= HTML rendering of IOHN activity 6 ontology = This page contains a description of all classes in the `http://www.iohn.org/ontology/IOHN-6#` ontology used in the [http://www.iohn.org IOHN project] The ontology imports the following other ontologies || '''Ontology name''' || '''Namespace''' || || IOHN-common || || || data-model / part 8 || <`http://standards.tc184-sc4.org/iso/15926/-8/data-model`>|| || reference-data / part 4 || <`http://standards.tc184-sc4.org/iso/15926/tech/reference-data`>|| || POSCCaesar RDL || || ---- == == #cnt '''URI''': http://www.iohn.org/ontology/IOHN-6#cnt [[BR]] '''Definition''': ''Not yet defined'' ---- == Accumulated Sand Topside == #AccumulatedSandTopside '''URI''': http://www.iohn.org/ontology/IOHN-6#AccumulatedSandTopside [[BR]] '''Definition''': ''Not yet defined'' ---- == Accumulated erosion == #ErosionAccumulated '''URI''': http://www.iohn.org/ontology/IOHN-6#ErosionAccumulated [[BR]] '''Definition''': Accumulated material loss or wall thickness reduction over a period of time ---- == Actual mixture density == #ActualMixtureDensity '''URI''': http://www.iohn.org/ontology/IOHN-6#ActualMixtureDensity [[BR]] '''Definition''': Fluid mixture density at actual pressure and temperature === Superclasses === * [#DensityOfFlow density of flow] ---- == Allocated == #Allocated '''URI''': http://www.iohn.org/ontology/IOHN-6#Allocated [[BR]] '''Definition''': ''Not yet defined'' ---- == Bend radius of curvature == #BendRadiusOfCurvature '''URI''': http://www.iohn.org/ontology/IOHN-6#BendRadiusOfCurvature [[BR]] '''Definition''': Curvature of pipe bend, in number of pipe inner diameters ---- == C1 Coeffisient == #C1Coeffisient '''URI''': http://www.iohn.org/ontology/IOHN-6#C1Coeffisient [[BR]] '''Definition''': The C1 coefficient in the well function ---- == C2 Coeffisient == #C2Coeffisient '''URI''': http://www.iohn.org/ontology/IOHN-6#C2Coeffisient [[BR]] '''Definition''': The C2 coefficient in the well function ---- == CO Coeffisient == #C0Coeffisient '''URI''': http://www.iohn.org/ontology/IOHN-6#C0Coeffisient [[BR]] '''Definition''': The C0 coefficient in the well function ---- == Corrected == #Corrected '''URI''': http://www.iohn.org/ontology/IOHN-6#Corrected [[BR]] '''Definition''': An amount that is an adjusted amount (quantity) of a product ---- == Erosion rate == #ErosionRate '''URI''': http://www.iohn.org/ontology/IOHN-6#ErosionRate [[BR]] '''Definition''': Material loss, reduced wall thickness ---- == Estimated == #Estimated '''URI''': http://www.iohn.org/ontology/IOHN-6#Estimated [[BR]] '''Definition''': An amount that is a theoretical predicted amount (quantity) of a product ---- == Estimated length of objects == #EstimatedLengthOfObjects '''URI''': http://www.iohn.org/ontology/IOHN-6#EstimatedLengthOfObjects [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#SandParticleDiameter Sand particle diameter] * [#D50SandParticleDiameter d50 sand particle diameter] ---- == Fluid mixture viscosity == #FluidMixtureViscosity '''URI''': http://www.iohn.org/ontology/IOHN-6#FluidMixtureViscosity [[BR]] '''Definition''': ''Not yet defined'' === Superclasses === * [#ViscosityOfFlow viscosity of flow] ---- == Gas Oil Ratio == #GasOilRatio '''URI''': http://www.iohn.org/ontology/IOHN-6#GasOilRatio [[BR]] '''Definition''': Volume flow rate of gas divided by volume rate of oil === Superclasses === * [#VolumesFlowRateRatio Volumes Flow Rate Ratio] ---- == Gas Production Rate at Bottomhole == #GasProductionRateAtBottomhole '''URI''': http://www.iohn.org/ontology/IOHN-6#GasProductionRateAtBottomhole [[BR]] '''Definition''': Volume rate of gas at bottomhole conditions per unit of time ---- == Gas Production