50% of mass/volume with a diameter above and below

Superclass Estimated length of objects

decibel

http://www.iohn.org/ontology/IOHN-6#Decibel

no definition.


density of flow

http://www.iohn.org/ontology/IOHN-6#DensityOfFlow

no definition.

Subclasses


flow

http://www.iohn.org/ontology/IOHN-6#Flow

no definition.


gram per day

http://www.iohn.org/ontology/IOHN-6#GramPerDay

no definition.


gram per standard cubic metre

http://www.iohn.org/ontology/IOHN-6#GramPerStandardCubicMetre

no definition.


kilo per cubic metre

http://www.iohn.org/ontology/IOHN-6#KiloPerCubicMetre

no definition.


kilo per standard cubic metre

http://www.iohn.org/ontology/IOHN-6#KiloPerStandardCubicMetre

no definition.


kilogram per day

http://www.iohn.org/ontology/IOHN-6#KilogramPerDay

no definition.


kilogram per millisecond

http://www.iohn.org/ontology/IOHN-6#KilogramPerMillisecond

no definition.


length per mass scale

http://www.iohn.org/ontology/IOHN-6#LengthPerMassScale

no definition.

Members


millimeter per ton

http://www.iohn.org/ontology/IOHN-6#MillimeterPerTon

no definition.


millimeter per year

http://www.iohn.org/ontology/IOHN-6#MillimeterPerYear

A 'scale class' for 'velocity' -> RDF def parent class


mm/ton sand

http://www.iohn.org/ontology/IOHN-6#MillimetrePerTonSand

no definition.

Classifiers


parts per million by weight

http://www.iohn.org/ontology/IOHN-6#PartsPerMillionByWeight

Parts per million by weight


ppmW

http://www.iohn.org/ontology/IOHN-6#ppmW

no definition.


viscosity of flow

http://www.iohn.org/ontology/IOHN-6#ViscosityOfFlow

no definition.

Subclasses


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