Fresh finds open door to Alaskan renewal

State has seen falling oil output as well performance at older fields slipped, but batch of new discoveries has lightened the mood

Thaw: ConocoPhillips has had a recent exploration success in Alaska
Thaw: ConocoPhillips has had a recent exploration success in Alaska
Published 26 April 2017, 19:54Updated 26 April 2017, 19:54