ONGC hires GSF Explorer from Transocean Vol 16, PW 22 (30 May 13) News in Brief ONGC has cancelled a drilling contract awarded to Russia's state-owned Open Joint Stock Company ArktikMorNefteGazRazvedka... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedSeadrill threat to Transocean in ONGC rig tender (15 Jan 15) Excellent response to ONGC deepwater rig tender (23 Oct 14) 'Water kick' forces ONGC to kill Mahanadi well (25 Sep 14) ONGC hires GSF Explorer from Transocean (30 May 13) Russian driller takes ONGC for a $300m ride (18 Apr 13) Russian victory in ONGC deepwater rig race (07 Mar 13) ONGC deepwater rig tender attracts two bids (07 Feb 13) ONGC extends 1300-metre rig deadline (10 Jan 13) ONGC rush to hire rig for 10-well campaign (15 Nov 12) Greatship expected to bid low in ONGC rig tender (06 Sep 12)