Improved oil, gas demand, price forecasts raise drilling rig trend
Moritis, Guntis
Improved oil, gas demand, price forecasts raise drilling rig trend - 9 nov. 2009 - 6 p. ; 39-45
42
Improved oil, gas demand, price forecasts raise drilling rig trend - 9 nov. 2009 - 6 p. ; 39-45
42
