Volumetric flow rate.
Gallon per Years to Oil barrel per Decades Converter — gal/yr to bbl/decade
Convert Gallon per Years (gal/yr) to Oil barrel per Decades (bbl/decade) using the exact conversion factor (1 gallon per years = 0.2380952381 oil barrel per decades). See the formula, worked examples, and conversion table.
Gallon per Years to Oil barrel per Decades 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 1.19954924e-10 / 5.03810681e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Years to Oil barrel per Decades
Gallon per Years and Oil barrel per Decades 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
oil barrel per decades = gallon per years × 0.238095238095
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per years equals 1.199549e-10 base units, and 1 oil barrel per decades equals 5.038107e-10 base units, so dividing one by the other gives the direct gallon per years-to-oil barrel per decades factor of 0.238095238095.
Simple example
1 gal/yr × 0.2380952381 = 0.2380952381 bbl/decade
1 gallon per years = 0.2380952381 oil barrel per decades.
Real-world example
60 gal/yr × 0.2380952381 = 14.28571429 bbl/decade
60 gallon per years = 14.28571429 oil barrel per decades.
Conversion table
| Gallon per Years (gal/yr) | Oil barrel per Decades (bbl/decade) |
|---|---|
| 0.1 gal/yr | 0.0238095238 bbl/decade |
| 1 gal/yr | 0.2380952381 bbl/decade |
| 10 gal/yr | 2.380952381 bbl/decade |
| 60 gal/yr | 14.28571429 bbl/decade |
| 100 gal/yr | 23.80952381 bbl/decade |
| 1,000 gal/yr | 238.0952381 bbl/decade |
Reverse conversion: Oil barrel per Decades to Gallon per Years
0.2380952381 bbl/decade × 4.2 = 1 gal/yr
0.2380952381 oil barrel per decades = 1 gallon per years.
gallon per years = oil barrel per decades × 4.2
For a page dedicated to this direction, see Oil barrel per Decades to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Oil barrel per Decades (bbl/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per decades are in 1 gallon per years?
1 gallon per years equals 0.2380952381 oil barrel per decades, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to oil barrel per decades?
Multiply the gallon per years value by 0.2380952381. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per decades back to gallon per years?
Use the reverse factor: 1 oil barrel per decades equals 4.2 gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
What is a oil barrel per decades?
Oil barrel per Decades (bbl/decade) is a unit of flow rate.
Is the gallon per years to oil barrel per decades conversion exact?
Yes. Both gallon per years and oil barrel per decades are defined by fixed standards rather than physical artifacts, so the factor of 0.2380952381 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.