Two people were found unresponsive of suspected overdoses.
No foul play is suspected, and substances have been sent in for lab testing, according to KOCO.
A cause of death will be determined by the Oklahoma State Medical Examiner.
Jesse Jane in 2004Steve Kondiles/Getty Images
She announced her retirement from the industry in 2017, and made limited porn appearances thereafter.
She was interviewed in the 2009 CNBC documentaryPorn: Business of Pleasure.
Information on survivors was not immediately available.
