Page 25 - Petrophysics

Units of Temperature
Degrees Fahrenheit (OF) = 123°C + 32
Degrees Rankine (OR) = 459.7 +OF
Degrees Kelvin (K) = 273.16 +"C

Units of Volume
acre-ft = 43,560 ft3 = 7,758.4 bbl = 1.2335 x lo3 m3
bbl = 42 US gal = 5.6145 ft3 = 0.1590 m3
cu ft (ft3) = 7.4805 gal = 0.1781 bbl = 0.028317 m3
cu in. (in3) = 16.387 cm3
cu m (m3) = 6.2898 bbl
gal = 231 in3 = 3785.43 cm3
molarity = mass of solute equal to the molecular weight per
1,000 grams of solvent
normality = equivalent weight of solute per 1,000 grams
of solvent (mass of solute equal to the molecular
weight divided by the valence per 1,000 g of solvent)