E-Spectrum Advisors

Over 100 Years of Experience in the Energy Industry

E-Spectrum Advisors has a deep commitment to the energy industry. Our parent company, BOK Financial, has partnered with energy companies for more than 100 years and has grown its reputation as a strong, stable and reliable financial institution. The need to raise capital for energy production is why our parent company was founded – and it continues to be a part of our DNA today.

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Right Partner. Right Structure. Right Time.

Whether you’re acquiring or selling assets, restructuring existing debt or raising capital, you need an experienced advisor you can trust. E-Spectrum Advisors provides advisory services to upstream companies in the oil and gas industry. With a team of specialized advisors and engineers, we know every situation is unique, especially during challenging times, which is why we provide creative solutions that are best for you and your business and can help in every aspect of the transaction process.

Creative Solutions In Challenging Times

  • Asset divestiture
  • Acquisitions (buyside advisory)
  • Raising capital
  • Restructuring consultation, including debt restructurings
  • Evaluation services and fairness opinions
  • Financial advisory

An Experienced Team Ready To Help:

Our team understands the industry thoroughly. We are familiar with the unique needs and challenges your organization faces every day. Working with us means you’ll always have access to:

  • Our team of in-house petroleum engineers
  • Extensive technical due diligence on all facets of a deal. We are able to provide our clients with supplemental reserve reports to augment third party or internally generated reserves and value assessments.
  • Leaders who have weathered many economic cycles
  • Advisors with extensive managerial level banking, operating company and third party engineering consultant experience that allows us to help with every aspect of the transaction process.

Recent Transactions

Carrera Energy, LLC


Sale of Operated and Non-Operated STACK Properties (Blaine County, OK)

Exclusive Divestiture Agent

Red Mountain Energy, LLC

Sale of Operated and Non-Operated STACK Properties (Woodward County, OK)

Exclusive Divestiture Agent

Council Oak Resources



~$100MM Capital Commitment for STACK Drilling Program

Financial Advisor

Williston Energy Holdings, LLC

Sale of Non-Operated Bakken Shale & Three Forks Properties

Exclusive Divestiture Agent

Red Sky Resources II, LLC






Sale of Non-Operated STACK & SCOOP Properties

Exclusive Divestiture Agent


Sale of Operated Properties in the Haynesville / Bossier (De Soto and Sabine Parishes, LA)

Exclusive Divestiture Agent

Merrion Oil and Gas

Merrion Oil & Gas

Sale of Multi-Basin Mineral & Royalty Interests

Exclusive Divestiture Agent


Sale of Western Anadarko Upstream and Midstream (Wheeler County, TX)

Co-Divestiture Agent


Sale of Operated Properties (Caddo County, OK)

Exclusive Divestiture Agent

IOG Capital / Red Mountain Energy, LLC

Sale of Operated and Non-Operated STACK Properties (Woodward, Major, and Dewey Counties, OK)

Exclusive Divestiture Agent


Financial Advisor for Mineral Interests in the Marcellus and Utica Shale

Exclusive Financial Advisor


Financial Advisor for Joint Venture in East Texas

Exclusive Financial Advisor

PT Petroleum

Sale of Operated Delaware Basin Properties
(Pecos County, TX)

Exclusive Financial Advisor


Financial Advisor for Equity Capital Commitment ~$100MM

Exclusive Financial Advisor

The E-Spectrum Advisors Difference:

At E-Spectrum Advisors, we value our clients and are fully committed to understanding and supporting our client’s objectives, so we can successfully fulfill their transaction goals.

As a client, here’s what you can expect:

  • Access to a large network of industry CEOs and senior managers, which allows us to effectively market client transactions
  • Independent, unbiased advice with senior level attention to every engagement
  • No allegiance to any particular asset buyer or capital source. Our only objective is to execute flawlessly for our clients and to facilitate realization of their transaction goals.
  • An unmatched level of hands-on, face-to-face service from passionate, dedicated experts

U.S. Upstream M&A Activity Reports

Energy Outlook

Learn more about the current environment, outlook and emerging trends in oil, natural gas and contract drilling.


Let us put our expertise to work for you.

Contact Us