William Bradley Lentz, Beverly Lentz, Jason Lentz, M.D., and Rebecca Vanlandingham v. Mewbourne Oil Company and Mewbourne Holdings, Inc.
This case involves an appeal from a trial court's grant of summary judgment in a personal injury lawsuit. Plaintiff William Bradley Lentz suffered severe injuries while working on a well operated by Mewbourne Oil Company (MOC). Lentz and his family sued MOC and its parent company, Mewbourne Holdings, Inc., alleging negligence. The trial court sided with the defendants, ruling that MOC was Lentz's "employer" under workers' compensation law and therefore immune from suit due to the exclusive-remedy bar. Appellants argue that Mewbourne Holdings, not MOC, was Lentz's sole employer, and that the trial court erred by not considering inter-company agreements and by misapplying the doctrine of quasi-estoppel.