ORCA ENERGY GROUP INC revenue for the last year amounted to 149.96 M CAD, the most of which — 131.43 M CAD — came from its highest performing source at the moment, Power, the year earlier bringing 124.18 M CAD. The greatest contribution to the revenue figure was made by Tanzania — last year it brought ORCA ENERGY GROUP INC 148.78 M CAD, and the year before that — 153.73 M CAD.