Best Oil Gas & Energy lawyers in US

Tulsa County President, 1999-2000 Member, Board of Directors, 1992-2003, Oklahoma Member, Board of Governors, 2003-2005 and American Bar Associations State Bar of Texas.

Tallahassee and American Bar Associations The Florida Bar Chairman, Energy Law Committee, 1983-1984.

Denver Chair, Natural Resources and Energy Law Section, 2000-2001, Colorado and American Bar Associations New York State Bar Association Nebraska State Bar Association Wyoming State Bar State Bar of Montana American Intellectual Property Law Associ

The District of Columbia Bar Energy and American Bar Associations.

Louisiana State, Federal and American Bar Associations State Bar of Texas.

The Association of the Bar of the City of New York Member, Committee on Energy New York State Bar Association.

Minnesota State and American Bar Associations.