Nabors Industries Ltd. revenue for the last year amounted to 3.01 B USD, the most of which — 1.35 B USD — came from its highest performing source at the moment, International Drilling, the year earlier bringing 1.20 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Nabors Industries Ltd. 1.48 B USD, and the year before that — 1.32 B USD.