Isi Software provides customized integrated oil and gas accounting systems, focusing on providing low-cost customization for individual companies while incorporating changes into the total system. With over 30 years of experience in programming Oil and Gas accounting systems, ISI Software has expertise in data conversion from IBM System/3 mini-computers to the PC environment. They offer training, support, and program updates via modem, and are a distributor for Business Works accounting software, suitable for non-oil and gas companies, with features including Inventory Control, Purchasing, Order Entry, Job Cost, and more. The Integrated Oil and Gas Accounting System is designed to be flexible and user-friendly, with data bases that allow multiple applications to share information.