Convert volume units — liters, gallons, cups, milliliters, cubic meters, barrels and more.
| Unit | Name | Value |
|---|---|---|
| 0.001 ml | 6.28982e-09 bbl | |
| 0.01 ml | 6.28982e-08 bbl | |
| 0.1 ml | 6.28982e-07 bbl | |
| 1 ml | 6.28982e-06 bbl | |
| 5 ml | 3.14491e-05 bbl | |
| 10 ml | 6.28982e-05 bbl | |
| 50 ml | 0.000314491 bbl | |
| 100 ml | 0.000628982 bbl | |
| 1000 ml | 0.00628982 bbl |
Common milliliter values converted to oil barrel — factor: 1 mL = 6.2898e-6 bbl
| Milliliter (mL) | Oil Barrel (bbl) | Context |
|---|---|---|
| 1 mL | 6.290e-06 bbl | Eyedrop |
| 5 mL | 3.145e-05 bbl | Teaspoon |
| 10 mL | 6.290e-05 bbl | Tablespoon |
| 15 mL | 9.435e-05 bbl | Tablespoon |
| 30 mL | 0.0001887 bbl | Shot glass |
| 60 mL | 0.0003774 bbl | Double shot |
| 100 mL | 0.000629 bbl | Half cup |
| 150 mL | 0.0009435 bbl | Half cup |
| 240 mL | 0.00151 bbl | One cup |
| 355 mL | 0.002233 bbl | Soda can |
| 500 mL | 0.003145 bbl | Water bottle |
| 750 mL | 0.004717 bbl | Wine bottle |
| 1,000 mL | 0.00629 bbl | One liter |
| 1,500 mL | 0.009435 bbl | Large bottle |
| 3,785 mL | 0.02381 bbl | One gallon |
Converting milliliter to oil barrel comes up frequently in cooking, chemistry, medicine, and engineering. A recipe written in metric units may need to be adapted for a kitchen using oil barrel, or a laboratory protocol may specify volumes in milliliter that need to be measured with equipment calibrated in oil barrel.
In everyday use, knowing that 5 mL = 3.1449e-5 bbl and 10 mL = 6.2898e-5 bbl covers most common situations. For bulk calculations, 100 mL = 0.000629 bbl is a useful anchor. The reverse conversion — oil barrel back to milliliter — uses the factor 1.59e+05, so 1 bbl = 1.59e+05 mL.
All conversions use the internationally recognized factor of exactly 1 mL = 6.2898e-6 bbl. Calculations are performed in IEEE 754 double-precision floating point, giving accuracy to at least 8 significant figures — more than sufficient for any practical application.
Formula: Oil Barrel = Milliliter × 6.2898e-6
Multiply any milliliter value by 6.2898e-6 to get oil barrel. One milliliter equals 6.2898e-6 bbl.
Reverse: Milliliter = Oil Barrel × 1.59e+05
1 mL = 6.2898e-6 bbl. Memorize this for instant mental estimates.
Use 6.2898e-6 as a quick mental factor. Multiply your milliliters value by this to estimate oil barrels.
To verify: multiply your result by 1.59e+05 to recover the original mL value.
Measures liquid medication doses, compound quantities, and vial volumes in milliliters for precise dispensing.
Scales extracts, food colorings, and liquid flavorings in mL for consistent batch replication.
Pipettes reagents, prepares serial dilutions, and calibrates instruments using mL graduations.
Calculates weight-based medication doses converted to mL for syringe administration.
Blends fragrance accords in small mL batches with high precision and high ingredient costs.
Develops skincare products in 50-500 mL batches before scaling to full production.
The milliliter is one-thousandth of a liter, in use since the metric system was codified in France in 1795. The milli- prefix (from Latin mille, thousand) was standardized as part of the original SI prefix system.
Milliliters are the workhorse of medicine and cooking: syringes, dropper bottles, and nutritional labels all rely on mL for precise small-volume measurement. A standard US teaspoon is approximately 4.929 mL.
Interesting fact: The milliliter is numerically identical to the cubic centimeter (cm³), so 1 mL = 1 cm³ exactly. This equivalence is widely used in medicine, where a 5 cc syringe holds exactly 5 mL.
The US oil barrel (bbl) is defined as exactly 42 US gallons, equal to 158.987 liters. The 42-gallon standard was adopted by the Pennsylvania oil industry in 1866, based on the wine tierce barrel.
Oil barrels are the global benchmark for crude oil pricing: NYMEX WTI and ICE Brent futures are quoted in USD per barrel. OPEC quotas and national reserves are all expressed in barrels per day.
Interesting fact: No physical barrels are used to ship crude oil today. The unit is purely a pricing and accounting convention; tankers carry millions of barrels in sealed tanks.