ONGC rig upgrade Vol 14, PW 16 (10 Feb 11) News in Brief Bharat Heavy Electricals (BHEL) expects to complete a repair and refurbishment programme of ONGC's onland rig fleet by the end of March.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedDGS order wins drillers praise (19 Sep 24) Upgrade all 1979 rigs in phases: contractors (18 May 23) Faithful ONGC rig back in action (17 Dec 15) L&T in major repair of rig damaged by Hurricane Rita (04 Jun 09) Aban Offshore upgrades Aban Pearl (07 Feb 08) Aban Loyd soon to own deepwater drillship (30 Nov 06) Ekha ready by September this year (29 Jun 06) Unfair rules force ONGC to upgrade rigs with BHEL (26 Jan 05) Discoverer Seven Seas in India on 1st January 2004 (10 Sep 03) Deepwater rig wanted for Kutch prospect (10 May 00)
