Scanned Wireline (Electrical) log for well 15-135-21194, the Maser 1 by National Oil, located in Ness County. Log is Radiation Guard Log by Petro-Log, logged on 1976-05-15 from 0 to 4315 feet. Bottom Hole Temperature is 115 degrees F. Well is located at T. 19 S, R. 21 W, sec. 10, spot: E2 W2 SW NW