多个（集群）钻井

Drilling

Drilling

经营国家: Russia

位置: Russia / Irkutsk

GC "Irkutsk Oil Company"

Level Drilling

Level Drilling

经营国家: Russia

位置: Russia / Nizhnevartovsk

Samotlorneftepromkhim JSC

Drilling

Drilling

位置: Russia Moscow

International Oilfield Service Group ERIELL

Bangladesh, Bulgaria, Iraq, Libya, Russia, Turkmenistan, Uzbekistan

Строительство нефтегазовых скважин любых конструкций и назначений

Construction of oil and gas wells of any designs and purposes

位置: ЯНАО, ХМАО, Коми, Красноярский край

GK INVESTGEOSERVICE