Volumetric flow rate.
Hectoliter per Years to Oil barrel per Seconds Converter — hL/yr to bbl/s
Convert Hectoliter per Years (hL/yr) to Oil barrel per Seconds (bbl/s) using the exact conversion factor (1 hectoliter per years = 1.993162e-8 oil barrel per seconds). See the formula, worked examples, and conversion table.
Hectoliter per Years to Oil barrel per Seconds 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 3.16887385e-9 / 0.1589872949.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Years to Oil barrel per Seconds
Hectoliter per Years and Oil barrel per Seconds 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 seconds = hectoliter per years × 1.993162e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per years equals 3.168874e-9 base units, and 1 oil barrel per seconds equals 0.158987294928 base units, so dividing one by the other gives the direct hectoliter per years-to-oil barrel per seconds factor of 1.993162e-8.
Simple example
1 hL/yr × 1.993162e-8 = 1.993162e-8 bbl/s
1 hectoliter per years = 1.993162e-8 oil barrel per seconds.
Real-world example
60 hL/yr × 1.993162e-8 = 0.0000011959 bbl/s
60 hectoliter per years = 0.0000011959 oil barrel per seconds.
Conversion table
| Hectoliter per Years (hL/yr) | Oil barrel per Seconds (bbl/s) |
|---|---|
| 0.1 hL/yr | 1.993162e-9 bbl/s |
| 1 hL/yr | 1.993162e-8 bbl/s |
| 10 hL/yr | 1.993162e-7 bbl/s |
| 60 hL/yr | 0.0000011959 bbl/s |
| 100 hL/yr | 0.0000019932 bbl/s |
| 1,000 hL/yr | 0.0000199316 bbl/s |
Reverse conversion: Oil barrel per Seconds to Hectoliter per Years
1.993162e-8 bbl/s × 50171544.35 = 1.000000157 hL/yr
1.993162e-8 oil barrel per seconds = 1.000000157 hectoliter per years.
hectoliter per years = oil barrel per seconds × 50171544.3465
For a page dedicated to this direction, see Oil barrel per Seconds to Hectoliter per Years.
Understanding the Hectoliter per Years (hL/yr)
Volumetric flow rate.
Understanding the Oil barrel per Seconds (bbl/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per seconds are in 1 hectoliter per years?
1 hectoliter per years equals 1.993162e-8 oil barrel per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per years to oil barrel per seconds?
Multiply the hectoliter per years value by 1.993162e-8. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per seconds back to hectoliter per years?
Use the reverse factor: 1 oil barrel per seconds equals 50,171,544.35 hectoliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per years?
Hectoliter per Years (hL/yr) is a unit of flow rate.
What is a oil barrel per seconds?
Oil barrel per Seconds (bbl/s) is a unit of flow rate.
Is the hectoliter per years to oil barrel per seconds conversion exact?
Yes. Both hectoliter per years and oil barrel per seconds are defined by fixed standards rather than physical artifacts, so the factor of 1.993162e-8 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.