LITTLE ROCK, Ark. - Two putative class action lawsuits seeking property damage compensation stemming from the rupture of Exxon Mobil Corp.'s Pegasus pipeline that inundated Mayflower, Ark., with heavy Canadian tar stands oil survived motions to dismiss Oct. 31 in U.S. District Court for the Eastern District of Arkansas (Ellen Burgess, et al. v. Exxon Mobil Corporation, No. 4:13-cv-199; Rudy Webb, et al. v. Exxon Mobil Corp., No. 4:13-cv-00232, E.D. Ark., Western Div.).