Petrotech 2005 and first NELP-V roadshow Vol 8, PW 20 (12 Jan 05) News in Brief From January 16th to 19th Delhi will host Petrotech 2005 آ– the biennial oil and gas conference organised by Indiaآ’s Ministry of Petroleum & Natural Gas.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...