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Gas Correlations

Compressibility Factor Calculator for Natural Gas

Use our compressibility factor calculator online tool. Our calculator is based on Standing and Katz model, and the pseudocritical property-calculation methods of Sutton are valid only for mixtures of hydrocarbon gases. Our calculator is based also on Wichert and Aziz to take on account significant fractions of acid gases, specifically carbon dioxide (CO2) and hydrogen sulfide (H2S). Our…

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Oil Correlations

API Gravity Temperature Correction Online Calculator

API Gravity Temperature Correction Calculator Online: Use our API Gravity at 60°F Temperature Correction Calculator Online. Use our API Gravity To density to convert to specific gravity. API Gravity Temperature Correction formula: API Gravity Temperature Correction Definition: Definition of API Gravity at temperature: Estimate API Gravity at 60° F:1) Usually, your API gravity reading will be…

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Gas Correlations

Gas formation volume factor Calculator

Gas formation volume factor Calculator Online: Use our Gas formation volume factor Calculator Online. Use our online temperature converter to convert to °R. Use our online pressure converter to convert to psia. Fraction Exponents Calculator formula: [box fontsize=”16″][list icon=”momizat-icon-pencil2″ ] Bg = 0.005035*(Trc+460)*Zrc/(Prc*Zsc)., where:,Bg = gas FVF, RB/scf, Trc = Reservoir temperature deg °R,Prc = Reservoir…

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Oil Correlations

Api Gravity Calculator

Use our online API Gravity Calculator. API Gravity Formulas: API = (141.5 / SG) – 131.5. SG = 141.5 / (API + 131.5). where: SG: Specific Gravity (at 60oF). API :Degrees API Gravity. API Gravity Definitions: Definition of API Gravity of water provided by WikiPedia: The American Petroleum Institute gravity, or API gravity, is a measure of…

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Gas Correlations Calculator

PV=nRT Calculator – Online Calculator

Online ideal gas, pv=nrt calculator. The oldest and simplest equation of state is the ideal gas law. Ideal Gas Law Equation The ideal gas law is an equation of state and comprise the Boyle’s Law, Charles’s Law and Avogadro’s Law into a single statement. PV = nRT where: P = Pressure. V= Volume. n= nb of…