3/30/2024 0 Comments Density of water in gcm3The density of water is about 1 g/cm 3, since the gram was originally defined as the mass of one cubic centimetre of water at its maximum density at 4 ☌ (39 ☏). It is equivalent to the units gram per millilitre (g/mL) and kilogram per litre (kg/L). It is defined by dividing the CGS unit of mass, the gram, by the CGS unit of volume, the cubic centimetre. Data 11 (1): 15–81.The gram per cubic centimetre is a unit of density in the CGS system, and is commonly used in chemistry. Volumetric Properties of Aqueous Sodium Chloride Solutions. Reservoir-Fluid Property Correlations-State of the Art (includes associated papers 2354 ). The Properties of Petroleum Fluids, second edition. Paper presented at the 1948 SPE Annual Meeting, Dallas, 4–6 October. The Solubility of Natural Gas in Oil-Field Brines. New York: Elsevier Scientific Publishing Co. for Testing and Materials, Part 31-Water, Section VII, Philadelphia. Annual Book of ASTM Standards, American Soc. ↑ Saline and Brackish Waters, Sea Waters and Brines.1 by the brine FVF at the reservoir temperature and pressure of interest. Then, density at reservoir conditions is calculated by dividing the density in Eq. The density of common metals such as iron is 7.87 g/cm3, mild steel is 7.85 g/cm3, 304 stainless steel is 8.0 g/cm3, aluminum is 2.7g/cm3, copper is 8.93 g/cm3, gold is 19.3 g/cm3, silver is 10. Where density is in lbm/ft 3, and S is salinity in weight percent. For example, the most dense metal is Osmium (Os), with a density of 22.59 g/cm3, which is 42 times that of the least dense metal Lithium (0.534g/cm3). The metric units can be changed to customary units (lbm/ft 3) by multiplying by 62.37.Īnother approach to calculating water density is to first calculate the density of formation water at standard conditions with McCain’s correlation. They can be added directly because the metric units are referred to the common density base of water (1 g/cm 3). The density of formation water (g/cm 3) at reservoir conditions is the sum of the values read from Figs.These curves were computed from data given by Ashby and Hawkins. For oil reservoirs below the bubblepoint, the "saturated-with-gas" curves should be used for water considered to have no solution gas, the "no-gas-in-solution" curves should be used. 3 to find the increase in specific gravity (density) when compressed to reservoir pressure.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |