ONGC blocks China firm CNPC from 47-rig tender Vol 21, PW 24 (06 Sep 18) Exploration & Production ONGC has blocked China National Petroleum Corporation (CNPC) from bidding in its... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC makes eligibility U-turn in 27-rig tender (20 Sep 18) ONGC blocks China firm CNPC from 47-rig tender (06 Sep 18) Frustrated CNPC pulls out of 8-rig ONGC tender (21 Sep 17) Tulshyan risks exclusion in ONGC 8-rig tender (13 Jul 17) Kazakhstan makes Darkhan peace offer to OVL (17 Oct 13) Myanmar gas to China will flow from July (15 Nov 12) Threat to Myanmar-China pipeline (24 Sep 09) China and India cooperate in overseas acreage hunt (26 Jan 06) Foul play allegations as OVL loses PetroKazakhstan (25 Aug 05) Chinese block OVL’s Sudan bid for blocks 3 and 7 (10 Mar 04)