Mass per volume density.
Pounds per Imperial gallon to Drams per Oil barrel Converter — lb/imp gal to dr/bbl
Convert Pound per Imperial gallon (lb/imp gal) to Dram per Oil barrel (dr/bbl) using the exact conversion factor (1 pound per imperial gallon = 8,952.912833 dram per oil barrel). See the formula, worked examples, and conversion table.
Pounds per Imperial gallon to Drams 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 99.77637266 / 0.01114457099.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Imperial gallon to Drams per Oil barrel
Pound per Imperial gallon and Dram 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
drams per oil barrel = pounds per imperial gallon × 8952.91283313
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per imperial gallon equals 99.7763726631 base units, and 1 dram per oil barrel equals 0.011144570993 base units, so dividing one by the other gives the direct pound per imperial gallon-to-dram per oil barrel factor of 8952.91283313.
Simple example
1 lb/imp gal × 8952.912833 = 8,952.912833 dr/bbl
1 pound per imperial gallon = 8,952.912833 drams per oil barrel.
Real-world example
1,000 lb/imp gal × 8952.912833 = 8,952,912.833 dr/bbl
1,000 pounds per imperial gallon = 8,952,912.833 drams per oil barrel.
Conversion table
| Pound per Imperial gallon (lb/imp gal) | Dram per Oil barrel (dr/bbl) |
|---|---|
| 0.1 lb/imp gal | 895.2912833 dr/bbl |
| 1 lb/imp gal | 8,952.912833 dr/bbl |
| 10 lb/imp gal | 89,529.12833 dr/bbl |
| 100 lb/imp gal | 895,291.2833 dr/bbl |
| 1,000 lb/imp gal | 8,952,912.833 dr/bbl |
| 10,000 lb/imp gal | 89,529,128.33 dr/bbl |
Reverse conversion: Dram per Oil barrel to Pound per Imperial gallon
1 dr/bbl × 0.0001116954916 = 0.0001116955 lb/imp gal
1 dram per oil barrel = 0.0001116955 pounds per imperial gallon.
pounds per imperial gallon = drams per oil barrel × 0.000111695491583
For a page dedicated to this direction, see Dram per Oil barrel to Pound per Imperial gallon.
Understanding the Pound per Imperial gallon (lb/imp gal)
Mass per volume density.
Understanding the Dram per Oil barrel (dr/bbl)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per oil barrel are in 1 pound per imperial gallon?
1 pound per imperial gallon equals 8,952.912833 drams per oil barrel, using the exact defined conversion factor rather than an estimate.
How do I convert pound per imperial gallon to dram per oil barrel?
Multiply the pound per imperial gallon value by 8952.912833. The converter above does this instantly to whatever precision you set.
How do I convert dram per oil barrel back to pound per imperial gallon?
Use the reverse factor: 1 dram per oil barrel equals 0.0001116955 pounds per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per imperial gallon?
Pound per Imperial gallon (lb/imp gal) is a unit of density.
What is a dram per oil barrel?
Dram per Oil barrel (dr/bbl) is a unit of density.
Is the pound per imperial gallon to dram per oil barrel conversion exact?
Yes. Both pound per imperial gallon and dram per oil barrel are defined by fixed standards rather than physical artifacts, so the factor of 8952.912833 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.