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

Occidental Petroleum

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

Occidental Petroleum CEO Vicki Hollub on oil production

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

Occidental Petroleum cuts CEO, staff pay to combat falling oil prices

Occidental Petroleum reaches truce with activist investor Carl Icahn

Buffett’s Berkshire keeps buying Occidental Petroleum stock

Occidental Petroleum stock falls on Q1 earnings