Categories Articles Warren Buffett’s Berkshire Hathaway has piled about $27 billion into Chevron and Occidental Petroleum this year. Here are 8 of Buffett’s best quotes about investing in the oil business Post author By crystalg Post date July 24, 2022 Business Insider Business Insider Tags About, Berkshire, Best, billion, Buffett's, business, Chevron, Hathaway, Here, into, Investing, Occidental, Petroleum, piled, Quotes, this, Warren, year ← The Basics of Experimentation and Why It’s Key to Your Startup’s Growth → Scientists create a solar-powered tower that makes carbon-neutral jet fuel