Company: St. Louis Smelting and Refining Company. Lease Name: O'Brien. Drill Date: 192811. Logger: {not noted}. Log Date: {not noted}. Elevation (ft): 807.22. Total Depth (ft): 425. Underground Hole: N. Location Info: {not noted}. Remarks: Struck water at 40 feet. Casing: 106 feet of 6.25 inch; 301.5 of 4-7/8 inch..