Halliburton Appoints Michael Casey Maxwell as President, Western Hemisphere

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Mr. Maxwell, age 44, has over 20 years of experience with Halliburton, advancing through roles in field sales, technical sales, business development, and area leadership. His most recent position was Senior Vice President, North America Land, since July 2024. In connection with his appointment, Halliburton entered into an Executive Agreement with Mr. Maxwell, effective February 1, 2026, which includes a minimum annual base salary of $800,000, participation in various performance pay and incentive plans, and severance payments. Mr. Maxwell holds a bachelor's degree in architecture and an MBA from Texas Tech University. The appointment was announced in a press release on January 14, 2026.

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About Halliburton Co.

Halliburton Co. is a prominent American multinational corporation that provides products and services to the energy industry, with a particular focus on oil and gas exploration, development, and production. As one of the world's largest oilfield service companies, Halliburton plays a crucial role in supporting the upstream part of the oil and gas value chain. The company offers an array of services such as well drilling and evaluation, field development, digital solutions, and various tools for optimized drilling performance. With operations spread across more than 70 countries, Halliburton significantly impacts sectors like energy supply, natural resources, and environmental management. By facilitating more efficient extraction methods and technological advancements, Halliburton contributes to advancements in energy sustainability and the global energy framework. Through its size and operational reach, it influences both regional energy markets and international energy policy, underscoring its importance within the global economic landscape.