Two workers were injured Saturday morning in an accident at a Exxon Mobil plant in Baytown, Texas, local TV channel ABC13 reported.

The wounded were taken to a hospital where they are receiving treatment and undergoing evaluation.

The victims suffered burns, and their conditions were not immediately known. They were employed by Savage Services, a contractor that provides workers for Exxon the largest U.S. energy company.

The cause of the incident remains under investigation and Exxon hasn't released any information about it.