Oil Tables: Tables 5, 6, 23, 24, 53, 54, 59 A, B, D

    Oil Tables software has the following main features:

    This software can carry out the following conversions:

  •  You can convert measured densities and volumes for Crude Oil, Petroleum Products or Lube Oils.

  •  You can convert either the observed density, or the relative density/60˚F, or observed API gravity at the observed temperature either in degrees Celsius or in degrees Fahrenheit

  • and you will get the following densities:

  •    the density at 15˚C using the Table 53A, B, or D

  •    the relative density at 60/60˚F using the Table 23A, B, or D.

  •    the API gravity at 60˚F calculated by the formula from the API MPMS, Chapter 11.5.

  •    the density at 20˚C using the Table 59A, B, or D

  •    the relative density at 20/4˚C dividing the density at 20˚C by the density of water at 4˚C (or at 39.2˚F) taken from the API MPMS 11.4.1. the Second edition, 2018.

  • and you will also get the following Volume Correction Factors (CTL):

  •    the Volume Correction Factor CTL for the correction of observed volume at the tank temperature to the standard volume by means of Table 54A, B, D, 24A, B, D or 6 A, B, D

  • Such conversions can be done either with or without a hydrometer glass correction.

    The Table 53A, B, D, The table 59A, B, D, the Table 23A, B, D and Table 5A, B, D used for the conversions of the density, relative density or API and the Table 54A, B, D, and the Table 24A, B, D, and the Table 6A, B, D for the calculation of the Volume Correction Factor CTL are based on the calculation routines of the API Manual of Petroleum Measurement Standards Chapter 11—Physical Properties Data, Section 1—Temperature and Pressure Volume Correction Factors for Generalized Crude Oils, Refined Products, and Lubricating Oils, Adjunct to: ASTM D1250-04 and IP 200/04, May 2004.

    Interconversions between API gravity at 60°F, relative densities at 60/60°F and densities at 15°C and at 20°C are based on the formulas from the API MPMS, Chapter 11.5, Parts 1, 2 and 3, issued in 2009 and re-approved in 2013.


    Package price is USD 200