GeoEnpro to hire John Energy rig Vol 13, PW 18 (25 Feb 10) News in Brief GeoEnpro is to hire a 2000-hp rig from John Energy to drill one exploration well at its 12-sq km producing Kharsang oilfield in Arunachal Pradesh.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...