Seven lucky offers in Oil India's 7-rig tender Vol 27, PW 11 (30 May 24) Exploration & Production Seven is a lucky number for some people. Whether that's the case for Oil India... Buy this article forRs590 $9For a 30-article or annual subscription rates click here RelatedSeven lucky offers in Oil India's 7-rig tender (30 May 24) Oil India EoI for $1.2bn drilling programme (19 Oct 23) Another Oil India 3000-hp rig tender (13 Jan 22) Only two bid in 7-helicopter tender from ONGC (16 Dec 21) Jagson has a good chance in fresh jack-up race (04 Apr 19) Mercator drills 3rd well at CB-ONN-2005/9 (19 Nov 15) Spoilt for choice ONGC gets 9 offers for 2 rigs (13 Aug 15) Another 3D tender from ONGC for Mumbai High (21 Feb 13) ONGC deepwater rig tender attracts two bids (07 Feb 13) NELP: A JANUARY ROADSHOW' THINK AGAIN! (09 Dec 98)