Sean A.M. Belliveau
Extension x 301
Location Sheridan
Specialty Energy & Natural Resources
Admission to Practice Wyoming

Sean A.M. Belliveau

Senior Attorney     (888) 855-1276 x 301

Sean A.M. Belliveau is a Senior Attorney at Kearney, McWilliams & Davis, PLLC.

Sean practices primarily in the area of oil and gas law. He has extensive experience in the examination of Fee, Federal and State Lands in the Rocky Mountain Region and specializes in the drafting of drilling and division order title opinions, curative efforts, and the preparation of instruments affecting surface, mineral, and developmental interests. Prior to Joining KMD, Sean was as a landman for a Cheyenne-based oil and gas broker, working in Colorado, Wyoming, and Utah.

In his free time, Sean enjoys working alongside his wife Bonnie and their three young children on their 5th generation ranch near Buffalo, Wyoming.

Sean Belliveau is licensed to practice law in Wyoming. He is based in Buffalo, Wyoming.

  • J.D., University of Wyoming College of Law, 2011
  • M.A.. Public Administration, 2011
  • B.A., Political Science, University of Wyoming, 2007
Prior Experience
  • Hoover & Stacy, Inc: Independent Contract Landman
Admissions to Practice