Chevron Corporation CVX and Shell plc SHEL are two of the world's biggest energy companies, and both have been drilling for oil and gas in the deep waters of the Gulf of America (GoA) — what we used ...

Chevron and Shell have added another deep-water exploration block with gas potential off Western Australia to their growing collection. Permit area WO5-13 is located 160 kilometres north-west of the ...

My question is about gasoline. The conventional wisdom I’ve always heard is that brand-name gas (Chevron, Shell, etc.) is better for your engine than what is sold at discount/mom-and-pop gas stations.