The U.S. claims the hacking was commissioned by a lobbying firm working on behalf of one of the world's biggest oil companies ...

Tengiz is one of the world's deepest and most complex fields due to high levels of sulphur and harsh weather conditions ...

Chevron achieves first oil at Kazakhstan's Tengiz field, completing $48B expansion project, boosting production to 1% of ...

ExxonMobil and its partner offshore Cyprus, QatarEnergy, on Friday started drilling for natural gas in an exploration block ...

Chevron Corporation (NYSE: CVX) announced today that its 50 percent owned affiliate Tengizchevroil LLP (TCO) has started oil production at its Future Growth Project (FGP) located at the Tengiz oil ...

While much of the ire over the devastating fires is aimed at elected officials, there has been little attention given to the ...

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

The Environmental Defense Center works to prevent Sable restart of offshore oil drilling over safety and climate concerns.

HOUSTON/WASHINGTON (Reuters) - U.S. oil and gas companies are unlikely to expand development in Alaska and the Arctic following President Donald Trump's executive order enabling them to do so, company ...

Scott Sheffield, the former CEO of Pioneer Natural Resources, is a hero of the Texas oil industry. But the U.S. government has accused him of working with OPEC to fix prices.

US President Donald Trump’s plan to quickly sell more liquefied natural gas to the world could face difficulties due to limited supplies this year and reluctance in Europe to commit to long-term deals ...

ExxonMobil has signed an MoU with the Indonesian government to explore investment in a petrochemical complex in Indonesia with potential nearby CO2 storage opportunities.