의외로 많은 나라에서 양상급유함을 운영하고 있었다.
딱히 이게 필요한 나라는 미국밖에 없어보이는데....
http://en.wikipedia.org/wiki/Replenishment_oiler
Durance class (French Navy)
Preserver and Protecteur classes (Royal Canadian Navy)
Boris Chilikin type (Soviet Navy/Russian Navy)
Fort Victoria (Royal Navy)
Wichita class (United States Navy)
Berlin class (German Navy)
Etna class (Italian Navy)
SPS Patiño and SPS Cantabria (Spanish Navy)
Fusu-class replenishment ship, Fuqing class replenishment ship and Qiandaohu class (People's Liberation Army Navy of China)
SAS Drakensberg (A301) (South African Navy)
Deepak class (Indian Navy)