(September 21, 2018, 11:23 AM EDT) -- DENVER — A putative class of landowners on Aug. 21 filed a notice of appeal in the 10th Circuit U.S. Court of Appeals following the dismissal of a case in which the plaintiffs sought to recover the cost of earthquake insurance premiums from a number of injection well operators after determining that the plaintiffs failed to state claims upon which relief could be granted (Matt Meier, et al. v. Chesapeake Operating LLC, et al., No. 18-6152, 10th Cir.)....