Scott Sheffield slams ‘personal attack’ by US regulators who barred him from Exxon’s board
CEOs weighing mergers may think twice after US regulator bars industry veteran from Exxon’s board
ExxonMobil agrees to bar Scott Sheffield from board after federal regulator’s allegations
Bosses of M&S, BA, Pioneer and others reveal their festive plans and traditions
Scott Sheffield built the oil company into the biggest producer in Texas
One of the industry’s longest-tenured leaders says he is ready for a ‘second retirement’
Head of Pioneer hits back at White House claims that companies are ‘un-American’ for opposing output increases
Pioneer’s Scott Sheffield warns crude could hit $200 in event of western energy embargo
‘They have not called me,’ says head of leading Permian producer Pioneer Natural Resources
Scott Sheffield says ‘it’s really under Opec control’ after crude reaches $80 a barrel
International Edition