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The most common 3R Petroleum email format is [first].[last] (ex. jane.doe@3rpetroleum.com.br), which is being used by 98.8% of 3R Petroleum work email addresses. Other common 3R Petroleum email patterns are [last][first_initial] (ex. doej@3rpetroleum.com.br) and [first]_[last] (ex. jane_doe@3rpetroleum.com.br). In all, 3R Petroleum uses 5 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@3rpetroleum.com.br |
98.8%
|
| [last][first_initial] | doej@3rpetroleum.com.br |
0.3%
|
| [first]_[last] | jane_doe@3rpetroleum.com.br |
0.3%
|
| [first][last_initial] | janed@3rpetroleum.com.br |
0.3%
|
| [first_initial][last] | jdoe@3rpetroleum.com.br |
0.3%
|