PK Singh new director refineries Vol 14, PW 2 (15 Jul 10) News in Brief Prashant Kumar Singh joined the oil ministry on June 28 as director refineries and administration.... Register here for subscription details Next Cairn dry wells at KG block Back Anil Ambani asks for D6 gas RelatedAK Singh will be new BPCL director marketing (17 May 18) Gandham tipped for HPCL director refineries (05 Nov 15) Singh favourite to win IOC dir. refineries (19 Dec 13) Singh and Roy in IOC director refineries race (19 Sep 13) PK Singh new director refineries (15 Jul 10) Murli new director refineries at HPCL (24 Jul 08) HPCL looking for new director refineries (21 Feb 08) Bankapur selected as new IOC director refineries (06 Apr 06) Tyagi may stay and Singh is new director exploration (11 Aug 04) PROFILE: NIRMAL SINGH, JOINT SECRETARY, REFINERIES (23 Dec 98)