Larry E. Greiner's model of organizational evolution and revolution describes how organizations progress through five phases of growth, each ending in a management crisis. OGDCL (Oil and Gas Development Company Limited) is Pakistan's leading exploration and production company. Formed in 1961, it has grown from exploring and developing Pakistan's oil and gas reserves to pursuing international opportunities. OGDCL aims to increase production and reserves through exploration, projects development, and pursuing strategic alliances both domestically and abroad while implementing best practices. It has achieved significant growth through building expertise, infrastructure, and pursuing an aggressive business strategy.