Brian D O'Neill
Global Guide 2024
Senior Statespeople : Energy: Oil & Gas (Regulatory & Litigation)
Enhance your profile
Build a stand out Profile to get your rankings recognised by legal buyers
Learn moreDiscover other Lawyers ranked in this practice area
![James D Seegers](https://assets-cdn.chambers.com/cdn-cgi/image/format=auto,fit=scale-down/https://media.chambers.com/individuals/3257045/52b17c23-02f2-4c90-9ed0-a0309121d3ca/profile.png)
![Mark K Lewis](https://assets-cdn.chambers.com/cdn-cgi/image/format=auto,fit=scale-down/https://media.chambers.com/individuals/3256682/79068788-cdb9-4556-a423-518f78ca8fde/profile.png)
Discover other Lawyers at
Van Ness Feldman LLP
Provided by Chambers
Filter by
Band
Global Market Leaders
USA
Energy: Electricity (Regulatory & Litigation)
Energy: Oil & Gas (Regulatory & Litigation)