The Oilman Game

From BoardGameGeek:

From the box: A game that captures the true to life excitement and drama, success, and failures of the international oil magnate. Using the unique 3 dimensional board, oil companies bid for leases world wide, drill for oil, and erect oil wells. The object... to become the most successful oil company in the world. The amazing game board design ensures the game will never be played the same way twice. For two or more players or teams.