Comments on: To support pre-salt drilling strategy, Petrobras converting 15 rigs to be MPD-ready by year-end 2016

Comments on: To support pre-salt drilling strategy, Petrobras converting 15 rigs to be MPD-ready by year-end 2016 /support-pre-salt-drilling-strategy-petrobras-converting-15-rigs-mpd-ready-year-end-2016-39345 Get the latest oil drilling news with 三昇体育 Wed, 27 Apr 2016 19:38:02 +0000 hourly 1 https://wordpress.org/?v=6.1.1