TOURMALINE OIL CORP revenue for the last year amounted to 6.71 B CAD, the most of which — 3.68 B CAD — came from its highest performing source at the moment, Natural Gas, the year earlier bringing 5.62 B CAD. The greatest contribution to the revenue figure was made by Canada — last year it brought TOURMALINE OIL CORP 5.65 B CAD, and the year before that — 7.62 B CAD.