TULSA, Okla. (AP) - A Tulsa man who police believe fatally shot a man and injured two others with an assault rifle has been formally charged but has yet to be found by authorities.

The Tulsa World  reports that 22-year-old Feliciano Bustos-Ponce is charged with first-degree murder and two counts of shooting with intent to kill in connection with the killing of 21-year-old Kevin Gonzalez and the wounding of Jose Francisco-Alcarez and Jesus Alcarez.

Authorities believe the incident occurred around 1:30 a.m. Sunday outside home where Bustos-Ponce was residing. Police talked to witnesses shortly after the shooting and named Bustos-Ponce a suspect.

Police say the shooting ensued from a disagreement between two groups of people who knew each other and appeared to have been drinking.