---
title: "US fluid ounces to Oil barrels — fl oz to bbl converter"
description: "1 US fluid ounce = 0.000186 oil barrels. Convert US fluid ounces to oil barrels with a full conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/fl-oz-to-barrels/
site: "At One Place"
---

# US fluid ounces to oil barrels

**1 US fluid ounce in oil barrels: 1 fl oz = 0.000186 bbl**

bbl = fl oz × 0.000186011905

To convert US fluid ounces to oil barrels, multiply by 0.000186011905. The table below gives the values people look up most often, and the converter works for any number.

## US fluid ounces to oil barrels table

*Common US fluid ounce values converted to oil barrels.*

| US fluid ounces | Oil barrels |
| --- | --- |
| 1 fl oz | 0.000186 |
| 2 fl oz | 0.000372 |
| 3 fl oz | 0.000558 |
| 4 fl oz | 0.000744 |
| 5 fl oz | 0.0009301 |
| 10 fl oz | 0.0018601 |
| 15 fl oz | 0.0027902 |
| 20 fl oz | 0.0037202 |
| 25 fl oz | 0.0046503 |
| 30 fl oz | 0.0055804 |
| 40 fl oz | 0.0074405 |
| 50 fl oz | 0.0093006 |
| 75 fl oz | 0.013951 |
| 100 fl oz | 0.018601 |
| 250 fl oz | 0.046503 |
| 500 fl oz | 0.093006 |
| 1,000 fl oz | 0.18601 |

## How the conversion works

The relationship is bbl = fl oz × 0.000186011905. Both units measure volume, so the conversion is a fixed factor that never changes.

> Oil barrel: Petroleum barrel = 42 US gallons.

## Common questions

### How many oil barrels are in one US fluid ounce?

One US fluid ounce equals 0.000186 oil barrels. bbl = fl oz × 0.000186011905.

### How do you convert US fluid ounces to oil barrels?

Use bbl = fl oz × 0.000186011905. So 10 fl oz is 0.0018601 bbl.

### How many US fluid ounces are in one oil barrel?

One oil barrel equals 5,376 US fluid ounces, which is the reverse of the conversion above.

### Is there more than one kind of oil barrel?

Petroleum barrel = 42 US gallons.

## Related pages

- [Oil barrels to US fluid ounces](https://atoneplace.net/convert/barrels-to-fl-oz/)
- [US fluid ounces to Liters](https://atoneplace.net/convert/fl-oz-to-liters/)
- [US fluid ounces to Milliliters](https://atoneplace.net/convert/fl-oz-to-ml/)
- [US fluid ounces to Cubic meters](https://atoneplace.net/convert/fl-oz-to-cubic-meters/)
- [US fluid ounces to US gallons](https://atoneplace.net/convert/fl-oz-to-gallons/)
- [US fluid ounces to US quarts](https://atoneplace.net/convert/fl-oz-to-quarts/)
- [US fluid ounces to US pints](https://atoneplace.net/convert/fl-oz-to-pints/)
- [US fluid ounces to US cups](https://atoneplace.net/convert/fl-oz-to-cups/)
- [US fluid ounces to Tablespoons](https://atoneplace.net/convert/fl-oz-to-tablespoons/)
- [US fluid ounces to Teaspoons](https://atoneplace.net/convert/fl-oz-to-teaspoons/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)