Mass per volume density.
Slugs per Oil barrel to Drams per Cup Converter — slug/bbl to dr/cup
Convert Slug per Oil barrel (slug/bbl) to Dram per Cup (dr/cup) using the exact conversion factor (1 slug per oil barrel = 12.2567804 dram per cup). See the formula, worked examples, and conversion table.
Slugs per Oil barrel to Drams per Cup 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 91.79288788 / 7.489151707.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Oil barrel to Drams per Cup
Slug per Oil barrel and Dram per Cup 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
drams per cup = slugs per oil barrel × 12.2567804024
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per oil barrel equals 91.792887877 base units, and 1 dram per cup equals 7.48915170731 base units, so dividing one by the other gives the direct slug per oil barrel-to-dram per cup factor of 12.2567804024.
Simple example
1 slug/bbl × 12.2567804 = 12.2567804 dr/cup
1 slug per oil barrel = 12.2567804 drams per cup.
Real-world example
1,000 slug/bbl × 12.2567804 = 12,256.7804 dr/cup
1,000 slugs per oil barrel = 12,256.7804 drams per cup.
Conversion table
| Slug per Oil barrel (slug/bbl) | Dram per Cup (dr/cup) |
|---|---|
| 0.1 slug/bbl | 1.22567804 dr/cup |
| 1 slug/bbl | 12.2567804 dr/cup |
| 10 slug/bbl | 122.567804 dr/cup |
| 100 slug/bbl | 1,225.67804 dr/cup |
| 1,000 slug/bbl | 12,256.7804 dr/cup |
| 10,000 slug/bbl | 122,567.804 dr/cup |
Reverse conversion: Dram per Cup to Slug per Oil barrel
12.2567804 dr/cup × 0.0815874942 = 0.9999999998 slug/bbl
12.2567804 drams per cup = 0.9999999998 slugs per oil barrel.
slugs per oil barrel = drams per cup × 0.0815874942004
For a page dedicated to this direction, see Dram per Cup to Slug per Oil barrel.
Understanding the Slug per Oil barrel (slug/bbl)
Mass per volume density.
Understanding the Dram per Cup (dr/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cup are in 1 slug per oil barrel?
1 slug per oil barrel equals 12.2567804 drams per cup, using the exact defined conversion factor rather than an estimate.
How do I convert slug per oil barrel to dram per cup?
Multiply the slug per oil barrel value by 12.2567804. The converter above does this instantly to whatever precision you set.
How do I convert dram per cup back to slug per oil barrel?
Use the reverse factor: 1 dram per cup equals 0.0815874942 slugs per oil barrel. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per oil barrel?
Slug per Oil barrel (slug/bbl) is a unit of density.
What is a dram per cup?
Dram per Cup (dr/cup) is a unit of density.
Is the slug per oil barrel to dram per cup conversion exact?
Yes. Both slug per oil barrel and dram per cup are defined by fixed standards rather than physical artifacts, so the factor of 12.2567804 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.