The group's principal activity is to distribute motor fuels and lubricants to branded retail accounts and commercial industrial users. The group operates through two segments: petroleum marketing sells motor fuels to the public through retail outlets. The gasoline retail outlets consist of group-supplied equipment such as pumps, lights, canopies and underground storage tanks. It also supplies lubricants to commercial and industrial customers. Environmental remediation services provides environmental assessment and remediation services for the petroleum distribution industry in the southeast Texas. On 18-Nov-2003, the group discontinued its convenience store segment operations.