Santos Ltd. revenue for the last year amounted to 5.89 B USD, the most of which — 2.93 B USD — came from its highest performing source at the moment, Papua New Guinea, the year earlier bringing 3.37 B USD. The greatest contribution to the revenue figure was made by Australia — last year it brought Santos Ltd. 3.23 B USD, and the year before that — 4.45 B USD.