LAKE MURRAY, Okla. (KTEN) — A seven-year-old boy drowned at Lake Murray on Thursday.

The Oklahoma Highway Patrol Marine Enforcement division said the child went under around 6:30 p.m. His body was recovered less than two hours later a half-mile from the Lake Murray Marina in 28 feet of water.

OHP said the unnamed boy — who was not wearing a flotation device — was from Oklahoma City.

The  events leading up to the incident remains under investigation.