Marathon Oil
- John Blackwell
John Blackwell
Director - Megpl Supply Chain at Marathon Oil
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Timeline
Director - Megpl Supply Chain
August, 2023 - present
Director - Business Management & Global Support
January, 2019
Supply Chain Manager - Northern Resource Plays
March, 2018
Supply Chain Manager - Bakken
April, 2013
Procurement & Contracts Representative
March, 2007