Cubic Foot/Second to Barrel (oil)/Day Converter

Flow Rate Converter

14 units available

Decimals:

From

To

15,388.497454

1 cfs = 15,388.497454 bbl/d

Formula:

bbl/d = cfs × 15,388.4974540124

With your value: 1 cfs = 15,388.49745401 bbl/d

Other Cubic Foot/Second to Barrel (oil)/Day conversions

2 cfs to bbl/d 3 cfs to bbl/d 4 cfs to bbl/d 5 cfs to bbl/d 6 cfs to bbl/d 7 cfs to bbl/d 8 cfs to bbl/d

Cubic Foot/Second to Barrel (oil)/Day Conversion Table

Cubic Foot/Second (cfs)	Barrel (oil)/Day (bbl/d)
0.5	7,694.248727
1	15,388.497454
2	30,776.994908
5	76,942.48727
10	153,884.97454
15	230,827.46181
20	307,769.94908
25	384,712.43635
50	769,424.872701
100	1,538,849.745401
250	3,847,124.363503
500	7,694,248.727006
1000	15,388,497.454012

Barrel (oil)/Day to Cubic Foot/Second Conversion Table

Barrel (oil)/Day (bbl/d)	Cubic Foot/Second (cfs)
0.5	3.249180e-5
1	6.498360e-5
2	0.00013
5	0.000325
10	0.00065
15	0.000975
20	0.0013
25	0.001625
50	0.003249
100	0.006498
250	0.016246
500	0.032492
1000	0.064984

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Cubic Foot/Second (cfs)

Flow Rate

Exact conversion

Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

Barrel (oil)/Day (bbl/d)

Flow Rate

Exact conversion

Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

How to Convert Cubic Foot/Second to Barrel (oil)/Day

To convert from Cubic Foot/Second (cfs) to Barrel (oil)/Day (bbl/d), multiply the value by 15,388.4974540124.

Formula: bbl/d = cfs × 15,388.4974540124

Reverse: cfs = bbl/d × 0.0000649836

Step-by-Step Example

Start with your value in Cubic Foot/Second. For example: 5 cfs
Multiply by the conversion factor: 5 x 15,388.4974540124
The result is: 76,942.48727 bbl/d

About Cubic Foot/Second

The cubic foot/second (cfs) is a unit of flow rate. One cubic foot/second equals 0.02831684659 base units. UnitConvertLab converts it against every other flow rate unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: flow rate calculations, engineering and science, education.

About Barrel (oil)/Day

The barrel (oil)/day (bbl/d) is a unit of flow rate. One barrel (oil)/day equals 1.840131 × 10^-6 base units. UnitConvertLab converts it against every other flow rate unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: flow rate calculations, engineering and science, education.

Frequently Asked Questions

How many Barrel (oil)/Day are in 1 Cubic Foot/Second?

There are exactly 15,388.4974540124 Barrel (oil)/Day in 1 Cubic Foot/Second. This means the conversion factor from Cubic Foot/Second to Barrel (oil)/Day is 15,388.4974540124.

What is the formula to convert Cubic Foot/Second to Barrel (oil)/Day?

The formula to convert Cubic Foot/Second to Barrel (oil)/Day is: bbl/d = cfs × 15,388.4974540124. For example, to convert 10 Cubic Foot/Second to Barrel (oil)/Day, you would multiply 10 by 15,388.4974540124.

What is a Cubic Foot/Second?