So much of Executive order of December 6, 1915, creating Petroleum Reserve No. 40, Montana No. 1, as affects the lands hereinafter described is hereby revoked.
Montana Meridian
T. 9 S., R. 22 E., sec. 12, SE. ¼ SW. ¼, SE. ¼;
sec. 13, NE. ¼, NE. ¼ NW. ¼, S. ½ NW. ¼, S. ½;
sec. 24, E. ½ E. ½ W. ½ NW. ¼ NW. ¼;
sec. 25, E. ½, NE. ¼ NW. ¼;
sec. 36, E. ½ NE. ¼.
T. 9 S., R. 23 E., sec. 7, S. ½;
sec. 8, SW. ¼ SW. ¼;
sec. 14, S. ½ SW. ¼, SW. ¼ SE. ¼;
sec. 15, SW. ¼, W. ½ SE. ¼, SE. ¼ SE. ¼;
sec. 16, S. ½ NW. ¼ S. ½;
sec. 17, S. ½ NE. ¼, NW. ¼, S. ½;
secs. 18 to 23, inclusive;
sec. 24, S. ½ NW. ¼, S. ½;
sec. 25, all;
sec. 26, N. ½, N. ½ SE. ¼, SE. ¼ SE. ¼;
sec. 27, NE. ¼, N. ½ NW. ¼, SE. ¼ NW. ¼;
sec. 28, N. ½ N. ½, SW. ¼ NW. ¼;
sec. 29, N. ½, SW. ¼;
sec. 30, all;
sec. 31, lots 1, 2, 6, and 7, NE. ¼, E. ½ NW. ¼, NE. ¼ SW. ¼, N. ½ SE. ¼;
sec. 32, lots 1, 2, 3, and 4, W. ½ NE. ¼, SE. ¼ NE. ¼, NW. ¼, N. ½ s. ½;
sec. 33, lots 1, 2, 3, and 4, SW. ¼ NW. ¼, N. ½ SW. ¼, NW. ¼ SE. ¼;
sec. 36, lots 3 and 4, NE. ¼, N. ½ NW. ¼, SE. ¼ NW. ¼, N. ½ SE. ¼.
T 9 S., R. 24 E., sec. 19, lots 3 and 4;
sec. 30, lots 1, 2, 3, and 4, SW. ¼ NE. ¼, E. ½ W. ½, W. ½ SE. ¼,
sec. 31, all;
sec. 32, lots 4, 5, and 12.
HERBERT HOOVER
The White House,
April 1, 1931.
Herbert Hoover, Executive Order 5590—Petroleum Restoration No. 60, Montana Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/361773