JM 
James E. Mann
Awarded Practice Areas
Energy Regulatory Law Oil and Gas Law
Biography
James E. Mann is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Regulatory Law and Oil and Gas Law.
James E., who practices law in Austin, Texas, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James E. is held by other top lawyers in the same geographic and legal practice area.
Overview
- The University of Texas, J.D., graduated 1974
- The University of Texas, J.D., graduated 1974
Client Testimonials
Awards & Focus

Named "Lawyer of the Year" by Best Lawyers® for:
- Oil and Gas Law, Austin (2022)
- Energy Regulatory Law, Austin (2021)
Recognized in The Best Lawyers in America® 2026 for work in:
- Energy Regulatory Law
- Oil and Gas Law
News & Media
Publications
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