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

Occidental Petroleum reaches truce with activist investor Carl Icahn

Occidental Petroleum Reaches Truce With Activist Investor Carl Icahn

Buffett Keeps Buying Occidental Petroleum, Should You?

Buffett’s Berkshire keeps buying Occidental Petroleum stock

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

Occidental Petroleum stock falls on Q1 earnings