Mass per volume density.
Slugs per Oil barrel to Pounds per Cup Converter — slug/bbl to lb/cup
Convert Slug per Oil barrel (slug/bbl) to Pound per Cup (lb/cup) using the exact conversion factor (1 slug per oil barrel = 0.0478780485 pound per cup). See the formula, worked examples, and conversion table.
Slugs per Oil barrel to Pounds 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 / 1917.222837.
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 Pounds per Cup
Slug per Oil barrel and Pound 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
pounds per cup = slugs per oil barrel × 0.047878048447
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 pound per cup equals 1917.22283707 base units, so dividing one by the other gives the direct slug per oil barrel-to-pound per cup factor of 0.047878048447.
Simple example
1 slug/bbl × 0.04787804845 = 0.0478780485 lb/cup
1 slug per oil barrel = 0.0478780485 pounds per cup.
Real-world example
1,000 slug/bbl × 0.04787804845 = 47.87804845 lb/cup
1,000 slugs per oil barrel = 47.87804845 pounds per cup.
Conversion table
| Slug per Oil barrel (slug/bbl) | Pound per Cup (lb/cup) |
|---|---|
| 0.1 slug/bbl | 0.0047878048 lb/cup |
| 1 slug/bbl | 0.0478780485 lb/cup |
| 10 slug/bbl | 0.4787804845 lb/cup |
| 100 slug/bbl | 4.787804845 lb/cup |
| 1,000 slug/bbl | 47.87804845 lb/cup |
| 10,000 slug/bbl | 478.7804845 lb/cup |
Reverse conversion: Pound per Cup to Slug per Oil barrel
0.0478780485 lb/cup × 20.88639852 = 1.000000001 slug/bbl
0.0478780485 pounds per cup = 1.000000001 slugs per oil barrel.
slugs per oil barrel = pounds per cup × 20.8863985153
For a page dedicated to this direction, see Pound per Cup to Slug per Oil barrel.
Understanding the Slug per Oil barrel (slug/bbl)
Mass per volume density.
Understanding the Pound per Cup (lb/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cup are in 1 slug per oil barrel?
1 slug per oil barrel equals 0.0478780485 pounds per cup, using the exact defined conversion factor rather than an estimate.
How do I convert slug per oil barrel to pound per cup?
Multiply the slug per oil barrel value by 0.04787804845. The converter above does this instantly to whatever precision you set.
How do I convert pound per cup back to slug per oil barrel?
Use the reverse factor: 1 pound per cup equals 20.88639852 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 pound per cup?
Pound per Cup (lb/cup) is a unit of density.
Is the slug per oil barrel to pound per cup conversion exact?
Yes. Both slug per oil barrel and pound per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.04787804845 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.