Scanned Wireline (Electrical) log for well 15-165-02108, the Monson 4 by Solar Oil Co., located in Rush County. Log is Radioactivity Log by Lane-Wells, logged on 1956-06-22 from 0 to 3624 feet. Well is located at T. 18 S, R. 16 W, sec. 21, spot: C SW NW SE