Evolution Petroleum Corporation, Inc. revenue for the last year amounted to 128.51 M USD, the most of which — 63.80 M USD — came from its highest performing source at the moment, Natural Gas, the year earlier bringing 39.17 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Evolution Petroleum Corporation, Inc. 128.51 M USD, and the year before that — 108.93 M USD.