Leadership Overview
EOG Resources has 6 executives leading key functions including corporate strategy, financial oversight, operational management, human capital, and technological innovation.
Focused on maximizing shareholder value through efficient hydrocarbon extraction, EOG Resources maintains a commitment to operational excellence and sustainable energy production across its diverse North American and international asset portfolio.
Focused on maximizing shareholder value through efficient hydrocarbon extraction, EOG Resources maintains a commitment to operational excellence and sustainable energy production across its diverse North American and international asset portfolio.
Leadership Roles at EOG Resources
Ezra Yacob - Chairman of the Board & Chief Executive Officer
Ezra Yacob, the Chairman of the Board & Chief Executive Officer at EOG Resources, directs the overarching corporate strategy for this major independent oil and natural gas producer. Yacob manages the long-term vision for reserve development across the United States, Canada, and international basins. By aligning board governance with operational execution, the Chief Executive Officer ensures consistent capital discipline and high-return drilling programs. This leadership role involves constant engagement with stakeholders to maintain the company's competitive position in the global energy market. Ezra Yacob drives the transition toward lower-carbon operations while maintaining robust production levels. Through rigorous oversight of exploration activities, the Chairman of the Board & Chief Executive Officer secures the future growth trajectory of the organization, balancing immediate financial performance with the necessity of long-term resource sustainability in a volatile commodity environment.
Tim Diggers - Chief Financial Officer
Tim Diggers, the Chief Financial Officer at EOG Resources, manages the fiscal health and capital allocation strategies for the enterprise. Diggers oversees the financial reporting, treasury functions, and investor relations necessary to support large-scale oil and gas operations. By optimizing the balance sheet, the Chief Financial Officer enables the company to fund high-return drilling projects across North American assets. This role requires precise management of cash flows and hedging strategies to mitigate commodity price risks. Tim Diggers coordinates with the Board to ensure financial transparency and adherence to regulatory standards. Through the implementation of disciplined cost-control measures, the Chief Financial Officer strengthens the company's ability to navigate market cycles. Diggers maintains the financial infrastructure required to sustain exploration and production activities, ensuring that capital deployment consistently generates superior returns for shareholders while supporting the broader strategic objectives of the organization.
Ann Janssen - Executive VP & Chief Financial Officer
Ann Janssen, the Executive VP & Chief Financial Officer at EOG Resources, architects the financial planning and analysis frameworks that drive investment decisions. Janssen focuses on the economic evaluation of drilling prospects and the optimization of capital expenditures across the United Kingdom North Sea and domestic assets. By managing the corporate tax strategy and financial risk assessment, the Executive VP & Chief Financial Officer ensures the company remains resilient against market fluctuations. This leadership position involves close collaboration with operational teams to align budget allocations with production targets. Ann Janssen monitors global economic trends to inform long-term financial forecasting and resource acquisition strategies. Through the rigorous analysis of operational efficiency metrics, the Executive VP & Chief Financial Officer supports the company's goal of maximizing profitability. Janssen provides the financial rigor necessary to sustain the company's status as a leader in the independent energy sector.

Jeff Leitzell - Executive VP & Chief Operating Officer
Jeff Leitzell, the Executive VP & Chief Operating Officer at EOG Resources, directs the technical and field operations across all active basins. Leitzell manages the drilling, completion, and production workflows that define the company's operational success in the United States and Canada. By implementing advanced engineering solutions, the Executive VP & Chief Operating Officer improves well performance and reduces operational costs. This role involves coordinating with regional managers to ensure safety and environmental compliance in every field. Jeff Leitzell drives the adoption of new technologies to enhance recovery rates and operational efficiency. Through the oversight of complex logistics and supply chain requirements, the Executive VP & Chief Operating Officer maintains the continuity of production activities. Leitzell ensures that field operations align with the company's broader strategic goals, delivering consistent output while maintaining the highest standards of technical excellence in the competitive energy landscape.

