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In the United States and around the world, Occidental continues to be one of the most admired companies in our industry. We are proud to be recognized as a responsible oil and gas and chemicals company and as a Partner of Choice®.

Fortune Most Admired 

Fortune magazine ranked Occidental No. 1 in its Most Admired Companies in the Mining, Crude-Oil Production category in 2020. Occidental has made the list every reported year since 2008, including the No. 1 ranking 11 times.​​ ​

Fortune Blue Ribbon Company 

Occidental has been named a Fortune Magazine Blue Ribbon Company for appearing on four of its annual rankings in 2018, including the Fortune 500, World’s Most Admired Companies, Businessperson of the Year and Most Powerful Women.​

American Chemistry Council Responsible Care® Recognition

Our wholly owned subsidiary OxyChem is a five-time winner of the American Chemistry Council's top safety performance award, including "Responsible Care® Company of the Year" in 2015. These awards recognize OxyChem's outstanding performance in the areas of health, environmental, safety and security, as well as the systems that OxyChem has in place to sustain this performance.

OxyChem's plants have received multiple awards for safety and performance. Learn more here​.​

Thomson Reuters Top 100 Global Energy Leader

Thomson Reuters honored Occidental as a Top 100 Global Energy Leader, in recognition of excelling in a complex business environment by balancing financial demands with regulatory, risk, legal, social and environmental needs.​

Chronicle 100

In 2018, the Houston Chronicle ranked Occidental ​10th among the largest publicly traded companies in the Houston area as part of its annual Chronicle 100 list. Rankings were calculated based on 2017 total revenue, revenue growth, annual growth in earnings/share and 1-year total shareholder return. ​