Rate at Well Head == #GasProductionRateAtWellHead '''URI''': http://www.iohn.org/ontology/IOHN-6#GasProductionRateAtWellHead [[BR]] '''Definition''': Volume rate of gas at well head conditions per unit of time ---- == Gas production rate == #GasProductionRate '''URI''': http://www.iohn.org/ontology/IOHN-6#GasProductionRate [[BR]] '''Definition''': Volume rate of produced gas per unit of time === Superclasses === * [#ProductionRate Production rate] === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#VolumetricFlowRateRelation Volumetric Flow Rate Relation] ---- == Gas viscosity == #GasViscosity '''URI''': http://www.iohn.org/ontology/IOHN-6#GasViscosity [[BR]] '''Definition''': ''Not yet defined'' === Superclasses === * [#ViscosityOfFlow viscosity of flow] ---- == Inner diameter of pipe == #InnerDiameterOfPipe '''URI''': http://www.iohn.org/ontology/IOHN-6#InnerDiameterOfPipe [[BR]] '''Definition''': Inner diameter of pipe === Superclasses === * [#LengthOfObject Length of object] ---- == Is Sand Produced == #IsSandProduced '''URI''': http://www.iohn.org/ontology/IOHN-6#IsSandProduced [[BR]] '''Definition''': ''Not yet defined'' ---- == Is Zero Level Calibration Table Outdated == #IsZeroLevelCalibrationTableOutdated '''URI''': http://www.iohn.org/ontology/IOHN-6#IsZeroLevelCalibrationTableOutdated [[BR]] '''Definition''': ''Not yet defined'' ---- == Length of object == #LengthOfObject '''URI''': http://www.iohn.org/ontology/IOHN-6#LengthOfObject [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#WallThickness Wall thickness] * [#OuterDiameterOfPipe Outer diameter of pipe] * [#InnerDiameterOfPipe Inner diameter of pipe] ---- == MMScfd == #MMScfd '''URI''': http://www.iohn.org/ontology/IOHN-6#MMScfd [[BR]] '''Definition''': Million Standard cubic feet per day === Classifiers === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL10105 volumetric flow rate scale] ---- == Measured == #Measured '''URI''': http://www.iohn.org/ontology/IOHN-6#Measured [[BR]] '''Definition''': ''Not yet defined'' ---- == Nominal pipe size == #NominalPipeSize '''URI''': http://www.iohn.org/ontology/IOHN-6#NominalPipeSize [[BR]] '''Definition''': Nominal diameter of pipe ---- == Oil production rate == #OilProductionRate '''URI''': http://www.iohn.org/ontology/IOHN-6#OilProductionRate [[BR]] '''Definition''': Volume rate of produced oil per unit of time === Superclasses === * [#ProductionRate Production rate] === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#VolumetricFlowRateRelation Volumetric Flow Rate Relation] ---- == Oil viscosity == #OilViscosity '''URI''': http://www.iohn.org/ontology/IOHN-6#OilViscosity [[BR]] '''Definition''': ''Not yet defined'' === Superclasses === * [#ViscosityOfFlow viscosity of flow] ---- == Outer diameter of pipe == #OuterDiameterOfPipe '''URI''': http://www.iohn.org/ontology/IOHN-6#OuterDiameterOfPipe [[BR]] '''Definition''': Outer diameter of pipe === Superclasses === * [#LengthOfObject Length of object] ---- == Pipe schedule == #PipeSchedule '''URI''': http://www.iohn.org/ontology/IOHN-6#PipeSchedule [[BR]] '''Definition''': Pipe standard ---- == Pressure == #hasInternalPressure '''URI''': http://www.iohn.org/ontology/IOHN-6#hasInternalPressure [[BR]] '''Definition''': The force per unit area applied in a direction perpendicular to the surface of an object. === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL6536 pressure load] === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#PressureRelation Pressure Relation] ---- == Production Lines == #ProductionLines '''URI''': http://www.iohn.org/ontology/IOHN-6#ProductionLines [[BR]] '''Definition''': ''Not yet defined'' ---- == Production rate == #ProductionRate '''URI''': http://www.iohn.org/ontology/IOHN-6#ProductionRate [[BR]] '''Definition''': Volume rate of produced liquid per unit of time === Subclasses === * [#GasProductionRate Gas production rate] * [#OilProductionRate Oil production rate] * [#WaterProductionRate Water production rate] === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#VolumetricFlowRateRelation Volumetric Flow Rate Relation] ---- == Raw Value Sand Noise == #RawValueSandNoise '''URI''': http://www.iohn.org/ontology/IOHN-6#RawValueSandNoise [[BR]] '''Definition''': Value of the sound pressure level created by sand particles colliding with the inner tube wall ---- == Routing == #Routing '''URI''': http://www.iohn.org/ontology/IOHN-6#Routing [[BR]] '''Definition''': Connection between well and flowline === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL1809 Connection] ---- == Sand content == #SandContent '''URI''': http://www.iohn.org/ontology/IOHN-6#SandContent [[BR]] '''Definition''': ''Not yet defined'' ---- == Sand particle density == #SandParticleDensity '''URI''': http://www.iohn.org/ontology/IOHN-6#SandParticleDensity [[BR]] '''Definition''': Density of sand particles ---- == Sand particle diameter == #SandParticleDiameter '''URI''': http://www.iohn.org/ontology/IOHN-6#SandParticleDiameter [[BR]] '''Definition''': The equivalent diameter of a spherical sand particle === Superclasses === * [#EstimatedLengthOfObjects Estimated length of objects] ---- == Sand rate == #SandRate '''URI''': http://www.iohn.org/ontology/IOHN-6#SandRate [[BR]] '''Definition''': Mass rate of produced sand pr unit of time ---- == Scf/Sbo == #ScfPerSbo '''URI''': http://www.iohn.org/ontology/IOHN-6#ScfPerSbo [[BR]] '''Definition''': ''Not yet defined'' === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#VolumePerVolumeScale volume per volume scale] ---- == Standard gas density == #StandardGasDensity '''URI''': http://www.iohn.org/ontology/IOHN-6#StandardGasDensity [[BR]] '''Definition''': Gas density at standard condition === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5764 density gas] ---- == Standard oil density == #StandardOilDensity '''URI''': http://www.iohn.org/ontology/IOHN-6#StandardOilDensity [[BR]] '''Definition''': Oil density at standard condition === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5765 density liquid] ---- == Standard water density == #StandardWaterDensity '''URI''': http://www.iohn.org/ontology/IOHN-6#StandardWaterDensity [[BR]] '''Definition''': Produced water density at standard condition === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5765 density liquid] ---- == Stbopd == #Stbopd '''URI''': http://www.iohn.org/ontology/IOHN-6#Stbopd [[BR]] '''Definition''': Stock tank barrel oil per day === Classifiers === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL10105 volumetric flow rate scale] ---- == Stroke == #PercentOpeningOfChoke '''URI''': http://www.iohn.org/ontology/IOHN-6#PercentOpeningOfChoke [[BR]] '''Definition''': % stroke of fully open choke ---- == Subsea == #Subsea '''URI''': http://www.iohn.org/ontology/IOHN-6#Subsea [[BR]] '''Definition''': ''Not yet defined'' ---- == Superficial flow velocity == #SuperficialVelocity '''URI''': http://www.iohn.org/ontology/IOHN-6#SuperficialVelocity [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#SuperficialOilVelocity Superficial oil velocity] * [#SuperficialGasVelocity Superficial gas velocity] * [#VelocityOfHomogeneousFluidMixture Velocity of homogeneous fluid mixture] * [#SuperficialWaterVelocity Superficial water velocity] * [#SuperficialLiquidVelocity Superficial liquid velocity] ---- == Superficial gas velocity == #SuperficialGasVelocity '''URI''': http://www.iohn.org/ontology/IOHN-6#SuperficialGasVelocity [[BR]] '''Definition''': Volume flow rate gas of divided by pipe area. Velocity of gas as if only gas is flowing in pipeline === Superclasses === * [#SuperficialVelocity Superficial flow velocity] ---- == Superficial liquid velocity == #SuperficialLiquidVelocity '''URI''': http://www.iohn.org/ontology/IOHN-6#SuperficialLiquidVelocity [[BR]] '''Definition''': Sum of oil + water superficial velocities === Superclasses === * [#SuperficialVelocity Superficial flow velocity] ---- == Superficial oil velocity == #SuperficialOilVelocity '''URI''': http://www.iohn.org/ontology/IOHN-6#SuperficialOilVelocity [[BR]] '''Definition''': Volume flow rate of oil divided by pipe area. Velocity of oil as if only oil is flowing in pipeline === Superclasses === * [#SuperficialVelocity Superficial flow velocity] ---- == Superficial water velocity == #SuperficialWaterVelocity '''URI''': http://www.iohn.org/ontology/IOHN-6#SuperficialWaterVelocity [[BR]] '''Definition''': Volume flow rate water of divided by pipe area. Velocity of water as if only water is flowing in pipeline === Superclasses === * [#SuperficialVelocity Superficial flow velocity] ---- == Temperature == #hasTemperature_tbd '''URI''': http://www.iohn.org/ontology/IOHN-6#hasTemperature_tbd [[BR]] '''Definition''': 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) === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#TemperatureRelation Temperature Relation] ---- == Topside == #Topside '''URI''': http://www.iohn.org/ontology/IOHN-6#Topside [[BR]] '''Definition''': ''Not yet defined'' ---- == Valve capacity == #ValveCapacity '''URI''': http://www.iohn.org/ontology/IOHN-6#ValveCapacity [[BR]] '''Definition''': 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 === Superclasses === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5666 capacity (volume flow rate)] ---- == Velocity of homogeneous fluid mixture == #VelocityOfHomogeneousFluidMixture '''URI''': http://www.iohn.org/ontology/IOHN-6#VelocityOfHomogeneousFluidMixture [[BR]] '''Definition''': Sum of gas + oil + water superficial velocities === Superclasses === * [#SuperficialVelocity Superficial flow velocity] ---- == Volumes Flow Rate Ratio == #VolumesFlowRateRatio '''URI''': http://www.iohn.org/ontology/IOHN-6#VolumesFlowRateRatio [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#GasOilRatio Gas Oil Ratio] * [#WaterCut Water cut] ---- == Wall thickness == #WallThickness '''URI''': http://www.iohn.org/ontology/IOHN-6#WallThickness [[BR]] '''Definition''': Pipe wall thickness === Superclasses === * [#LengthOfObject Length of object] ---- == Water cut == #WaterCut '''URI''': http://www.iohn.org/ontology/IOHN-6#WaterCut [[BR]] '''Definition''': Volume flow rate of water divided by total liquid volume flow rate (oil+water) === Superclasses === * [#VolumesFlowRateRatio Volumes Flow Rate Ratio] ---- == Water production rate == #WaterProductionRate '''URI''': http://www.iohn.org/ontology/IOHN-6#WaterProductionRate [[BR]] '''Definition''': Volume rate of produced water per unit of time === Superclasses === * [#ProductionRate Production rate] === Classifiers === * [http://www.iohn.org/ontology/IOHN-common#VolumetricFlowRateRelation Volumetric Flow Rate Relation] ---- == Water viscosity == #WaterViscosity '''URI''': http://www.iohn.org/ontology/IOHN-6#WaterViscosity [[BR]] '''Definition''': ''Not yet defined'' === Superclasses === * [#ViscosityOfFlow viscosity of flow] ---- == Well Function == #WellFunction '''URI''': http://www.iohn.org/ontology/IOHN-6#WellFunction [[BR]] '''Definition''': A function describing flow rates as a function of well