Rig bid extension Vol 14, PW 23 (19 May 11) News in Brief Bidders competing to win an ONGC contract for three floaters that can drill in water depths of 1000 feet can relax a little.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedEleven bid to supply 7 workover rigs to ONGC (25 Jul 24) ONGC again extends 6-onland rig deadline (13 Jul 23) ONGC gets 4 offers for 2 land rigs (17 Nov 22) Oil India stretches 5-rig deadline (18 Nov 21) Deep set to win ONGC rig extension in Tripura (19 Sep 19) More confusion in BG jack-up tender (02 Jun 16) Confusion in BG jack-up tender for Tapti (05 May 16) Aban and Jagson in rig race (03 Jun 10) GSPC moves rig deadline to December (29 Nov 07) Shortage of offshore drilling rigs hits ONGC (04 Dec 02)