Comments on: Jellison: Challenging shale wells require creative pipe, drill string solutions

Comments on: Jellison: Challenging shale wells require creative pipe, drill string solutions /jellison-challenging-shale-wells-require-creative-pipe-drill-string-solutions-21067 Get the latest oil drilling news with 三昇体育 Thu, 07 Mar 2013 00:07:20 +0000 hourly 1 https://wordpress.org/?v=6.1.1