The Stillwater Police department released a photo on Tuesday of Taylor Gainey, 32, of Stillwater.
Gainey was accused of killing his brother in Tulsa on Sunday, just before midnight.
"Gainey is 5’-10” and weighs approximately 170lbs. He has brown hair and brown eyes. the photo below is a 2017 booking mugshot," SPD wrote on Facebook.
Anyone with information on Gainey and where he may be is asked to call the police.