Donald Shellum: Email & Phone Number

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optimization operator at Devon Energy|Williston, North Dakota, United States

Position:

optimization operator at Devon Energy

Location:

Williston, North Dakota, United States

View Donald Shellum's Email

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Last updated: 2026-05-29

Updated: 2026-05-29

Found email addresses for Donald Shellum:

Business emails:

s******d@devonenergy.com

Personal emails:

d***@yahoo.com,

d***@graysonmillenergy.com,

d***@aol.com,

d***@hotmail.com

Found phones for Donald Shellum:

+1-909-***-**34,

+1-623-***-**10,

+1-480-***-**48,

+1-480-***-**06

A different Donald Shellum?

Work Experience

optimization operator at Devon Energy

Aug 2025 - Current

Production Lead at Devon Energy

Oct 2024 - Current

Production Lead at Grayson Mill Energy

- Feb 2025

Donald Shellum started working in 2024, then the employee has changed 1 company and 1 job. On average, Donald Shellum works for one company for 1 year 4 months.

Their professional focus is Communication, Crew Coordination, and Diesel Mechanics across 3 core areas.

Education

High School Diploma at Williston Auto

Frequently Asked Questions

What is Donald Shellum's email address?

SignalHire found verified email addresses for Donald Shellum, both business and personal. Their business email is s******d@devonenergy.com, and personal emails include d***@yahoo.com, d***@graysonmillenergy.com, and d***@aol.com.

What is Donald Shellum's phone number?

SignalHire found multiple verified phone numbers for Donald Shellum: +1-909-***-**34, +1-623-***-**10, and +1-480-***-**48.

How do I contact Donald Shellum at Devon Energy?

You can reach Donald Shellum through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Donald Shellum's professional background?

They have held roles including Production Lead, and Production Lead at companies such as Devon Energy, and Grayson Mill Energy. Their education includes High School Diploma from Williston Auto.

Is Donald Shellum's contact information up to date?

Yes. Donald Shellum's SignalHire profile was last updated on 29 May 2026, reflecting their current position as optimization operator at Devon Energy in Houston, Texas, United States.

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