Arguindegui Oil Company was founded in 1942 as a commissioned agency for Continental Oil. Since then Arguindegui has become a premier distributor of fuels, lubricants, and chemicals. The company has also branched out into convenience stores, fleet card-lock services, real estate development, and construction, as well as expanding its wholesale operation to cover waterborne – marine services. Browse our website and learn more about this dynamic South Texas enterprise, Arguindegui Oil Company. Arguindegui Oil Companies: Fueling your business since 1942!