Michele Hatz - Senior VP & Chief Human Resources Officer
Michele Hatz, the Senior VP & Chief Human Resources Officer at EOG Resources, architects the talent acquisition and organizational development strategies for the workforce. Hatz manages the recruitment of specialized engineering and technical personnel required to sustain complex oil and gas operations. By fostering a culture of safety and performance, the Senior VP & Chief Human Resources Officer ensures the company retains top-tier talent in a competitive industry. This role involves designing compensation structures and training programs that align employee performance with corporate objectives. Michele Hatz oversees the implementation of human capital policies that support the company's operational scale across diverse geographic regions. Through the management of organizational design, the Senior VP & Chief Human Resources Officer facilitates effective communication and collaboration across all departments. Hatz provides the leadership necessary to build a resilient and skilled workforce capable of meeting the evolving demands of the energy sector.
Sandeep Bhakhri - Senior VP & Chief Information and Technology Officer
Sandeep Bhakhri, the Senior VP & Chief Information and Technology Officer at EOG Resources, directs the digital transformation and cybersecurity initiatives for the organization. Bhakhri manages the data analytics platforms that optimize drilling precision and reservoir modeling. By integrating advanced software solutions into field operations, the Senior VP & Chief Information and Technology Officer enhances the company's ability to interpret geological data and improve production outcomes. This role involves securing the digital infrastructure against emerging threats while supporting the technological needs of the entire enterprise. Sandeep Bhakhri coordinates with operational leaders to deploy innovative tools that increase efficiency and reduce downtime. Through the management of IT systems, the Senior VP & Chief Information and Technology Officer ensures that the company maintains a technological edge in the energy industry. Bhakhri drives the adoption of scalable cloud and data architectures to support the company's long-term growth and operational agility.

Explore Leadership Teams in Energy, Utilities & Waste
Naftogaz, founded in 1998, is the national energy company of Ukraine engaged in the full cycle of operations in oil and gas exploration, production, transport, and storage. The company provides natural gas and LPG to consumers across multiple regions including Europe, Asia, and the Middle East. As a vertically integrated organization, Naftogaz manages gas transit operations to European markets and is the sole shareholder of Ukrtransgaz. The company is committed to modernizing the Ukrainian energy sector through integration with European markets, ensuring security of supply, and offering competitively priced energy while maximizing the value of local resources. With multiple locations across different continents, Naftogaz serves both business and consumer markets in the energy industry.
Company Leadership
TP
VK
PT Petrosea Tbk. is a multi-disciplinary mining, infrastructure and oil & gas services Company with a track record of achievement in Indonesia. The company offers a competitive advantage through the company's ability to provide complete pit-to-port mining solutions, supported by integrated engineering and construction capabilities and logistic support, whilst demonstrating absolute commitment to health, safety & environment, quality management, and business integrity. The company also provide services for the oil and gas industry in Indonesia through the company's Petrosea Offshore Supply Base (POSB) deep-water supply base that consistently delivers international standard and cost-effective services to all of the company's clients. Petrosea has been listed on the Indonesia Stock Exchange.
Company Leadership AN
RM
RN
YS
To be recognized as the chemical services partner and employer of choice in US land oil and gas upstream and midstream markets by delivering sustained excellence, leading innovation, and fulfilling our promises all while creating new opportunities which bring value to our teammates, our customers, our industries, and our communities.
Company Leadership RM
DF
SH
NS
Helix Energy Solutions Group, Inc. is an offshore energy services company providing specialized solutions to the global offshore energy industry. Operating through its Well Intervention, Robotics, Production Facilities, and Shallow Water Abandonment segments, the company delivers services such as well intervention, subsea robotics, installation and maintenance of offshore infrastructure, and decommissioning and abandonment services. Helix serves independent oil and gas producers, pipeline companies, renewable energy firms, and offshore engineering and construction companies across key regions including Brazil, the Gulf of Mexico, the North Sea, Asia Pacific, West Africa, and the U.S. East Coast. Incorporated in 1979, the company is headquartered in Houston, Texas.
Company Leadership SM


TJ