Paul L. Foster Executive Chairman |
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Jeff A. Stevens President and Chief Executive Officer |
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Mark J. Smith President - Refining and Marketing |
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Gary R. Dalke Chief Financial Officer |
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William R. Jewell Chief Accounting Officer |
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Lowry Barfield Senior Vice President - Legal, General Counsel and Secretary |
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Jeffrey S. Beyersdorfer Senior Vice President Treasurer Director of Investor Relations |
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Scott D. Weaver Vice President – Assistant Treasurer |
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