Southern Gas Resources (SGR)

SGR Holdings, L.L.C. ("SGRH") is a Houston based company, formed in 2000, whose business is the development, ownership and operation of underground natural gas storage facilities. The principals of SGRH have pioneered several technical processes related to salt cavern natural gas storage, including creating gas storage capacity while in operation, known as solution mining under gas ("SMUG") which is now widely used in the industry.