Post on 14-Sep-2015
description
As Left Report
As Left UnitsMeter Identification
Meter #FieldWellLeaseMeter TagDate _/_/__Time 12:00:00 AM
Standards Used
Flow Rate Standard AGA3 1992Compressibility AGA8 1992Gas Characterization Gas AnalysisSystem of Units US
Calculation TypeOrifice Size Determination
Summary
$ $ $ $ $ $Daily $378.25 US $/DayMonthly $11,504.95 US $/MonthYearly $138,059.44 US $/Year
Flow RateVolume Flow Rate at base conditions, Qb 10,024.219 scf/hrVolume Flow Rate at base conditions, Qb 0.241 MMscfd
Heating ValueGross Heating Value, HV 1,014.331 Btu/scfNet Heating Value, HVNET 913.171 Btu/scf
Orifice Plate DiameterCalculated Orifice Plate Diameter, dr 1.000 in
Meter Data
HardwareOrifice Bore Diameter @ Tr, dr 1.000 inMeter Tube Diameter @ Tr, Dr 2.000 inBeta Ratio 0.500
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As Left UnitsOperating Conditions
Temperature 60.000 FFlowing Pressure (Gage/Absolute) AbsoluteAtmospheric Pressure 14.730 psiaPressure (Upstream) 14.730 psiaPressure (Downstream) 11.121 psiaDifferential Pressure 100.000 inh2o
Meter Type and Materials
MaterialsOrifice Plate Material Stainless SteelMeter Tube Material Carbon Steel
Reference - TemperatureMeter Tube Diameter Meas. Temp., Tr 68.000 FOrifice Diameter Meas. Temp., Tr 68.000 F
TapsType of Taps FlangeLocation of Taps Upstream
Characterization Method
Mole Percent of Water 0.000Mole Percent of Helium 0.000Mole Percent of Methane 100.000Mole Percent of Ethane 0.000Mole Percent of Propane 0.000Mole Percent of I-Butane 0.000Mole Percent of n-Butane 0.000Mole Percent of I-Pentane 0.000Mole Percent of n-Pentane 0.000Mole Percent of Hexane 0.000Mole Percent of Heptane 0.000Mole Percent of Octane 0.000Mole Percent of Nonane 0.000Mole Percent of Decane 0.000Mole Percent of Oxygen 0.000Mole Percent of Carbon Monoxide 0.000Mole Percent of Hydrogen 0.000Mole Percent of Nitrogen 0.000Mole Percent of Carbon Dioxide 0.000Mole Percent of Hydrogen Sulfide 0.000Mole Percent of Argon 0.000
Default
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OtherAbsolute viscosity of flowing fluid 0.010268 cPIsentropic Exponent, k 1.300
Reference Conditions - PressureBase pressure, Pb 14.730 psiaReference Pressure for Relative Density, Pgr 14.730 psiaReference Pressure for Calorimetric Combustion, Ph 14.730 psiaReference Pressure for Calorimetric Density, Pd 14.730 psia
Reference Conditions - TemperatureBase Temperature, Tb 60.000 FReference Temperature for Relative Density, Tgr 60.000 FReference Temperature for Calorimetric Combustion, Th 60.000 FReference Temperature for Calorimetric Density, Td 60.000 F
Instrument Calibration
Differential Pressure DeadWeight CalibratorYes/No NoLocal Grav. Acc. - Input/Calculate CalculateAcceleration of Gravity used to calibrate the weights, go 32.17400 ft/sec^2Latitude, L 45.00000 DegreesElevation, H 0.00000 ftAcceleration due to local gravitational force, gl 32.17405 ft/sec^2
Mercury Manometer Calibration CorrectionYes/No NoLocal Grav. Acc. - Input/Calculate CalculateMercury Temperature, Tw 60.00000 FAir Temperature, Ta 60.00000 FLatitude, L 45.00000 DegreesElevation, H 0.00000 ftAcceleration due to local gravitational force, gl 32.17405 ft/sec^2
Static Pressure DeadWeight CalibratorYes/No NoLocal Grav. Acc. - Input/Calculate CalculateAcceleration of Gravity used to calibrate the weights, go 32.17400 ft/sec^2Latitude, L 45.00000 DegreesElevation, H 0.00000 ftAcceleration due to local gravitational force, gl 32.17405 ft/sec^2
User InputUser Input Calibration Factor 1.00000
Water Manometer Calibration CorrectionYes/No NoLocal Grav. Acc. - Input/Calculate CalculateWater Temperature, Tw 60.00000 F
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As Left UnitsAir Temperature, Ta 60.00000 FLatitude, L 45.00000 DegreesElevation, H 0.00000 ftAcceleration due to local gravitational force, gl 32.17405 ft/sec^2
Outputs
Compressibility FactorsCompressibility Factor @ Tf and Pf 0.998033Compressibility Factor @ Tb and Pb 0.998033Compressibility Factor at standard conditions 0.998033
DensitiesGas density @ Tf and Pf 0.042457 lbm/ft^3Gas density @ Tb and Pb 0.042457 lbm/ft^3Gas density at standard conditions 0.042457 lbm/ft^3
DiametersCorrected Orifice Diameter @ Tf, d 0.999927 inCorrected Meter Tube Diameter @ Tf, D 1.999901 in
Gas Relative DensitiesGas Relative Density at standard conditions 0.554783Gas Relative Density at base conditions 0.554783Gas Relative Density at Tgr and Pgr 0.554783
Instrument Calibration Related FactorsMercury Manometer Factor, Fhgm 1.000000Mercury Manometer Location Factor, Fhgl 1.000000Mercury Manometer Temperature Factor, Fhgt 1.000000Water Manometer Air Leg Factor, Fam 1.000000Water Manometer Location Factor, Fwl 1.000000Water Manometer Temp Factor, Fwt 1.000000Differential Pressure Deadweight Factor, Fhwl 1.000000Static Pressure Deadweight Factor, Fpwl 1.000000User Input Calibration Factor, Fu 1.000000FlowRate Fact.=Fhgm*Fhgl*Fhgt*Fam*Fwl*Fwt*Fpwl*Fhwl*Fu 1.000000
Orifice Flow Constants & FactorsDischarge Coefficient, Cd 0.606411Velocity of Approach, Ev 1.032792Numeric Conversion Factor, Fn 349.234071Orifice Calculation Factor, Fc 0.602355Orifice Slope Factor, Fsl 0.004056Expansion Factor, Y 0.918601Pressure Base Factor, Fpb 1.000000Temperature Base Factor, Ftb 1.000000Flowing Temperature Factor, Ftf 1.000000Relative Density Factor, Fgr 1.342575Comp. Orif. Flow Factor, C'=Fn(Fc+Fsl)Y*Fpb*Ftb*Ftf*Fgr*Fpv 261.185267Supercompressibility Factor, Fpv 1.000000
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OtherAverage Gas Velocity 127.645095 ft/secReynolds Number - Upstream 130,901.899730Molecular Weight of The Gas 16.043000Reduced Temperature 1.515073Reduced Pressure 0.022084Critical Pressure 667.000000 psia
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