CVX starts oil production at the Tengiz Future Growth Project, boosting daily output by 260,000 barrels and enhancing its ...

The energy giant is spending nearly $50 billion to expand the Tengiz oil field, allowing it to pump one million barrels a day ...

Operator Tengizchevroil reports another major milestone in commissioning $47.1 billion capacity upgrade project ...

Chevron Corp. affiliate Tengizchevroil started oil production at its Future Growth Project at Tengiz oil field in western ...