Operational Excellence cannot be just a series of initiatives or spot improvements. For oil and gas companies that wish to truly drive operational excellence, it must be embedded into daily business operations and supported from the top. That means it must be instilled in the mindset and behaviors of all employees.

Three major oil companies - Chevron, ExxonMobil, and Marathon Petroleum – have made operational excellence a key pillar of their business and have a systematic approach to driving operational excellence.

In this exclusive article from Oil & Gas IQ, we take a closer look at each of their operational excellence programs and how they're adopted across the company.