ONGC issues LoA for 2 onland rig tenders Vol 26, PW 25 (30 Nov 23) Exploration & Production ONGC has awarded contracts for one tender to hire six onland rigs and another for... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC issues LoA for 2 onland rig tenders (30 Nov 23) John Energy wins Umatara rig LoA (12 Jan 23) Shelf complains against ADES rig in ONGC tender (16 Jun 22) IndianOil set for December drilling in Assam (05 May 22) Oil India invites bids for 5 rigs (21 Oct 21) Om Metals debut as ONGC drilling contractor (20 Apr 17) Cairn delays Lakshmi drilling for a bit longer (14 Jul 16) Transocean wins ONGC rig tender (19 May 16) IndianOil hires Black Pearl for Cambay (19 Jun 14) GSPC looking for rigs and other oilfield services (03 Nov 05)