David W. Simpson

Environmental, Mediation
5205 North O'Connor Boulevard, Suite 1400
Irving, Texas 750393746


Environmental

Admitted

1985, Oklahoma; 1989, Texas; registered to practice before U.S. Patent and Trademark Office

Law School

Oklahoma City University, J.D., with honors, 1984

Law School Graduation Year

1984

College

University of Missouri-Columbia, B.S., Geology; University of Missouri-Columbia, B.A. Political Scie

Memberships

Oklahoma Bar Association; State Bar of Texas; American Association of Petroleum Geologists; Association of International Petroleum Negotiators.

Biographical

Military