Terra Energy & Resource Technologies, Inc. has been granted a second phase services contract by Transportadora de Gas del Sur S.A. a major Argentine gas transportation company operating one of the longest gas pipelines in South America. According to the contract, Terra is to utilize its innovative satellite-based methodology on a limited distance of TGS's pipeline to identify conditions and risk factors which could lead to pipeline malfunction. The second contract is in furtherance of the original agreement entered in 2011.