A memorial mass for Eileen M. Anderson, age 94, will be celebrated at 10:30 am, October 12, 2017 at St. Anthony's Catholic Church by Father Hugo Blotsky, where she had been a member her whole life. Eileen M. Anderson passed away September 29, 2017 at Shepherd of the Valley Nursing Home. Eileen was born January 7, 1923 in Casper, WY the daughter if Irish immigrants Jeremiah (Jerry) and Agnes (Daly) Sullivan. She attended St. Anthony Catholic School and graduated from N.C.H.S. in 1941 then went on to her 34 year career with Conoco Oil as an executive secretary in the drilling department, retiring in 1985. Besides her parents and husband, she was preceded in death by her sister Agnes Marburger, nephew Thomas Marburger, grandnephew Martin Marburger, and longtime friend, Robert Bush, who shared with her years of traveling, social and family events, and companionship. Survivors include two nephews, Gerald Marburger of Riverton WY, William Marburger and his wife Rose of Clovis, CA and grandnephews Clinton Marburger, Cory Marburger, Chris Marburger, and Rusty Hessler; grandniece Angie Marburger. Condolences for the family may be left with bustardsfuneralhome.com Memorial contributions may be made to St. Anthony Catholic Church; 604 So Center; Casper, WY 82601. .