Occidental Petroleum plans to target deeper Wolfcamp zones in the Permian Basin, aiming to boost production and efficiency.

Which stock has Warren Buffett bought more than any other in recent years? The answer is clearly Berkshire Hathaway. The ...

Occidental Petroleum (NYSE:OXY – Get Free Report) was downgraded by stock analysts at StockNews.com from a “hold” rating to a ...

We recently published a list of 11 Best Crude Oil Stocks To Buy Right Now. In this article, we are going to take a look at ...

The undisclosed buyer who bought Occidental Petroleum’s Rocky Mountains assets for more than $900M earlier this month is private equity firm NGP Energy Capital Management, David ...

Billions of taxpayer dollars originally allotted for carbon capture may instead help oil companies increase production, Floodlight reports. Occidental Petroleum CEO Vicki Hollub has pushed for federal ...

Warren Buffett is often hailed as the world’s greatest investor. In the 60 years he has been at the helm of Berkshire ...

Berkshire added to its position in Occidental Petroleum in the fourth quarter, boosting its stake to 28.8%. Occidental ...

Analysts fell to the sidelines weighing in on Western Midstream Partners (WES – Research Report) and APA (APA – Research Report) with neutral ...

Occidental Petroleum's stock upgraded from strong sell to sell as fundamentals improve to neutral, but bearish technicals ...

Roger Diamond, L.A. environmental attorney and champion for the underdog, dies at 81, weeks after losing his home in the Palisades fire.

Occidental Petroleum's 2024 performance showcased record oil production, reduced operating expenses, and strong free cash ...