Petronas and CNPC block OVL Sudan deal Vol 6, PW 21 (18 Dec 02) Exploration & Production THEREآ’S TROUBLE ahead for ONGC Videsh as it pursues its acquisition of a 25% stake in Sudan's Greater Nile Oil Project from Talisman Energy of Canada. ... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedSudan wants OVL ‘to carry’ Sudapet at 5A and 5B (10 Mar 04) OVL negotiates to get more acreage in Sudan (17 Dec 03) New Sudan blocks promise crude oil riches for India (24 Sep 03) OVL claims media harms Sudan business interests (27 Aug 03) Petronas backs down in Talisman deal with OVL (26 Mar 03) Petronas blocks Indian oilfield acquisition in Sudan (29 Jan 03) Petronas and CNPC block OVL Sudan deal (18 Dec 02) Talisman Energy close to Sudan deal with OVL (31 Jul 02) Talisman complains about price leak in OVL bid (03 Jul 02)