Shelf and Jagson disqualified in ONGC tender Vol 18, PW 1 (28 Aug 14) News in Brief ONGC is believed to have disqualified three Shelf Drilling rigs and one Jagson rig in its 12 jack-up tender, paving...</strong></em> Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedJagson bids lowest in ONGC hp/ht rig tender (08 Feb 24) Surprise six bids in 5-jack-up ONGC tender (24 Aug 23) ADES bids lowest in 6-rig tender (28 Jul 22) Jagson quotes lowest in ONGC rig tender (30 May 19) Shelf and Jagson offer F&GL rigs to ONGC (18 Apr 19) ONGC preparing new tenders for 12 jack-ups (21 Mar 19) Surprise as ONGC hires 9 rigs without tender (23 Apr 15) Shelf and Jagson disqualified in ONGC tender (28 Aug 14) Shelf and Dynasty match Jagson rate (27 Jun 13) Jagson and ABG sweet talk ONGC in 10-rig tender (18 Apr 13)
