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The most common Upstream Petroleum email format is [first_initial][last] (ex. jdoe@upstreampm.com), which is being used by 88.2% of Upstream Petroleum work email addresses.

Other common Upstream Petroleum email patterns are [first].[last] (ex. jane.doe@upstreampm.com). In all, Upstream Petroleum uses 2 work email formats.

Upstream Petroleum Email Formats and Examples

Email Format Example Percentage
[first_initial][last] jdoe@upstreampm.com
88.2%
[first].[last] jane.doe@upstreampm.com
11.8%

Top Upstream Petroleum Employees

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