Shelf Drilling Executive and Leadership Team

May, 2026

Leadership Overview

Shelf Drilling has 4 executives leading key functions including strategy, operations, finance.

Driven by a commitment to specialized shallow water operations, Shelf Drilling provides essential drilling services to major energy companies, optimizing cost efficiency and technical expertise within a distinct segment of the offshore drilling market.

Leadership Roles at Shelf Drilling

  • Chief Executive Officer - Greg O'Brien
  • Executive Vice President & Chief Financial Officer - Douglas Stewart
  • Executive Vice President & Chief Operating Officer - Kurt Hoffman
  • Executive Vice President & Chief Operating Officer - Aaftaab Kharbanda
  • Greg O'Brien - Chief Executive Officer

    Greg O'Brien, the Chief Executive Officer at Shelf Drilling, directs the company's overall strategic vision and operational framework. O'Brien guides the organization's expansion and market positioning within the specialized shallow water jack-up drilling sector. This leadership role involves fostering key relationships with major energy clients and ensuring the company's assets are deployed effectively across global regions, including the Middle East, Southeast Asia, India, West Africa, the Mediterranean, and the North Sea. The Chief Executive Officer's mandate includes driving innovation in drilling technologies and operational efficiencies to maintain Shelf Drilling's competitive edge. By focusing on a niche market, O'Brien ensures that the company's resources are concentrated on delivering superior performance and value to stakeholders. Greg O'Brien's executive decisions shape the company's trajectory, emphasizing sustainable growth and operational excellence in the upstream oilfield services sector.
    Greg O'Brien

    Douglas Stewart - Executive Vice President & Chief Financial Officer

    Douglas Stewart, the Executive Vice President & Chief Financial Officer at Shelf Drilling, directs the company's financial strategy, planning, and reporting. Stewart manages all aspects of financial operations, including capital allocation, treasury functions, and investor relations, ensuring the fiscal health and stability of the organization. This leadership position involves overseeing budgeting processes, financial risk management, and the optimization of financial performance to support Shelf Drilling's growth objectives in the specialized shallow water drilling market. The Executive Vice President & Chief Financial Officer plays a key part in securing financing and managing the company's capital structure to fund fleet expansion and operational enhancements. Douglas Stewart's expertise is crucial for maintaining strong financial discipline and driving shareholder value across the company's global operations. Stewart's financial acumen underpins Shelf Drilling's ability to navigate the complexities of the energy services sector.

    Kurt Hoffman - Executive Vice President & Chief Operating Officer

    Kurt Hoffman, the Executive Vice President & Chief Operating Officer at Shelf Drilling, oversees the day-to-day operational execution and fleet management. Hoffman directs the deployment and maintenance of the company's jack-up rigs, ensuring optimal performance and safety standards are met across all operating regions. This critical function involves managing the complex logistics of offshore drilling operations, from personnel deployment to equipment readiness, particularly in shallow water environments. The Executive Vice President & Chief Operating Officer works to enhance operational efficiency and cost-effectiveness, aligning with Shelf Drilling's specialized business model. Hoffman's leadership ensures that the company consistently delivers reliable drilling services to its clients in the Middle East, Southeast Asia, India, West Africa, the Mediterranean, and the North Sea. Kurt Hoffman's focus remains on maximizing asset utilization and driving operational excellence throughout the global fleet.

    Aaftaab Kharbanda - Executive Vice President & Chief Operating Officer

    Aaftaab Kharbanda, the Executive Vice President & Chief Operating Officer at Shelf Drilling, manages the strategic development and execution of operational initiatives. Kharbanda focuses on optimizing the company's service delivery and expanding its operational footprint within the specialized shallow water drilling market. This role involves enhancing the efficiency and technical capabilities of the jack-up rig fleet, ensuring compliance with stringent safety and environmental regulations across diverse geographical areas. The Executive Vice President & Chief Operating Officer collaborates with other senior leaders to drive innovation and maintain Shelf Drilling's competitive advantage in the upstream oilfield services sector. Aaftaab Kharbanda's leadership is instrumental in refining operational processes and ensuring the seamless integration of new technologies to meet client demands. Kharbanda's strategic oversight contributes significantly to the company's ability to operate effectively in regions such as the Middle East, Southeast Asia, India, West Africa, the Mediterranean, and the North Sea.
    Aaftaab Kharbanda

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    Frequently Asked Questions Regarding Shelf Drilling Top Executives and Leadership Team

    Who leads Shelf Drilling?
    Shelf Drilling is led by Greg O'Brien (Chief Executive Officer), along with executives such as Douglas Stewart (Executive Vice President & Chief Financial Officer) and Kurt Hoffman (Executive Vice President & Chief Operating Officer).
    Who is part of Shelf Drilling’s executive team?
    The executive team of Shelf Drilling includes leaders such as Greg O'Brien (Chief Executive Officer), Douglas Stewart (Executive Vice President & Chief Financial Officer), Kurt Hoffman (Executive Vice President & Chief Operating Officer) and other senior executives.
    How many executives does Shelf Drilling have?
    Shelf Drilling has 4 executives leading key business areas.
    What roles are included in Shelf Drilling’s leadership team?
    The leadership team of Shelf Drilling includes roles such as Chief Executive Officer, Executive Vice President & Chief Financial Officer, Executive Vice President & Chief Operating Officer, Executive Vice President & Chief Operating Officer.