USA Superior Energy Holdings, Inc., formerly known as Comlink Communications Company, operates in the energy industry, focusing on acquiring, owning, operating and applying enhanced oil recovery (EOR) techniques to existing shallow fields of oil and gas. The Company performs complete workover and stimulation services in these existing fields to restart or substantially increase production. It utilizes workover and shallow-well drilling techniques in these fields, including technologies under development by the Company. These technologies include specialized shallow-well cased hole horizontal drilling (CHHD) and nitrogen (N2) injection, which will be utilized to increase production volumes and reserve recoverability from the Company?s projects. The Company is involved in developing, owning and operating energy projects and prospects in East, Central and South Texas, and has active projects and prospects in Bastrop, Caldwell, Navarro and Zavalla counties.(Source: 10-K)