- Clancy, Ed2
- Smith, J. A.2
- United States. Department of the Interior. Petroleum Conservation Division2
- Collier, H.D.1
- Davies, Ralph K.1
- Fulton, Hugh, 1908-19621
- Knowles, Miles H.1
- Knox, Frank, 1874-19441
- Roosevelt, Franklin D. (Franklin Delano), 1882-19451
- Stover, C. T.1
- Stover, W. P.1
- Unknown1
