7

petroleum internships in Mandan, ND

Refining Chemical Engineering Intern/Co-op Spring 2027
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Refining Mechanical Engineer (Fall 2026)
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Safety & Industrial Hygiene (Summer 2026)
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Refining Electrical Engineering (Fall 2026)
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Refining Chemical Engineering Fall 2026
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum Corporation - Mandan, ND
Intern/Co-op - Refining Electrical Engineering (Spring 2027)
Marathon Petroleum Corporation - Mandan, ND