This document discusses the integration of Computerized Maintenance Management Systems (CMMS), Electronic Document Management Systems (EDMS), and Warehouse Management Systems (WMS) to create a master database for oil and gas projects. It describes how MCCS International Services can help with engineering, procurement, commissioning, and construction phases to save time and costs. The integration involves creating a breakdown structure in the master database and providing technical documents and hyperlinks according to this structure. This integrated approach provides benefits throughout the project lifecycle without requiring expensive specialized software.