GCA cautions ONGC against hiring surplus rigs Vol 6, PW 15 (25 Sep 02) Exploration & Production ONGC SHOULD BE on guard against a powerful Drillers Lobby that advises it to hire more rigs than it needs.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC to stop hiring older rigs under new policy (13 Jul 17) Surprise as ONGC hires 9 rigs without tender (23 Apr 15) JP Morgan tells OVL Sakhalin project is worth it (08 Sep 04) Budget of $1.7bn for Mumbai High work after 2007 (21 Apr 04) Triton selected as deepwater consultant by ONGC (30 Jul 03) GCA suggests extra 204 wells for Mumbai High (26 Feb 03) GCA cautions ONGC against hiring surplus rigs (25 Sep 02) Worley begins work on Mumbai High (South) (17 Jul 02)