Shiv Vani rigs Vol 15, PW 11 (01 Dec 11) News in Brief Shiv Vani Oil & Gas is gearing up to mobilise three onland rigs for ONGC by April 18 next year. PETROWATCH learns ONGC issued... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...
