Occidental Petroleum shares escaped a broader market downdraft Wednesday after Warren Buffett's Berkshire Hathaway disclosed ...

Occidental Petroleum (OXY) is not just another oil company. It’s a heavyweight in fossil fuel production, chemicals, and carbon capture ...

The Omaha, Nebraska-based conglomerate scooped up 763,000 shares of the Houston-based oil and gas producer on Friday for ...

Warren Buffett’s Berkshire Hathaway (NYSE:BRK.A) (NYSE:BRK.B) has again increased its stake in Occidental Petroleum (OXY), bringing it to ...

Berkshire Hathaway Inc. (NYSE: BRKa), led by Warren Buffett, has expanded its holdings in Occidental Petroleum Corporation ...

Barangay Montilla in Moises Padilla, Negros Occidental held its first-ever native lechon manok (roasted chicken) and food ...

Occidental shares were up 0.5% to $48.61 Tuesday. The Berkshire equity portfolio of about $300 billion is overseen by CEO ...

Ecopetrol and Occidental Petroleum agree to renew their joint venture in the Permian Basin. The agreement outlines a plan that includes the drilling of 34 wells between April 2025 and June 2026.

Rolling back billions of dollars for technologies that clean up the air could send shock waves through Republican states ...