Berkshire now owns 264 million Occidental shares worth about $12 billion, a 28% stake in the big U.S.-focused energy company.

Occidental Petroleum's fundamentals and valuation have improved, presenting a long-term buying opportunity amid oil and gas ...

Another petroleum tanker has fallen in Ibadan, the Oyo State capital. DAILY POST reports that the accident occurred around ...

Two weeks back, while I was at my office, I received a call from my friend inviting me to visit Latur to see one of our close ...

Vivo Energy Kenya, the company responsible for the distribution of Shell petrol products, acknowledged the claims raised in ...

Financial writer recommends switching from Global Partners LP common units to preferred units for better yields and lower ...

Wise investors track Warren Buffett's portfolio. His holding company Berkshire Hathaway has one of the best long-term ...

Some oil refineries will probably struggle to replace imported crude oil if President Trump imposes 25 percent tariffs on ...

President Donald Trump announced new tariffs on Mexico, Canada and China — signing them at his Mar-a-Lago club on Saturday.

Key Insights Significantly high institutional ownership implies Occidental Petroleum's stock price is sensitive ...

Emails obtained by the Associated Press reveal Doug Burgum as North Dakota governor aided oil and gas executives and ...

Except the strategic petroleum reserve doesn’t contain cash. The reserve can hold more than 700 million barrels of oil. Right ...