ExxonMobil eyes methane cuts

US supermajor aims to phase out high-bleed pneumatic devices at XTO sites in three years

New PSC: in Equatorial Guinea for ExxonMobil . .
New PSC: in Equatorial Guinea for ExxonMobil . .
Published 25 September 2017, 16:15Updated 25 September 2017, 16:15