head pressure ---- == blinded pipe tee == #BlindedPipeTee '''URI''': http://www.iohn.org/ontology/IOHN-6#BlindedPipeTee [[BR]] '''Definition''': ''Not yet defined'' === Superclasses === * [http://www.iohn.org/ontology/IOHN-common#PipingComponent piping component] ---- == bopd == #bopd '''URI''': http://www.iohn.org/ontology/IOHN-6#bopd [[BR]] '''Definition''': Barrel oil per day === Classifiers === * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL10105 volumetric flow rate scale] ---- == d50 sand particle diameter == #D50SandParticleDiameter '''URI''': http://www.iohn.org/ontology/IOHN-6#D50SandParticleDiameter [[BR]] '''Definition''': The sand particle diameter with 50% of mass/volume with a diameter above and below === Superclasses === * [#EstimatedLengthOfObjects Estimated length of objects] ---- == decibel == #Decibel '''URI''': http://www.iohn.org/ontology/IOHN-6#Decibel [[BR]] '''Definition''': ''Not yet defined'' ---- == density of flow == #DensityOfFlow '''URI''': http://www.iohn.org/ontology/IOHN-6#DensityOfFlow [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#ActualMixtureDensity Actual mixture density] ---- == flow == #Flow '''URI''': http://www.iohn.org/ontology/IOHN-6#Flow [[BR]] '''Definition''': ''Not yet defined'' ---- == gram per day == #GramPerDay '''URI''': http://www.iohn.org/ontology/IOHN-6#GramPerDay [[BR]] '''Definition''': ''Not yet defined'' ---- == gram per standard cubic metre == #GramPerStandardCubicMetre '''URI''': http://www.iohn.org/ontology/IOHN-6#GramPerStandardCubicMetre [[BR]] '''Definition''': ''Not yet defined'' ---- == kilo per cubic metre == #KiloPerCubicMetre '''URI''': http://www.iohn.org/ontology/IOHN-6#KiloPerCubicMetre [[BR]] '''Definition''': ''Not yet defined'' ---- == kilo per standard cubic metre == #KiloPerStandardCubicMetre '''URI''': http://www.iohn.org/ontology/IOHN-6#KiloPerStandardCubicMetre [[BR]] '''Definition''': ''Not yet defined'' ---- == kilogram per day == #KilogramPerDay '''URI''': http://www.iohn.org/ontology/IOHN-6#KilogramPerDay [[BR]] '''Definition''': ''Not yet defined'' ---- == kilogram per millisecond == #KilogramPerMillisecond '''URI''': http://www.iohn.org/ontology/IOHN-6#KilogramPerMillisecond [[BR]] '''Definition''': ''Not yet defined'' ---- == length per mass scale == #LengthPerMassScale '''URI''': http://www.iohn.org/ontology/IOHN-6#LengthPerMassScale [[BR]] '''Definition''': ''Not yet defined'' === Members === * [#MillimetrePerTonSand mm/ton sand] ---- == millimeter per ton == #MillimeterPerTon '''URI''': http://www.iohn.org/ontology/IOHN-6#MillimeterPerTon [[BR]] '''Definition''': ''Not yet defined'' ---- == millimeter per year == #MillimeterPerYear '''URI''': http://www.iohn.org/ontology/IOHN-6#MillimeterPerYear [[BR]] '''Definition''': A 'scale class' for 'velocity' -> RDF def parent class ---- == mm/ton sand == #MillimetrePerTonSand '''URI''': http://www.iohn.org/ontology/IOHN-6#MillimetrePerTonSand [[BR]] '''Definition''': ''Not yet defined'' === Classifiers === * [#LengthPerMassScale length per mass scale] ---- == parts per million by weight == #PartsPerMillionByWeight '''URI''': http://www.iohn.org/ontology/IOHN-6#PartsPerMillionByWeight [[BR]] '''Definition''': Parts per million by weight ---- == ppmW == #ppmW '''URI''': http://www.iohn.org/ontology/IOHN-6#ppmW [[BR]] '''Definition''': ''Not yet defined'' ---- == viscosity of flow == #ViscosityOfFlow '''URI''': http://www.iohn.org/ontology/IOHN-6#ViscosityOfFlow [[BR]] '''Definition''': ''Not yet defined'' === Subclasses === * [#WaterViscosity Water viscosity] * [#GasViscosity Gas viscosity] * [#OilViscosity Oil viscosity] * [#FluidMixtureViscosity Fluid mixture viscosity] ----