Volumetric flow rate.
Oil barrel per Hours to Imperial gallon per Years Converter — bbl/h to imp gal/yr
Convert Oil barrel per Hours (bbl/h) to Imperial gallon per Years (imp gal/yr) using the exact conversion factor (1 oil barrel per hours = 306,561.0249 imperial gallon per years). See the formula, worked examples, and conversion table.
Oil barrel per Hours 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 4.41631375e-5 / 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 Hours to Imperial gallon per Years
Oil barrel per Hours 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 hours × 306561.024886
This factor comes from each unit's defined relationship to the category's base unit: 1 oil barrel per hours equals 0.00004416313748 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 hours-to-imperial gallon per years factor of 306561.024886.
Simple example
1 bbl/h × 306561.0249 = 306,561.0249 imp gal/yr
1 oil barrel per hours = 306,561.0249 imperial gallon per years.
Real-world example
60 bbl/h × 306561.0249 = 18,393,661.49 imp gal/yr
60 oil barrel per hours = 18,393,661.49 imperial gallon per years.
Conversion table
| Oil barrel per Hours (bbl/h) | Imperial gallon per Years (imp gal/yr) |
|---|---|
| 0.1 bbl/h | 30,656.10249 imp gal/yr |
| 1 bbl/h | 306,561.0249 imp gal/yr |
| 10 bbl/h | 3,065,610.249 imp gal/yr |
| 60 bbl/h | 18,393,661.49 imp gal/yr |
| 100 bbl/h | 30,656,102.49 imp gal/yr |
| 1,000 bbl/h | 306,561,024.9 imp gal/yr |
Reverse conversion: Imperial gallon per Years to Oil barrel per Hours
1 imp gal/yr × 0.00000326199327 = 0.000003262 bbl/h
1 imperial gallon per years = 0.000003262 oil barrel per hours.
oil barrel per hours = imperial gallon per years × 0.00000326199326992
For a page dedicated to this direction, see Imperial gallon per Years to Oil barrel per Hours.
Understanding the Oil barrel per Hours (bbl/h)
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 hours?
1 oil barrel per hours equals 306,561.0249 imperial gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per hours to imperial gallon per years?
Multiply the oil barrel per hours value by 306561.0249. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per years back to oil barrel per hours?
Use the reverse factor: 1 imperial gallon per years equals 0.000003262 oil barrel per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a oil barrel per hours?
Oil barrel per Hours (bbl/h) 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 hours to imperial gallon per years conversion exact?
Yes. Both oil barrel per hours and imperial gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 306561.0249 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.