GTC bids lowest in ONGC 1000-hp rig offer Vol 21, PW 25 (20 Sep 18) News in Brief It's been more than a year since GTC Oilfield Services broke into the Indian seismic... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC talks to bidders for six onland rigs (02 Nov 23) John to win Cambay rig bid (07 Sep 23) Aakash L1 for ONGC workover rig (04 May 23) SK Petro L1 in workover rig race (23 Feb 23) GTC poised to win ONGC rig contract (12 Jan 23) Three companies win Oil India rig contracts (08 Sep 22) Deep and GTC win Oil India workover contracts (25 Mar 21) GTC bids lowest in ONGC 1000-hp rig offer (20 Sep 18) Om Metals debut as ONGC drilling contractor (20 Apr 17) Shock as GTC wins ONGC rig deal at $5700/day (01 Dec 11)