EnerVest Executive and Leadership Team

June, 2026

Leadership Overview

EnerVest has 6 executives leading key functions including strategy, operations, finance, and business development.

Driven by a commitment to excellence, EnerVest provides essential oil and gas properties and services, shaping the energy sector through strategic leadership and operational efficiency.

Leadership Roles at EnerVest

  • Chief Executive Officer - Ross Warby
  • President & Chief Executive Officer - Alexander Zazzi
  • President & Chief Executive Officer - Judson Walker
  • Chief Financial Officer - Travis Hancock
  • Executive Vice President & Chief Operating Officer - James McKinney
  • Executive VP, Business Development - Philip DeLozier
  • Ross Warby - Chief Executive Officer

    Ross Warby, the Chief Executive Officer at EnerVest, directs the company's overall strategic vision and operational execution. Warby guides EnerVest's expansion within the oil and gas properties and services sector, ensuring alignment with market demands and long-term growth objectives. This leadership role involves fostering innovation across all departments and maintaining the company's competitive edge in the energy industry. By optimizing resource allocation and driving key initiatives, Ross Warby ensures the company's sustained profitability and market leadership. The Chief Executive Officer's purview encompasses all facets of the business, from exploration and production strategies to service delivery enhancements, directly impacting EnerVest's financial performance and operational integrity.
    Ross Warby

    Alexander Zazzi - President & Chief Executive Officer

    Alexander Zazzi, the President & Chief Executive Officer at EnerVest, spearheads the company's strategic direction and executive leadership. Zazzi oversees the comprehensive operational framework of EnerVest, focusing on enhancing service delivery and expanding its portfolio of oil and gas properties. This executive position demands a deep understanding of the energy market dynamics, driving initiatives that bolster revenue streams and operational efficiency. Alexander Zazzi ensures that the company's core mission of providing essential energy services is met with the highest standards of quality and innovation. The President & Chief Executive Officer's responsibilities include cultivating strategic partnerships and navigating complex regulatory landscapes to secure EnerVest's market position and foster sustainable growth across its operations.
    Alexander Zazzi

    Judson Walker - President & Chief Executive Officer

    Judson Walker, the President & Chief Executive Officer at EnerVest, drives the company's overarching strategic objectives and operational management. Walker's leadership focuses on optimizing EnerVest's engagement in the oil and gas properties and services sector, ensuring robust performance and market expansion. This critical role involves setting the executive agenda, fostering a culture of operational excellence, and guiding the company through evolving industry challenges. Judson Walker's strategic oversight ensures that EnerVest consistently delivers value to its stakeholders and maintains its reputation for reliability and expertise in the energy market. The President & Chief Executive Officer's mandate includes championing new business development opportunities and reinforcing the company's commitment to innovation and service quality.

    Travis Hancock - Chief Financial Officer

    Travis Hancock, the Chief Financial Officer at EnerVest, manages the company's financial health and strategic fiscal planning. Hancock oversees all financial operations, including budgeting, forecasting, and capital allocation, ensuring robust financial controls and compliance with industry regulations. This executive function is crucial for supporting EnerVest's growth initiatives in the oil and gas properties and services sector. Travis Hancock's expertise guides investment decisions and risk management strategies, directly impacting the company's profitability and long-term financial stability. The Chief Financial Officer's responsibilities extend to optimizing financial performance, securing funding for new ventures, and providing critical financial insights to the executive leadership team.

    James McKinney - Executive Vice President & Chief Operating Officer

    James McKinney, the Executive Vice President & Chief Operating Officer at EnerVest, directs the company's day-to-day operational activities and service delivery. McKinney oversees the execution of strategies related to oil and gas property management and service provision, ensuring efficiency and quality across all operational units. This leadership position is vital for translating strategic goals into tangible operational outcomes, driving performance improvements throughout the organization. James McKinney's focus includes optimizing resource utilization, enhancing operational workflows, and ensuring the seamless integration of new technologies within EnerVest's service offerings. The Executive Vice President & Chief Operating Officer's mandate involves maintaining high standards of operational excellence and supporting the company's expansion efforts.
    James McKinney

    Philip DeLozier - Executive VP, Business Development

    Philip DeLozier, the Executive VP, Business Development at EnerVest, spearheads strategic growth initiatives and market expansion. DeLozier identifies and cultivates new business opportunities within the oil and gas properties and services sector, forging key partnerships and alliances. This executive role is central to driving revenue growth and enhancing EnerVest's market presence. Philip DeLozier's responsibilities include developing and executing comprehensive business development strategies, assessing market trends, and leading negotiations for strategic acquisitions and ventures. The Executive VP, Business Development's efforts are critical for securing EnerVest's competitive advantage and ensuring sustained expansion in the dynamic energy industry.

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    Frequently Asked Questions Regarding EnerVest Top Executives and Leadership Team

    Who leads EnerVest?
    EnerVest is led by Ross Warby (Chief Executive Officer), along with executives such as Alexander Zazzi (President & Chief Executive Officer) and Judson Walker (President & Chief Executive Officer).
    Who is part of EnerVest’s executive team?
    The executive team of EnerVest includes leaders such as Ross Warby (Chief Executive Officer), Alexander Zazzi (President & Chief Executive Officer), Judson Walker (President & Chief Executive Officer) and other senior executives.
    How many executives does EnerVest have?
    EnerVest has 6 executives leading key business areas.
    What roles are included in EnerVest’s leadership team?
    The leadership team of EnerVest includes roles such as Chief Executive Officer, President & Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Executive Vice President & Chief Operating Officer.