Southeast Transmission & Compression Co. Inc. has retained PetroSales to sell the ongoing operations of its southeast Oklahoma gas-compression business in Pittsburg County in the Arkoma Basin area. The company's compression plant includes a fleet of Ajax two-stage compressors and two additional field compressors. Corporate assets include the compression plant, surplus compressors, operating agreements, office buildings, real estate, shop facilities and a residence on the property. The compressed gas is "dry gas" derived largely from Hartshorne coalbed-methane reserves. For more information, contact David Smart, 281-468-9053.