Comments on: Martin Culen: In future, MPD equipment on rigs will be as common as seat belts in cars

Comments on: Martin Culen: In future, MPD equipment on rigs will be as common as seat belts in cars /martin-culen-in-future-mpd-equipment-on-rigs-will-be-as-common-as-seat-belts-in-cars-29838 Get the latest oil drilling news with 三昇体育 Thu, 10 Jul 2014 19:35:51 +0000 hourly 1 https://wordpress.org/?v=6.1.1