Natural Gas News Reuters: Ukraine shale talks cannot run on indefinitely - Chevron Feb 19, 2013 11:26:pm
Natural Gas News Globe and Mail: How fracking weakens Gazprom, the bedrock beneath Putin’s feet Feb 19, 2013 7:23:pm
Natural Gas News PGNiG Completes First Stage of Delayed Horizontal Frack in Lubocino Feb 18, 2013 8:00:pm
