Volumetric flow rate.
Oil barrel per Years to Gallon per Hours Converter — bbl/yr to gal/h
Convert Oil barrel per Years (bbl/yr) to Gallon per Hours (gal/h) using the exact conversion factor (1 oil barrel per years = 0.0047913373 gallon per hours). See the formula, worked examples, and conversion table.
Oil barrel per Years to Gallon per Hours 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 / 1.05150327e-6.
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 Gallon per Hours
Oil barrel per Years and Gallon per Hours 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
gallon per hours = oil barrel per years × 0.00479133726223
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 gallon per hours equals 0.00000105150327333 base units, so dividing one by the other gives the direct oil barrel per years-to-gallon per hours factor of 0.00479133726223.
Simple example
1 bbl/yr × 0.004791337262 = 0.0047913373 gal/h
1 oil barrel per years = 0.0047913373 gallon per hours.
Real-world example
60 bbl/yr × 0.004791337262 = 0.2874802357 gal/h
60 oil barrel per years = 0.2874802357 gallon per hours.
Conversion table
| Oil barrel per Years (bbl/yr) | Gallon per Hours (gal/h) |
|---|---|
| 0.1 bbl/yr | 0.0004791337 gal/h |
| 1 bbl/yr | 0.0047913373 gal/h |
| 10 bbl/yr | 0.0479133726 gal/h |
| 60 bbl/yr | 0.2874802357 gal/h |
| 100 bbl/yr | 0.4791337262 gal/h |
| 1,000 bbl/yr | 4.791337262 gal/h |
Reverse conversion: Gallon per Hours to Oil barrel per Years
0.0047913373 gal/h × 208.71 = 1.000000008 bbl/yr
0.0047913373 gallon per hours = 1.000000008 oil barrel per years.
oil barrel per years = gallon per hours × 208.71
For a page dedicated to this direction, see Gallon per Hours to Oil barrel per Years.
Understanding the Oil barrel per Years (bbl/yr)
Volumetric flow rate.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per hours are in 1 oil barrel per years?
1 oil barrel per years equals 0.0047913373 gallon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per years to gallon per hours?
Multiply the oil barrel per years value by 0.004791337262. The converter above does this instantly to whatever precision you set.
How do I convert gallon per hours back to oil barrel per years?
Use the reverse factor: 1 gallon per hours equals 208.71 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 gallon per hours?
Gallon per Hours (gal/h) is a unit of flow rate.
Is the oil barrel per years to gallon per hours conversion exact?
Yes. Both oil barrel per years and gallon per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.004791337262 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.