Warren Buffett bets on Occidental Petroleum as a bargain. Combined cost reduction and efficiency efforts suggest OXY will ...

Occidental Petroleum reported a fourth-quarter loss on Tuesday, as the oil and gas firm was hurt by environmental liability ...

The Group of Seven is considering collectively tightening an oil price cap on Russian petroleum in an effort to cut Moscow’s ...

The House of Representatives Public Accounts Committee, on Tuesday, initiated an investigation into the outstanding debts owed to the Federation Account by the Nigerian National Petroleum Company ...

Occidental Petroleum the U.S. oil producer that’s 28% owned by Warren Buffett’s Berkshire Hathaway is due to report earnings ...

The Chamber of Oil Marketing Companies (COMAC) is set to host its Downstream Dialogue at the Fiesta Royale Hotel from ...

Brazil’s government has approved joining OPEC+, a group of major oil-exporting nations. The move, just nine months ahead of ...

The College of Petroleum and Energy Studies in Kaduna is set to commence full operations by June or July 2025.

Occidental rises ahead of earnings, Delta sinks following a crash at a Toronto airport, and MicroStrategy follows the falling ...

President Luiz Inácio Lula da Silva began his third term in 2023 touting himself as an environmental defender, and has worked ...

Occidental Petroleum swung to a loss in the fourth quarter as sales declined, hurt by its chemical and midstream and marketing businesses. The oil-and-gas producer on Tuesday posted a loss of $297 ...

RAIPUR: In a strategic leap towards controlling air pollution, the Chhattisgarh government has partnered with leading petroleum companies in its clean air actio ...