TULSA, Oklahoma - Fire officials say they found what appears to be drug paraphernalia at the scene of a Tulsa apartment fire Wednesday evening.

Investigators are going through that apartment as they try to determine what started the fire.

Just before 9 p.m, firefighters were called to the River Glenn Townhomes in the 6200 block of South Quaker about a fire in an upstairs apartment.

Firefighters say they arrived to find flames coming from windows on both the first and second floors.  They were able to get the fire out quickly.  

A search of the building determined no one was home and several nearby apartments were also vacant.