Yamal-Nenets Russian Federation  search
BTCommonwealth of Independent States
 .Russian Federation
 ..Tyumen Russian Federation
 ...Yamal-Nenets Russian Federation
NTTaz Basin
 Urengoy Field
 Yamal
UFYamalo-Nenets Russian Federation
SNNational Okrug in N Tyumen Oblast in NW Siberia. Before 1993, Yamal-Nenets Russian Republic was also used. This term has multiple hierarchies.