Mass per volume density.
Drams per Oil barrel to Pounds per Quart Converter — dr/bbl to lb/qt
Convert Dram per Oil barrel (dr/bbl) to Pound per Quart (lb/qt) using the exact conversion factor (1 dram per oil barrel = 0.0000232515 pound per quart). See the formula, worked examples, and conversion table.
Drams per Oil barrel to Pounds per Quart 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 0.01114457099 / 479.3057093.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Oil barrel to Pounds per Quart
Dram per Oil barrel and Pound per Quart 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
pounds per quart = drams per oil barrel × 0.0000232514880952
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per oil barrel equals 0.011144570993 base units, and 1 pound per quart equals 479.305709268 base units, so dividing one by the other gives the direct dram per oil barrel-to-pound per quart factor of 0.0000232514880952.
Simple example
1 dr/bbl × 0.0000232514881 = 0.0000232515 lb/qt
1 dram per oil barrel = 0.0000232515 pounds per quart.
Real-world example
1,000 dr/bbl × 0.0000232514881 = 0.0232514881 lb/qt
1,000 drams per oil barrel = 0.0232514881 pounds per quart.
Conversion table
| Dram per Oil barrel (dr/bbl) | Pound per Quart (lb/qt) |
|---|---|
| 0.1 dr/bbl | 0.0000023251 lb/qt |
| 1 dr/bbl | 0.0000232515 lb/qt |
| 10 dr/bbl | 0.0002325149 lb/qt |
| 100 dr/bbl | 0.0023251488 lb/qt |
| 1,000 dr/bbl | 0.0232514881 lb/qt |
| 10,000 dr/bbl | 0.232514881 lb/qt |
Reverse conversion: Pound per Quart to Dram per Oil barrel
0.0000232515 lb/qt × 43008 = 1.000000512 dr/bbl
0.0000232515 pounds per quart = 1.000000512 drams per oil barrel.
drams per oil barrel = pounds per quart × 43008
For a page dedicated to this direction, see Pound per Quart to Dram per Oil barrel.
Understanding the Dram per Oil barrel (dr/bbl)
Mass per volume density.
Understanding the Pound per Quart (lb/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per quart are in 1 dram per oil barrel?
1 dram per oil barrel equals 0.0000232515 pounds per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per oil barrel to pound per quart?
Multiply the dram per oil barrel value by 0.0000232514881. The converter above does this instantly to whatever precision you set.
How do I convert pound per quart back to dram per oil barrel?
Use the reverse factor: 1 pound per quart equals 43,008 drams per oil barrel. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per oil barrel?
Dram per Oil barrel (dr/bbl) is a unit of density.
What is a pound per quart?
Pound per Quart (lb/qt) is a unit of density.
Is the dram per oil barrel to pound per quart conversion exact?
Yes. Both dram per oil barrel and pound per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.0000232514881 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.