Vicki A Hollub

In her current position since 2016 and a director since 2015. During her more than 30 years with Occidental, she has held a variety of management and technical positions, most recently as president and COO, overseeing the company's oil and gas, chemical and midstream operations. Previously, she was senior EVP and president of Oxy Oil and Gas, responsible for operations in the United States, the Middle East and Latin America. She currently serves on the boards of the American Petroleum Institute and Khalifa University for Science and Technology in Abu Dhabi.