Volumetric flow rate.
Oil barrel per Years to Imperial gallon per Years Converter — bbl/yr to imp gal/yr
Convert Oil barrel per Years (bbl/yr) to Imperial gallon per Years (imp gal/yr) using the exact conversion factor (1 oil barrel per years = 34.97231575 imperial gallon per years). See the formula, worked examples, and conversion table.
Oil barrel per Years to Imperial gallon per Years converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 5.03810681e-9 / 1.44059857e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Oil barrel per Years to Imperial gallon per Years
Oil barrel per Years and Imperial gallon per Years both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
imperial gallon per years = oil barrel per years × 34.9723157544
This factor comes from each unit's defined relationship to the category's base unit: 1 oil barrel per years equals 5.038107e-9 base units, and 1 imperial gallon per years equals 1.440599e-10 base units, so dividing one by the other gives the direct oil barrel per years-to-imperial gallon per years factor of 34.9723157544.
Simple example
1 bbl/yr × 34.97231575 = 34.97231575 imp gal/yr
1 oil barrel per years = 34.97231575 imperial gallon per years.
Real-world example
60 bbl/yr × 34.97231575 = 2,098.338945 imp gal/yr
60 oil barrel per years = 2,098.338945 imperial gallon per years.
Conversion table
| Oil barrel per Years (bbl/yr) | Imperial gallon per Years (imp gal/yr) |
|---|---|
| 0.1 bbl/yr | 3.497231575 imp gal/yr |
| 1 bbl/yr | 34.97231575 imp gal/yr |
| 10 bbl/yr | 349.7231575 imp gal/yr |
| 60 bbl/yr | 2,098.338945 imp gal/yr |
| 100 bbl/yr | 3,497.231575 imp gal/yr |
| 1,000 bbl/yr | 34,972.31575 imp gal/yr |
Reverse conversion: Imperial gallon per Years to Oil barrel per Years
34.97231575 imp gal/yr × 0.02859404585 = 0.9999999999 bbl/yr
34.97231575 imperial gallon per years = 0.9999999999 oil barrel per years.
oil barrel per years = imperial gallon per years × 0.0285940458454
For a page dedicated to this direction, see Imperial gallon per Years to Oil barrel per Years.
Understanding the Oil barrel per Years (bbl/yr)
Volumetric flow rate.
Understanding the Imperial gallon per Years (imp gal/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per years are in 1 oil barrel per years?
1 oil barrel per years equals 34.97231575 imperial gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per years to imperial gallon per years?
Multiply the oil barrel per years value by 34.97231575. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per years back to oil barrel per years?
Use the reverse factor: 1 imperial gallon per years equals 0.0285940459 oil barrel per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a oil barrel per years?
Oil barrel per Years (bbl/yr) is a unit of flow rate.
What is a imperial gallon per years?
Imperial gallon per Years (imp gal/yr) is a unit of flow rate.
Is the oil barrel per years to imperial gallon per years conversion exact?
Yes. Both oil barrel per years and imperial gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 34.97231575 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.