David A. Ferrance

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...

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...

Charlotte Lamont’s practice consists of civil litigation with an emphasis on labor and employment law, and she is certified by the New Mexico Board of Specialization in employment and labor law. She has over 20 years of experience in representing employers in various employment issues, including claims of discrimination, retaliation, and wrongful discharge, as well as other employment-related matters. Her clients span a number of different industries, including manufacturing, banking, r...

Elizabeth Ashton is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Elizabeth, who practices law in Albuquerque, New Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elizabeth is held by other top lawyers in the same geographic and legal practice area.

Lucy Sinkular is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law and Family Law. Lucy, who practices law in Albuquerque, New Mexico, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lucy is held by other top lawyers in the same geographic and legal practice area.

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...

Laura Horton is committed to providing thoughtful and compassionate legal services. Laura strives to deliver excellence and client satisfaction. Laura began her career in accounting and finance and later, fueled by her passion for advocacy and the desire to make a difference, she attended law school in Oregon followed by a post-graduate fellowship with the government in Kosovo. Laura's current practice at her firm focuses on the intersection of adult guardianship, family law, and probate. She...

Thirty years of experience in high stakes litigation. Proven track record of successes in and out of the courtroom. Crafts litigation strategies to support business goals. When the stakes are high and the litigation is complex, companies turn to Eric. He is respected for both his willingness to address issues aggressively and his success in the courtroom. For more than three decades, Eric has represented high-profile clients in the healthcare, financial services, real estate and other highly ...

Donald F. Kochersberger is a Member of the firm and has been with BLSW since 2005. His practice emphasizes complex litigation matters, including shareholder, member and partner disputes, contracts, business tort, unfair practices, restrictive covenant and non-compete agreements, employee theft and misconduct cases, and customer and vendor disputes. Mr. Kochersberger has served as counsel for a number of local, regional and national companies, as well as individuals engaged in business dispute...

Chris Killion’s practice focuses on oil, gas, and mineral development, including issuing drilling, division order, and acquisition title opinions for oil and gas companies for properties in New Mexico and Texas, as well as representing those companies before regulatory bodies. Chris helps clients comply with state and federal regulations related to mineral development and represents clients in transactions involving purchase and sale of mineral rights. An Alabama native, Chris is licens...