The stock's fall snapped a two-day winning streak.

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Occidental Petroleum, or Oxy for short, is a $40 billion market cap integrated energy company. Both of those facts are ...

Occidental Petroleum Corp. closed 36.00% below its 52-week high of $64.76, which the company reached on July 18th.

Occidental Petroleum (OXY) has recently been on Zacks.com's list of the most searched stocks. Therefore, you might want to ...

Occidental and Chevron are two excellent but very different oil companies. Click here for a detailed analysis.

The Odessa American is the leading source of local news, information, entertainment and sports for the Permian Basin.

Occidental Petroleum shines with Permian Basin strength, low-carbon tech, Buffett's backing, and growth potential. Read why I ...

U.S. oil production could begin to stagnate before 2030 without more investment in artificial intelligence and clean energy ...

Warren Buffett-backed Occidental PetroleumOXY, Diamondback EnergyFANG, APAAPA and HalliburtonHAL led an early rally in oil ...

Occidental Petroleum (NYSE: OXY) has big aspirations. Oxy, as the company is more commonly known, could possibly set you up ...

Occidental Petroleum OXY-1.28%decrease; red down pointing triangle is in talks to buy CrownRock, a major energy producer in the west Texas area of the Permian basin, continuing a frenzy of deal ...