Occidental Petroleum reportedly to explore sale of $5 billion in assets

Warren Buffett's Favorite Energy Stock Just Saw Q2 Profit Grow 50%

Occidental Petroleum

Potential Occidental Breakup?

Occidental Petroleum Hits New Low: Will Buffett Take the Bait? - Occidental Petroleum (NYSE:OXY)

Occidental Petroleum posts mixed Q1 results

Occidental Petroleum reaches truce with activist investor Carl Icahn

Buffett’s Berkshire keeps buying Occidental Petroleum stock

Occidental Petroleum stock falls after Buffett not expected to buy majority stake