Volumetric flow rate.
Oil barrel per Hours to Decaliter per Years Converter — bbl/h to daL/yr
Convert Oil barrel per Hours (bbl/h) to Decaliter per Years (daL/yr) using the exact conversion factor (1 oil barrel per hours = 139,365.401 decaliter per years). See the formula, worked examples, and conversion table.
Oil barrel per Hours to Decaliter 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 / 3.16887385e-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 Decaliter per Years
Oil barrel per Hours and Decaliter 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
decaliter per years = oil barrel per hours × 139365.400963
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 decaliter per years equals 3.168874e-10 base units, so dividing one by the other gives the direct oil barrel per hours-to-decaliter per years factor of 139365.400963.
Simple example
1 bbl/h × 139365.401 = 139,365.401 daL/yr
1 oil barrel per hours = 139,365.401 decaliter per years.
Real-world example
60 bbl/h × 139365.401 = 8,361,924.058 daL/yr
60 oil barrel per hours = 8,361,924.058 decaliter per years.
Conversion table
| Oil barrel per Hours (bbl/h) | Decaliter per Years (daL/yr) |
|---|---|
| 0.1 bbl/h | 13,936.5401 daL/yr |
| 1 bbl/h | 139,365.401 daL/yr |
| 10 bbl/h | 1,393,654.01 daL/yr |
| 60 bbl/h | 8,361,924.058 daL/yr |
| 100 bbl/h | 13,936,540.1 daL/yr |
| 1,000 bbl/h | 139,365,401 daL/yr |
Reverse conversion: Decaliter per Years to Oil barrel per Hours
1 daL/yr × 0.000007175382075 = 0.0000071754 bbl/h
1 decaliter per years = 0.0000071754 oil barrel per hours.
oil barrel per hours = decaliter per years × 0.00000717538207542
For a page dedicated to this direction, see Decaliter per Years to Oil barrel per Hours.
Understanding the Oil barrel per Hours (bbl/h)
Volumetric flow rate.
Understanding the Decaliter per Years (daL/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliter per years are in 1 oil barrel per hours?
1 oil barrel per hours equals 139,365.401 decaliter per years, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per hours to decaliter per years?
Multiply the oil barrel per hours value by 139365.401. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per years back to oil barrel per hours?
Use the reverse factor: 1 decaliter per years equals 0.0000071754 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 decaliter per years?
Decaliter per Years (daL/yr) is a unit of flow rate.
Is the oil barrel per hours to decaliter per years conversion exact?
Yes. Both oil barrel per hours and decaliter per years are defined by fixed standards rather than physical artifacts, so the factor of 139365.401 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.