Melvin "Gene" Stewart Stewart, Melvin, 89. Oil Producer and United States Army Veteran. Died Saturday, November 23, 2019 in Tulsa, Oklahoma. Funeral was held Tuesday, November 26, 2019, 11:00 a.m., Mobley-Groesbeck Chapel, Sand Springs, Ok. Mobley-Groesbeck Funeral Service, 211 E. Broadway, Sand Springs, Ok 918-245-6644