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| | | Adams, Charles Partridge (Oil)
| | | | Birren, Joseph P. (Oil)
| | | | Chaney, Lester J. (Oil)
| | | | | Clusmann, William (Oil, WC)
| | | | de Diego, Julio (Oil)
| | | | DeHaven, Franklin (Oil)
| | | | | Eaton, Charles W. (Oil)
| | | | Ericson, David (Oil)
| | | | Hallberg, Charles E. (Oil)
| | | | | Hare, David (Oil)
| | | | Heinze, Adolph (Oil)
| | | | Hoerman, Carl (Oil)
| | | | | Inglis, John J. (Oil)
| | | | Jiang, Qigu "Sy" (Ink, Oil)
| | | | Lundmark, Leon (Oil)
| | | | | Milleson, Royal H. (Oil)
| | | | Modesitt, John (Oil)
| | | | Raab, George (Oil)
| | | | | Ran, In-Ting (WC)
| | | | Reynolds, Wellington J. (Oil)
| | | | Schultz, George F. (Oil, WC)
| | | | | Soyer, Raphael (Oil)
| | | | Spelman, John A. (Oil)
| | | | Topping, James (Oil)
| | | | | Venard, Claude (Oil)
| | | | Wiegand, Gustave (Oil)
| | | | Zhu, Ping (Oil)
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