ENTZ OLIVER
HYDRO, OK
Entz Oliver (1OK6) operates as a privately owned, non-towered airfield in Hydro, Oklahoma. The field has one turf runway, 09/27, measuring 1,100 feet long and 60 feet wide.
There are no published instrument approaches, so operations are conducted under visual flight rules. Pilots rely on standard see-and-avoid practice at this non-towered facility; no published frequencies exist. There is no fuel service on record here. The field is designated private use, requiring prior permission from the owner before landing.
Field elevation is 1,570 feet above mean sea level.