It consists of mulga ridges interspersed with cotton bush and saltbush flats with large areas of Mitchell grass and other herbage.
A large creek runs through the property which is also well watered by Lake Naryilco, Arramerterry and Yulamatina.
[2] Naryilco occupies an area of 7,510 square kilometres (2,900 sq mi).
As of 2012 it had a carrying capacity of 12,000 head of cattle, and was being managed by Ian Halstead.
The property was divided into 16 blocks comprising an area of approximately 1,125 square miles (2,914 km2) of country.