Red Boot Production Company, Inc., Barbara Landrum, Widow of Claude John Landrum, Eric Landrum, Matthew Wayne Landrum, Scott Michael Landrum, Dawn Ewing Mills, Tamara Ewing, Sean Ewing, Laura Ewing, J. Patrick Morris Sr., Joseph J. Morris v. Samson Exploration, LLC and SM Energy Company F/K/A St. Mary Land & Exploration Company ( 2015 )