Shelf and Jindal slash rates in ONGC rig race Vol 19, PW 3 (08 Oct 15) Exploration & Production Jindal Drilling and Shelf Drilling have slashed their rates in ONGC's keenly... Register here for subscription details Next 'High' on discoveries Mercator plans more wells Back TL and NPCC anger over Vashishta exclusion RelatedShelf prepares rig for HOEC (14 Nov 19) HOEC in talks with Shelf for MOPU (21 Feb 19) Shelf hits back at ONGC favouritism allegation (09 Mar 17) Only Indian passport holders for Shelf Drilling (15 Dec 16) Shelf offers ONGC rig management expertise (16 Jun 16) Shelf and Jindal slash rates in ONGC rig race (08 Oct 15) Shelf and Jagson disqualified in ONGC tender (28 Aug 14) ONGC refuses to amend rig tender to suit Shelf (10 Apr 14) Shelf and Dynasty match Jagson rate (27 Jun 13) ONGC tries to lower Jindal rig rates (04 Oct 07)