Upstream Oil Gas Consultant Harold McGowen

Harold E. McGowen III, PE, offers unparalleled expertise in the Upstream Oil and Gas sector, providing strategic consulting services to optimize operations, enhance profitability, and maximize asset value. With over 40 years of experience in petroleum engineering, field development, and executive leadership, Harold combines technical acumen and strategic vision to deliver measurable results for operators, private equity firms, and industry stakeholders.

As President and CEO of Navidad Operating Company, LLC, Harold has led multimillion-dollar oilfield development projects. His expertise includes horizontal drilling, hydraulic fracturing, completion technology, reservoir management, and operational safety. He excels in negotiating joint ventures, structuring acquisitions, and building high-performing teams, helping clients reduce costs and enhance efficiency.

Harold’s consulting services focus on field development optimization, reserves estimation, drilling and completion planning, and asset valuation. He provides actionable insights to improve well performance, mitigate risks, and unlock potential in oilfield assets. With deep knowledge of reservoir engineering and extensive project management experience, Harold offers practical, results-oriented solutions.

In addition, Harold assists clients with strategic planning and business growth. His success in securing capital, managing private equity-backed ventures, and driving innovation underscores his ability to deliver in challenging market conditions. Recognized with Aggie 100 honors and Top CEO accolades, Harold is committed to helping clients navigate complexities and achieve their goals.

View Harold McGowen's Expert Witness Profile.