Courtenay Keller

Elizabeth Ashton is a lawyer recognized by Best Lawyers in the practice area of Family Law. Elizabeth practices law in Albuquerque, New Mexico Best Lawyers has recognized Elizabeth Ashton since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Elizabeth Ashton is held by other lawyers.

Charles B. Kraft is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Defendants. Charles B. practices law in Albuquerque, New Mexico Best Lawyers has recognized Charles B. Kraft since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Charles B. Kraft is held by other lawyers.

Cyrus Wiseman is a lawyer recognized by Best Lawyers in the practice area of Family Law. Cyrus practices law in Albuquerque, New Mexico Best Lawyers has recognized Cyrus Wiseman since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Cyrus Wiseman is held by other lawyers.

Walter brings more than thirty-five years of experience providing representation, advice and counsel to businesses and individuals in their dealings with Indian tribes and public land management agencies, like the U.S. Bureau of Land Management, the U.S. Forest Service and New Mexico State Land Office. Walter’s practice is focused on natural resources, energy and environmental law. Clients throughout the west and across the country seek Walter’s advice in matters involving transac...

Carolyn M. Cammie Nichols is a lawyer recognized by Best Lawyers in the practice areas of Civil Rights Law and Personal Injury Litigation - Plaintiffs. Carolyn M. Cammie practices law in Albuquerque, New Mexico Best Lawyers has recognized Carolyn M. Cammie Nichols since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Carolyn M. Cammie Nichols is held ...

Doug Vadnais has more than 30 years of transaction and litigation experience in diverse business matters, real estate, and the protection and exercise of creditors’ rights. He has represented the entire spectrum of clients from individuals to Fortune 500 companies, and brings to each a pragmatic, practical approach to problem solving, with the aim of effecting an efficient and advantageous resolution for the client. Clients include both buyers and sellers of commercial and residential r...

Brian Nichols’ practice is primarily in federal Indian law and litigation, including tribal courts, with focuses on energy, natural resources, transportation and employment. His experience includes: Lead counsel in trials in federal, state, and tribal courts. Lead negotiator in labor negotiations. Advising and negotiating for clients with tribal nations. Consulting with clients doing or considering business on or with tribal nations. Brian has advised clients including BHP Billiton, Uni...

Eduardo “Eddie” A. Duffy is a shareholder at Sutin, Thayer & Browne APC and serves on the firm’s board of directors as Treasurer. Based in Albuquerque, New Mexico, he works with companies, public entities, and local governments on a wide range of business and finance-related matters. Eddie advises clients on local economic development incentives, including industrial revenue bonds and transactions under the New Mexico Local Economic Development Act (LEDA). His practice i...

Lynn Slade serves clients’ needs addressing Federal Indian law and Native American law, energy, natural resources, environmental law, project development, complex litigation and transactions for over 30 years. In his Indian law practice, Lynn advises and counsels natural resource and energy developers, financial institutions, utilities, and other businesses in transactions and project development, including extensive involvement with renewable energy projects. He also leads litigation t...

Earl DeBrine concentrates his practice in oil and gas, railroad, product liability and commercial litigation. For over 30 years, he has represented major energy companies, railroads and manufacturers in lawsuits and negotiations ranging from preferential purchase rights and other disputes under joint operating agreements, environmental and title disputes to oilfield wrongful death claims. He also regularly advises oil and gas producers concerning development transactions and appears before th...