The Score is a weekly review of the biggest stock moves and the news that drove them. Here are the six in focus this week: ...

The start-up of an offshore well caused zinc contamination in Mars crude, Chevron said on Friday, leading to the tightening ...

US supermajor ExxonMobil is not buying any crude from the Mars stream in the US Gulf until a zinc contamination issue is ...

Oil major Exxon Mobil told its trading counterparts that it will not buy the Mars crude oil grade until a zinc contamination ...

Exxon Mobil halts Mars crude oil purchases over zinc contamination. Learn how this issue impacts prices and production along ...

By bne IntelliNews The arbitrators in a legal dispute between ExxonMobil and Hess have reportedly reached a decision. Citing ...

US independent Hess has relinquished exploration rights to Block 59 in the ultra-deepwater portion of Suriname. Suriname’s ...

EnergyX, the lithium technology startup backed by General Motors , has bought 35,000 acres (14,164 hectares) in the Smackover ...

XOM and QatarEnergy strike another gas find in Cyprus' Block 10, deepening their foothold in the Eastern Med region.

HES exits Suriname's offshore Block 59, capping years of risky exploration after XOM and EQNR pulled out earlier.

Big news for Suriname! Hess has exited offshore Block 59, returning it to Staatsolie after fulfilling obligations. This marks ...