ONGC and Cairn postpone closing dates for rig tender Vol 6, PW 15 (25 Sep 02) News in Brief ONGC and Cairn Energy have postponed their respective bid closing dates for drilling rigs.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC again extends 6-onland rig deadline (13 Jul 23) Cairn surprise about-turn on Palar block wells (30 Jun 16) ONGC ponders welcome changes to rig tender terms (04 Oct 12) British Gas is 'operator' of choice in India (07 Oct 10) Mumbai to host first NELP-VIII road show on August 8 (30 Jul 09) ONGC sets May 6 for floater pre-bid (01 May 08) Venezuela disrupts OVL interviews (03 Apr 08) Poor response to ONGC jack-up tender (08 Feb 07) ONGC tenders for 5 rigs for Mumbai High work (30 Jun 05) ONGC and Cairn postpone closing dates for rig tender (25 Sep 02)