Mass per volume density.
Pounds per Oil barrel to Slugs per Gallon Converter — lb/bbl to slug/gal
Convert Pound per Oil barrel (lb/bbl) to Slug per Gallon (slug/gal) using the exact conversion factor (1 pound per oil barrel = 0.0007400226 slug per gallon). See the formula, worked examples, and conversion table.
Pounds per Oil barrel to Slugs per Gallon 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 2.853010174 / 3855.301291.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Oil barrel to Slugs per Gallon
Pound per Oil barrel and Slug per Gallon 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
slugs per gallon = pounds per oil barrel × 0.000740022623133
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per oil barrel equals 2.85301017421 base units, and 1 slug per gallon equals 3855.30129084 base units, so dividing one by the other gives the direct pound per oil barrel-to-slug per gallon factor of 0.000740022623133.
Simple example
1 lb/bbl × 0.0007400226231 = 0.0007400226 slug/gal
1 pound per oil barrel = 0.0007400226 slugs per gallon.
Real-world example
1,000 lb/bbl × 0.0007400226231 = 0.7400226231 slug/gal
1,000 pounds per oil barrel = 0.7400226231 slugs per gallon.
Conversion table
| Pound per Oil barrel (lb/bbl) | Slug per Gallon (slug/gal) |
|---|---|
| 0.1 lb/bbl | 0.0000740023 slug/gal |
| 1 lb/bbl | 0.0007400226 slug/gal |
| 10 lb/bbl | 0.0074002262 slug/gal |
| 100 lb/bbl | 0.0740022623 slug/gal |
| 1,000 lb/bbl | 0.7400226231 slug/gal |
| 10,000 lb/bbl | 7.400226231 slug/gal |
Reverse conversion: Slug per Gallon to Pound per Oil barrel
0.0007400226 slug/gal × 1351.310039 = 0.9999999687 lb/bbl
0.0007400226 slugs per gallon = 0.9999999687 pounds per oil barrel.
pounds per oil barrel = slugs per gallon × 1351.31003937
For a page dedicated to this direction, see Slug per Gallon to Pound per Oil barrel.
Understanding the Pound per Oil barrel (lb/bbl)
Mass per volume density.
Understanding the Slug per Gallon (slug/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per gallon are in 1 pound per oil barrel?
1 pound per oil barrel equals 0.0007400226 slugs per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert pound per oil barrel to slug per gallon?
Multiply the pound per oil barrel value by 0.0007400226231. The converter above does this instantly to whatever precision you set.
How do I convert slug per gallon back to pound per oil barrel?
Use the reverse factor: 1 slug per gallon equals 1,351.310039 pounds per oil barrel. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per oil barrel?
Pound per Oil barrel (lb/bbl) is a unit of density.
What is a slug per gallon?
Slug per Gallon (slug/gal) is a unit of density.
Is the pound per oil barrel to slug per gallon conversion exact?
Yes. Both pound per oil barrel and slug per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.0007400226231 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.