Occidental Petroleum Corporation's share price underperformed due to Goldman Sachs' downgrade. Click here to read why I rate ...

Colombian energy company Ecopetrol said on Monday it has reached an agreement to renew its oil joint venture with Occidental ...

Occidental Petroleum Co. (NYSE:OXY – Free Report) by 6.3% in the 4th quarter, according to the company in its most recent ...

THE Negros Occidental Garden Club (NOGC), one of the most active gardening groups in the country, recently held a major tree ...

Using data over the past five years, a stochastic view (devoid of any other context aside from the temporal) reveals a neutral bias in Occidental stock. A position entered at the beginning of the week ...

It's easy to match the overall market return by buying an index fund. While individual stocks can be big winners, plenty more fail to generate satisfactory returns. Investors in Occidental Petroleum ...

For decades, jazz pianist and composer Greg Johnson and his Glass Brick Boulevard quartet were a mainstay in the Marin County ...

Occidental Petroleum (OXY) has been one of the most searched-for stocks on Zacks.com lately. So, you might want to look at some of the facts that could shape the stock's performance in the near term.

Environmentalists are worried the state — known for a lax approach to regulation — is not prepared for the added ...

Colombian president Gustavo Petro has ordered the state-run oil company Ecopetrol to cancel a joint venture with U.S.

Local authorities have heightened their alert as moderate to heavy rains coupled with ash deposited along the slopes of the ...

Occidental Petroleum and Ecopetrol reached an agreement to renew their joint venture for the development of Rodeo Midland Basin within the U.S. Permian Basin.