Surprise as ONGC hires 9 rigs without tender Vol 18, PW 17 (23 Apr 15) Exploration & Production ONGC has shocked India's drilling community by hiring nine rigs without tender... Register here for subscription details Next Pawan Hans messes up ONGC chopper tender Back Shiv Vani uses Rasson to win Sintex rig bid RelatedHuge surprise as only 3 bid for 27-rig contract (24 Jan 19) Surprise second ONGC rig supply base pre-bid (11 Jan 18) Absent Weatherford surprise in Cairn well bids (24 Aug 17) Greatship surprise winner in ONGC rig tender (03 Dec 15) Expect a ministry surprise as Oil India chief (24 Sep 15) No surprise in mat-supported rig race (13 Aug 15) Surprise as ONGC hires 9 rigs without tender (23 Apr 15) No surprise with Jagson low bid in ONGC tender (30 May 13) Prize could get $60/barrel surprise from ONGC (28 Jul 11) Surprise foreign interest in jack-up tender (15 Jul 10)
