Mass per volume density.
Drams per Cubic foot to Troy ounces per Oil barrel Converter — dr/ft3 to oz t/bbl
Convert Dram per Cubic foot (dr/ft3) to Troy ounce per Oil barrel (oz t/bbl) using the exact conversion factor (1 dram per cubic foot = 0.319841173 troy ounce per oil barrel). See the formula, worked examples, and conversion table.
Drams per Cubic foot to Troy ounces per Oil barrel converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 0.06257212255 / 0.1956349834.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cubic foot to Troy ounces per Oil barrel
Dram per Cubic foot and Troy ounce per Oil barrel both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
troy ounces per oil barrel = drams per cubic foot × 0.31984117296
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic foot equals 0.0625721225545 base units, and 1 troy ounce per oil barrel equals 0.195634983375 base units, so dividing one by the other gives the direct dram per cubic foot-to-troy ounce per oil barrel factor of 0.31984117296.
Simple example
1 dr/ft3 × 0.319841173 = 0.319841173 oz t/bbl
1 dram per cubic foot = 0.319841173 troy ounces per oil barrel.
Real-world example
1,000 dr/ft3 × 0.319841173 = 319.841173 oz t/bbl
1,000 drams per cubic foot = 319.841173 troy ounces per oil barrel.
Conversion table
| Dram per Cubic foot (dr/ft3) | Troy ounce per Oil barrel (oz t/bbl) |
|---|---|
| 0.1 dr/ft3 | 0.0319841173 oz t/bbl |
| 1 dr/ft3 | 0.319841173 oz t/bbl |
| 10 dr/ft3 | 3.19841173 oz t/bbl |
| 100 dr/ft3 | 31.9841173 oz t/bbl |
| 1,000 dr/ft3 | 319.841173 oz t/bbl |
| 10,000 dr/ft3 | 3,198.41173 oz t/bbl |
Reverse conversion: Troy ounce per Oil barrel to Dram per Cubic foot
0.319841173 oz t/bbl × 3.126551816 = 1 dr/ft3
0.319841173 troy ounces per oil barrel = 1 drams per cubic foot.
drams per cubic foot = troy ounces per oil barrel × 3.12655181553
For a page dedicated to this direction, see Troy ounce per Oil barrel to Dram per Cubic foot.
Understanding the Dram per Cubic foot (dr/ft3)
Mass per volume density.
Understanding the Troy ounce per Oil barrel (oz t/bbl)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per oil barrel are in 1 dram per cubic foot?
1 dram per cubic foot equals 0.319841173 troy ounces per oil barrel, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic foot to troy ounce per oil barrel?
Multiply the dram per cubic foot value by 0.319841173. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per oil barrel back to dram per cubic foot?
Use the reverse factor: 1 troy ounce per oil barrel equals 3.126551816 drams per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic foot?
Dram per Cubic foot (dr/ft3) is a unit of density.
What is a troy ounce per oil barrel?
Troy ounce per Oil barrel (oz t/bbl) is a unit of density.
Is the dram per cubic foot to troy ounce per oil barrel conversion exact?
Yes. Both dram per cubic foot and troy ounce per oil barrel are defined by fixed standards rather than physical artifacts, so the factor of 0.319841173 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.