Transocean sole bid in ONGC drillship tender Vol 25, PW 15 (30 Jun 22) Exploration & Production ONGC will have to use all its negotiation skills with Transocean in a tender to hire... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedWanted: two drillships for ONGC (26 Jan 23) ONGC to re-tender for deepwater drillships (06 Oct 22) Transocean sole bid in ONGC drillship tender (30 Jun 22) ONGC moves drillship bid deadline to March 31 (24 Mar 22) ONGC wants two more drillships (24 Feb 22) ONGC extends 1300-metre rig deadline (10 Jan 13) GSF Explorer to drill at 98/2 for ONGC (18 Oct 12) Vantage bids $730,000/day in ONGC deepwater tender (30 Oct 08) Only five drillers attend ONGC's 7500-feet rig pre-bid (15 May 08) Transocean offers Nordic Explorer for ONGC tender (08 Sep 04)