Transocean v/s Vantage for ONGC deepwater tender Vol 12, PW 7 (21 Aug 08) Exploration & Production It looks like a straight fight between Transocean and Vantage Energy for ONGC’s March 28 tender to hire a dynamically positioned deepwater rig that can drill in water depths of 7500-feet.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedVantage stays in ONGC rig race (04 May 23) Two offer ONGC deepwater rigs (06 Apr 23) High deepwater rig rates coming ONGC's way (23 Feb 23) West Polaris to reach India by November 2022 (30 Jun 22) Seadrill lowest bidder in 98/2 drillship race (09 Mar 17) ONGC to benefit from very low drillship rates (03 Nov 16) Transocean v/s Vantage for ONGC deepwater tender (21 Aug 08) ONGC extends 7500-ft rig deadline (07 Aug 08) Sevan Marine bids lowest for ONGC deepwater tender (12 Jun 08)